The influence of environmental factors on Covid-19: towards a research agenda

Considerable attention was paid in the early days of the Covid-19 pandemic to its spatial distribution in the hope that environmental factors might be found to play a key role in influencing its spread in two ways: by restricting it to a narrow band of countries with specific environmental factors; and hoping that a rise in temperature in the summer would kill it off.

• Researchers at Maryland University (Sajadi, M.M. et al., 2020) thus used maps of the early stages of Covid-19 to suggest that it spreads more easily in cold, damp climates, and that its highest incidence would be between latitudes 30-50 N.  At the time, I suggested on 3rd April that there were too many anomalies for this to be valid, that it was only based on limited data (where the coronavirus had spread by early March 2020) and that it was necessary to understand better the actual physical processes involved.  However, the idea that there might be environmental factors that will control Covid-19 still persists.
• Likewise, in the early days of the pandemic there was much optimism that the new coronavirus might act in similar ways to some of its predecessors and be seasonal in character, waning in the summer months when it gets warmer.  Again, this was in part based on the timing of its outbreak (in China in December 2019 ) and its rapid spread through Europe with an approximately similar timing to seasonal flu.  However, many experts were cautious about this possible scenario (see Jon Cohen in Science, 13th March 2020, and Alvin Powell in the Harvard Gazette, 14th April 2020).

Nevertheless, the much more rapid spread of Covid-19 in Europe and North America than in Africa and South Asia has led some to continue to argue that the devastating impact of lockdown in countries nearer the equator, particularly on the lives of some of the poorest people living there, may be un-necessary if this pattern can indeed be explained by environmental factors.  The lockdown has already been partially rolled back, for example, in countries such as Pakistan (with some factories reopening on 12th April , and congregational prayers at mosques durong Ramadan being permitted from 21st April) and South Africa (with initial steps being taken to reopen the economy on 1st May).  Clearly, the rate and distribution of the spread of Covid-19 is influenced by many factors, including government policies (with the UK performing especially badly, see my recent post),  demographic characteristics (with the elderly being particularly vulnerable), population distribution (spreading slower in sparsely settled areas), characteristics of the several strains and mutations of the Sars-Cov-2 coronavirus (summary in EMCrit), and the inaccuracy and unreliability of reported data about infections and deaths (see my comments here).

The role of environmental factors remains uncertain, despite a considerable amount of research (see systematic review by Mecenas, P. et al., 2020 – thanks to Serge Stinckwich for sharing this) which has sought to draw conclusions from the distribution of cases in parts of the world with different climates, and has suggested that cold and dry conditions helped the spread of the virus whereas warm and wet climates seem to reduce its spread.  A more recent study by Jüni et al. (8th May 2020) has claimed that epidemic growth has little or no association with latitude and temperature, although it has weak negative associations with relative and absolute humidity.  Unfortunately, very few studies have yet sought to do experimental research that actually measures the survivability and ease of spread of Sars-Cov-2 under different real-world environmental conditions.  Moreover, if as appears likely, most infections actually occur indoors, it is not the external climatic conditions that will influence rates of infection but rather the artifical environments created indoors through heating and ventlaltion systems that will be of most significance in influencing its spread.

Two related approaches to this challenge are necessary: identifying its survivabililty in a range of different environments (and surfaces), and analysis of the effect of different environments on the distance that it can be spread by infected people.

Research on the survivability of Sars-Cov-2 in different contexts

Several reported studies have explored the stability of the new coronavirus on different surfaces.  In a widely cited study, van Doremalen et al. (13th  March 2020) suggested that the stability of HCov-19 (Sars-Cov-2) was very similar to that of Sars-Cov-1 (the SARS outbreak in 2003), and that viable virus could be detected as follows:

• in aerosols up to 3 hours after aerosolization
• up to 4 hours on copper
• up to 24 hours on cardboard and up to 47-72 hours on plastic and stainless steel.

This important study has subsequently been used as the standard estimate for the survivability of the coronavirus.  However, it was undertaken in the USA under very specific relatively humidity (for aerosols at 65%; for surfaces at 40%) and temperature conditions (for both at 21-23^o C) (See also more recently, van Doremalen et al. 16 April 2020).  A rapid expert review of Sars-Cov-2’s survivability under different conditions (Fineberg, 7th April 2020) notes that the number of experimental studies remains small, but that elevated temperatures seem to reduce its survivability, and that this varies for diffferent materials.  Nevertheless, Fineberg emphasises that laboratory conditions do not necessarily accurately reflect real-world conditions.  In referrring to natural history studies, he also emphasises, as noted above, that conflicting results have emerged because such studies are “hampered by poor quaity data, confounding factors, and insufficient time since the beginning of the pandemix from which to draw conclusions” (p.4).

If a better understanding of Sars-Cov-2’s survivability in different parts of the world is to be gained, it is therefore essential urgently to undertake real world studies of its viability on similar surfaces in various places with different temperature and humidity profiles.

The dispersal distance of Sars-Cov-2

The standard advice across many countries of the world is that people should maintain a minimum distance of 2 m (in some countries 1.5 m) between each other to limit the spread of Covid-19 (see, for example, Public Health England).  This is double the WHO’s advice for the public, which is to “Maintain at least 1 metre (3 feet) distance between yourself and others. Why? When someone coughs, sneezes, or speaks they spray small liquid droplets from their nose or mouth which may contain virus. If you are too close, you can breathe in the droplets, including the COVID-19 virus if the person has the disease“.  The 2 m figure was adopted early by some CDCs, and appears to be more of an approximate early guess (based on the previous Sars-Cov-1 outbreak) that has taken root, rather than an accurate scientifically based figure.

Since then, more rigorous research has been undertaken, much of which suggests that 2 m may not be enough. Setti et al. (23rd April) thus note that Sars-Cov-2 has higher aerosol survivability than did its predecessor, and that a growing body of literature supports a view that “it is plausible that small particles containing the virus may diffuse in indoor environments covering distances up to 10 m from the emission sources”.  They also conclude that “The inter-personal distance of 2 m can be reasonably considered as an effective protection only if everybody wears face masks in daily life activities”. A particularly interesting laboratory based study a month previously by Bourouiba (26th March 2020) provides strong evidence that the turbulent gas clouds formed by sneezes and coughs provide conditions that enable the coronavirus to survive for much longer at greater distances: “The locally moist and warm atmosphere within the turbulent gas cloud allows the contained droplets to evade evaporation for much longer than occurs with isolated droplets“.  She concludes that the “gas cloud and its payload of pathogen-bearing droplets of all sizes can travel 23 to 27 feet (7-8 m)”.  Furthermore, another study by Blocken et al. (9th April) noted that the 1.5 m – 2 m distance was based on people who were standing still, and that there could be a potential aerodynamic effect for people cycling and running.  For someone running at 14.4 km/hr the social distance in the slipstream might be nearer 10 m.

Such studies have been controversial (for a summary, see Eric Niiler in Wired, 14th April), but they highlight that in practice:

• the “safe’ distance between people is unknown;
• there is little strong scientific evidence for the 1 m – 2 m recommendations for social distancing; and
• this distance is highly likely to vary in different environmental contexts.

Not enough conclusive reseach has yet been undertaken on the extent to which environmental factors, such as humidity, pressure, altitude, wind and temperature actually affect how far Sars-Cov-2 will disperse, and at what infectious dose (see Linda Geddes, NewScientist, 27th March 2020, where viral load is also discussed; see also ECDC, 25th March 2020).  It seems likely, though, that dispersal will indeed vary in different conditions, and thus in different parts of the world.  We just don’t yet know how great such variability is.

The latest systematic review published in The Lancet, and cited in The Guardian (2nd June 2020) sugggests that distance does matter, and that not only is 2 m safer than less than 1 m, but also that face masks can indeed reduce substantuially the risk of infection.

Towards a research agenda

This post has emphasised that we actually know remarkably little with certainty about how Sars-Cov-2 physically survives and disperses in different environmental contexts.  This has hugely important ramifications for the spread of Covid-19 in different parts of the world, and thus the mitigating policies and actions that need to be taken.  If, for example, Covid-19 does not survive in hot humid conditions, and is also dispersed over shorter distances in such circumstances, then it might be possible for governments of countries where such conditions prevail not to have to impose such stringent social distancing requirements as those that have been put in place in Europe.

Urgent experimental research is therefore required in real-world environments on:

• the survivabililty of Sars-Cov-2 in a range of different physical environments (and surfaces), and
• the effects of different environments on the distance that it can be spread by infected people.

A standard protocol and methodology for such research should be created that could then be used collaboratively by scientists working in different parts of the world to address these crucial issues.  Contrasting environments that would warrant the earliest such research (given the high number of economically poor countries therein) would include: high altitude savanna (as in the Bogotá savanna, and the much lower montane Savanna of the Angolan scarp), tropical and subtropical savanna (as in parts of Brazil and Kenya), tropical rainforests (as in Indonesia and Brazil), semi-arid and arid landscapes (as in much of northern and south-west Africa, the Arabian peninsula, and parts of South Asia).  It is also very important to undertake such resaerch both in urban and rural areas, and indoors as well as outside.  If scientists can indeed co-operate to provide a swift answer to the questions raised in this post, then it would be possible to provide much more tailored advice to governments concerning the mitigating measures (including the use of masks) that they should be taking to protect the highest number of people while also maintaing essential economic activity.

[Updated 8th May, 12th May, 30th May 2020 and 2nd June]

Digital-political-economy in a post-Covid-19 world: implications for the most marginalised

Now is the time to be thinking seriously about the kind of world that we wish to live in once Covid-19 has finished its rampage across Europe and North America.[i] Although its potential direct health impact in Africa and South Asia remains uncertain at the time of writing, countries within these continents have already seen dramatic disruption and much hardship as well as numerous deaths having been caused by the measures introduced by governments to restrict its spread.  It is already clear that it is the poorest and most marginalised who suffer most, as witnessed, for example, by the impact of Modi’s lockdown in India on migrant workers.[ii]

This post highlights five likely global impacts that will be hastened by Covid-19, and argues that we need to use this disruption constructively to shape a better world in the future, rather than succumb to the potential and substantial damage that will be caused, especially to the lives of the world’s poorest and most marginalised.  It may be that for many countries in the world, the impact of Covid-19 will be even more significant than was the impact of the 1939-45 war.  Digital technologies are above all accelerators, and most of those leading the world’s major global corporations are already taking full advantage of Covid-19 to increase their reach and their profits.[iii]

The inexorable rise of China and the demise of the USA

Source: Hiram1555.com

I have written previously about the waxing of China and the waning of the USA; China is the global political-economic powerhouse of the present, not just of the future.[iv]  One very significant impact of Covid-19 will be to increase the speed of this major shift in global power.  Just as 1945 saw the beginning of the final end of the British Empire, so 2020 is likely to see the beginning of the end of the USA as the dominant global (imperial) power.  Already, even in influential USAn publications, there is now much more frequent support for the view that the US is a failing state.[v] This transition is likely to be painful, and it will require world leaders of great wisdom to ensure that it is less violent than may well be the case.

The differences between the ways in which the USA and China have responded to Covid-19 have been marked, and have very significant implications for the political, social and economic futures of these states.  Whilst little trust should be placed on the precise accuracy of reported Covid-19 mortality rate figures throughout the world, China has so far reported a loss of 3.2 people per million to the disease (as of 17 April, and thus including the 1290 uplift announced that day), whereas the USA has reported deaths of 8.38 per 100,000 (as of that date); moreover, China’s figures seem to have stabilised, whereas those for the USA continue to increase rapidly.[vi]  These differences are not only very significant in human terms, but they also reflect a fundamental challenge in the relative significance of the individual and the community in US and Chinese society.

Few apart from hardline Republicans in the USA now doubt the failure of the Trump regime politically, socially, economically and culturally. This has been exacerbated by the US government’s failure to manage Covid-19 effectively (even worse than the UK government’s performance), and its insistent antagonism towards China through its deeply problematic trade-war[vii] even before the outbreak of the present coronavirus. Anti-Chinese rhetoric in the USA is but a symptom of the realisation of the country’s fundamental economic and policial weaknesses in the 21^st century.   President Trump’s persistent use of the term “Chinese virus” instead of Covid-19[viii] is also just a symptom of a far deeper malaise.   Trump is sadly not the problem; the problem is the people and system that enabled him to come to power and in whose interests he is trying to serve (alongside his own).  China seems likely to come out of the Covid-19 crisis much stronger than will the USA.[ix]

Whether people like it or not, and despite cries from the western bourgeoisie that it is unfair, and that the Chinese have lied about the extent of Covid-19 in their own country in its early stages, this is the reality.  China is the dominant world power today, let alone tomorrow.

An ever more digital world

Source: Forbes.com

The digital technology sector is already the biggest winner from Covid-19.  Everyone with access, knowledge and ability to pay for connectivity and digital devices has turned to digital technologies to continue with their work, maintain social contacts, and find entertainment during the lockdowns that have covered about one-third of the world’s population by mid-April.[x]  Those who previously rarely used such technologies, have overnight been forced to use them for everything from buying food online, to maintaining contacts with relatives and friends.

There is little evidence that the tech sector was prepared for such a windfall in the latter part of 2019,[xi] but major corporations and start-ups alike have all sought to exploit its benefits as quickly as possible in the first few months of 2020, as testified by the plethora of announcements claiming how various technologies can win the fight against Covid-19.[xii]

One particularly problematic outcome has been the way in which digital tech champions and activists have all sought to develop new solutions to combat Covid-19.  While sometimes this is indeed well intended, more often than not it is primarily so that they can benefit from funding that is made available for such activities by governments and donors, or primarily to raise the individual or corporate profile of those involved.  For them, Covid-19 is a wonderful business opportunity.  Sadly, many such initiatives will fail to deliver appropriate solutions, will be implemented after Covid-19 has dissipated, and on some occasions will even do more harm than good.[xiii]

There are many paradoxes and tensions in this dramatically increased role of digital technology after Covid-19. Two are of particular interest.  First, many people who are self-isolating or social distancing are beginning to crave real, physical human contact, and are realising that communicating only over the Internet is insufficiently fulfilling.  This might offer some hope for the future of those who still believe in the importance of non-digitally mediated human interaction, although I suspect that such concerns may only temporarily delay our demise into a world of cyborgs.[xiv] Second, despite the ultimate decline in the US economy and political power noted above, US corporations have been very well placed to benefit from the immediate impact of Covid-19, featuring in prominent initiatives such as UNESCO’s Global Education Coalition,[xv] or the coalition of pharmaceutical companies brought together by the Gates Foundation.[xvi]

Whatever the precise details, it is an absolute certainty that the dominance of digital technologies in everyone’s lives will increase very dramatically following Covid-19 and this will be exploited by those intent on reaping the profits from such expansion in their own interests.

Increasing acceptance of surveillance by states and companies: the end of privacy as we know it.

Source: Wired.com

A third, related, global impact of Covid-19 will be widely increased global acceptance of the roles of states and companies in digital surveillance.  Already, before 2020, there was a growing, albeit insufficient, debate about the ethics of digital surveillance by states over issues such as crime and “terrorism”, and its implications for privacy.[xvii]  However, some states, such as China, South Korea, Singapore and Israel, have already used digital technologies and big data analytics extensively and apparently successfully in monitoring and tracking the spread of Covid-19,[xviii] and other coalitions of states and the private sector are planning to encourage citizens to sign up to having fundamental aspects of what has previously been considered to be their private and personal health information made available to unknown others.[xix]

One problem with such technologies is that they require substantial numbers of people to sign up to and then use them.  In more authoritarian states where governments can make such adherence obligatory by imposing severe penalties for failure to do so, they do indeed appear to be able to contribute to reduction in the spread of Covid-19 in the interests of the wider community.  However, in more liberal democratic societies, which place the individual about the community in importance, it seems less likely that they will be acceptable.

Despite such concerns, the growing evidence promoted by the companies that are developing them that such digital technologies can indeed contribute to enhanced public health will serve as an important factor in breaking down public resistance to the use of surveillance technologies and big data analytics.  Once again, this will ultimately serve the interest of those who already have greater political and economic power than it will the interests of the most marginalised.

Online shopping and the redesign of urban centres.

Source: Independent.co.uk

Self-isolation and social distancing have led to the dramatic emptying of towns and cities across the world.  Businesses that have been unable to adapt to online trading have overnight been pushed into a critical survival situation, with governments in many of the richer countries of the world being “forced” to offer them financial bail-outs to help them weather the storm.  Unfortunately, most of this money is going to be completely wasted and will merely create huge national debts for years into the future.  People who rarely before used online shopping are now doing so because they believe that no other method of purchasing goods is truly safe.

The new reality will be that most people will have become so used to online shopping that they are unlikely to return in the future to traditional shopping outlets. Companies that have been unable to adjust to the new reality will fail.  The character of our inner-city areas will change beyond recognition.  This is a huge opportunity for the re-design of urban areas in creative, safe and innovative ways.  Already, the environmental impact of a reduction in transport and pollution has been widely seen; wildlife is enjoying a bonanza; people are realising that their old working and socialising patterns may not have been as good as they once thought.[xx]  Unfortunately, it is likely that this opportunity may not be fully grasped, and instead governments that lack leadership and vision will instead seek to prop up backward-looking institutions, companies and organisations, intent on preserving infrastructure and economic activities that are unfit for purpose in the post-pandemic world.  Such a mentality will lead to urban decay and ghettoization, where people will fear to tread, and there is a real danger of a downward spiral of urban deprivation.

There are, though, many bright signs of innovation and creativity for those willing to do things differently.  Shops and restaurants that have been able to find efficient trustworthy drivers are now offering new delivery services; students are able to draw on the plethora of online courses now available; new forms of communal activity are flourishing; and most companies are realising that they don’t actually need to spend money on huge office spaces, but can exploit their labour even more effectively by enabling them to work from home.

We must see the changes brought about by responses to Covid-19 as important opportunities to build for the future, and to create human-centred urban places that are also sensitive to the natural environments in which they are located.

Increasing global inequalities

Source: Gulfnews.com

The net outcome of the above four trends will lead inexorably to a fifth, and deeply concerning issue: the world will become an even more unequal place, where those who can adapt and survive will flourish, but where the most vulnerable and marginalised will become even more immiserated.

This is already all too visible.  Migrant workers are being ostracised, and further marginalised.[xxi]  In India, tens of thousands of labourers are reported to have left the cities, many of them walking home hundreds of kilometres to their villages.[xxii] In China, Africans are reported as being subjected to racist prejudice, being refused service in shops and evicted from their residences.[xxiii]  In the UK, many food banks have had to close and it is reported that about 1.5. million people a day are going without food.[xxiv]  The World Bank is reporting that an extra 40-50 million people across the world will be forced into poverty by Covid-19, especially in Africa.[xxv]  People with disabilities have become even more forgotten and isolated.[xxvi]  The list of immediate crises grows by the day.

More worrying still is that there is no certainty that these short-term impacts will immediately bounce-back once the pandemic has passed.  It seems at least as likely that many of the changes will have become so entrenched that aspects of living under Covid-19 will become the new norm.  Once again, those able to benefit from the changes will flourish, but the uneducated, those with disabilities, the ethnic minorities, people living in isolated areas, refugees, and women in patriarchal societies are all likely to find life much tougher in 2021 and 2022 even than they do at present.   Much of this rising inequality is being caused, as noted above, by the increasing role that digital technologies are playing in people’s lives.  Those who have access and can afford to use the Internet can use it for shopping, employment, entertainment, learning, and indeed most aspects of their lives.  Yet only 59% of the world’s population are active Internet users.[xxvii]

Looking positively to the future.

People will respond in different ways to these likely trends over the next few years, but we will all need to learn to live together in a world where:

• China is the global political economic power,
• Our lives will become ever more rapidly experienced and mediated through digital technology,
• Our traditional views of privacy are replaced by a world of surveillance,
• Our towns and cities have completely different functions and designs, and
• There is very much greater inequality in terms of opportunities and life experiences.

In dealing with these changes, it is essential to remain positive; to see Covid-19 as an opportunity to make the world a better place for everyone to live in, rather than just as a threat of further pain, misery and death, or an opportunity for a few to gain unexpected windfall opportunities to become even richer.  Six elements would seem to be important in seeking to ensure that as many people as possible can indeed flourish once the immediate Covid-19 pandemic has dissipated:

• First, these predictions should encourage all of us to prioritise more on enhancing the lives of the poorest and the most marginalised, than on ensuring economic growth that mainly benefits the rich and privileged. This applies at all scales, from designing national health and education services, to providing local, community level care provision.
• This requires an increased focus on negotiating communal oriented initiatives and activities rather than letting the greed and selfishness of individualism continue to rule the roost.
• Third, it is essential that we use this as an opportunity to regain our physical sentient humanity, and reject the aspirations of those who wish to create a world that is only experienced and mediated through digital technology. We need to regain our very real experiences of each other and the world in which we live through our tastes, smells, the sounds we hear, the touches we feel, and the sights we see.
• Fourth, it seems incredibly important that we create a new global political order safely to manage a world in which China replaces the USA as the dominant global power. The emergence of new political counterbalances, at a regional level as with Europe, South Asia, Africa and Latin America seems to be a very important objective that remains to be realised.  Small states that choose to remain isolated, however arrogant they are about the “Great”ness of their country, will become ever more vulnerable to the vagaries of economic, political and demographic crisis.
• Fifth, we need to capitalise on the environmental impact of Covid-19 rapidly to shape a world of which we are but a part, and in which we care for and co-operate with the rich diversity of plant and animal life that enjoys the physical richness of our planet. This will require a comprehensive and rigorous evaluation of the harm caused to our world by the design and use of digital technologies.[xxviii]
• Finally, we need to agree communally on the extent to which individual privacy matters, and whether we are happy to live in a world of omnipresent surveillance by companies (enabling them to reap huge profits from our selves as data) and governments (to maintain their positions of power, authority and dominance). This must not be imposed on us by powerful others.  It is of paramount importance that there is widespread informed public and communal discussion about the future of surveillance in a post-Covid-19 era.

I trust that these comments will serve to provoke and challenge much accepted dogma and practice.  Above all, let’s try to think of others more than we do ourselves, let’s promote the reduction of inequality over increases in economic growth, and let’s enjoy  an integral, real and care-filled engagement with the non-human natural world.

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Notes:

[i] For current figures see https://coronavirus.thebaselab.com/ and https://gisanddata.maps.arcgis.com/apps/opsdashboard/index.html#/bda7594740fd40299423467b48e9ecf6, although all data related with this coronavirus must be treated with great caution; see https://unwin.wordpress.com/2020/04/11/data-and-the-scandal-of-the-uks-covid-19-survival-rate/

[ii] Modi’s hasty coronavirus lockdown of India leaves many fearful for what comes next, https://time.com/5812394/india-coronavirus-lockdown-modi/

[iii] Jack Dorsey, the founder of Twitter and Square, might well be an exception with his $1 billion donation to support Covid-19 relief and other charities; see https://www.theverge.com/2020/4/7/21212766/jack-dorsey-coronavirus-covid-19-donate-relief-fund-square-twitter

[iv] See, for example, discussion in Unwin, T. (2017) Reclaiming ICT4D, Oxford: Oxford University Press.  I appreciate that such arguments infuriate many people living in the USA,

[v] See, for example, George Parker’s, We Are Living in a Failed State: The coronavirus didn’t break America. It revealed what was already broken, The Atlantic, June 2020 (preview) https://www.theatlantic.com/magazine/archive/2020/06/underlying-conditions/610261/.

[vi] Based on figures from https://coronavirus.thebaselab.com/ on 15^th April 2020.  For comparison, Spain had 39.74 reported deaths per 100,000, Italy 35.80, and the UK 18.96.

[vii] There are many commentaries on this, but The Wall Street Journal’s account on 9 February 2020 https://www.wsj.com/articles/u-s-china-trade-war-reshaped-global-commerce-11581244201 is useful, as is the Pietersen Institute’s timeline https://www.piie.com/blogs/trade-investment-policy-watch/trump-trade-war-china-date-guide.

[viii] For a good account of his use of language see Eren Orbey’s comment in The New Yorker, Trump’s “Chinese virus” and what’s at stake in the coronovirus’s name,  https://www.newyorker.com/culture/cultural-comment/whats-at-stake-in-a-viruss-name

[ix] China’s massive long-term strategic investments across the world, not least through its 一带一路 (Belt and Road) initiative, have placed it in an extremely strong position to reap the benefits of its revitalised economy from 2021 onwards (for a good summary of this initiative written in January 2020 see https://www.cfr.org/backgrounder/chinas-massive-belt-and-road-initiative)

[x] Kaplan, J., Frias, L. and McFall-Johnsen, M., A third of the global population is on coronavirus lockdown…, https://www.businessinsider.com/countries-on-lockdown-coronavirus-italy-2020-3?r=DE&IR=T

[xi] This is despite conspiracy theorists arguing that those who were going to gain most from Covid-19 especially in the digital tech and pharmaceutical industry had been active in promoting global fear of the coronavirus, or worse still had actually engineered it for their advantage.  See, for example, The New York Times, https://www.nytimes.com/2020/04/17/technology/bill-gates-virus-conspiracy-theories.html, or Thomas Ricker, Bill Gates is now the leading target for Coronavirus falsehoods, says report, https://www.theverge.com/2020/4/17/21224728/bill-gates-coronavirus-lies-5g-covid-19 .

[xii] See, for example, Shah, H. and Kumar, K., Ten digital technologies helping humans in the fight against Covid-19, Frost and Sullivan, https://ww2.frost.com/frost-perspectives/ten-digital-technologies-helping-humans-in-the-fight-against-covid-19/, Gergios Petropolous, Artificial interlligence in the fight against COVID-19, Bruegel, https://www.bruegel.org/2020/03/artificial-intelligence-in-the-fight-against-covid-19/, or Beech, P., These new gadgets were designed to fight COVID-19, World Economic Forum, https://www.weforum.org/agenda/2020/04/coronavirus-covid19-pandemic-gadgets-innovation-technology/. It is also important to note that the notion of “fighting” the coronavirus is also deeply problematic.

[xiii] For my much more detailed analysis of these issues, see Tim Unwin (26 March 2020), collaboration-and-competition-in-covid-19-response, https://unwin.wordpress.com/2020/03/26/collaboration-and-competition-in-covid-19-response/

[xiv] For more on this see Tim Unwin (2017) Reclaiming ICT4D, Oxford: Oxford University Press, and for a brief comment https://unwin.wordpress.com/2016/08/03/dehumanization-cyborgs-and-the-internet-of-things/.

[xv] Although, significantly, Chinese companies are also involved; see https://en.unesco.org/covid19/educationresponse/globalcoalition

[xvi] For the work of the Gates Foundation and US pharmaceutical companies in fighting Covid-19 https://www.outsourcing-pharma.com/Article/2020/03/27/Bill-Gates-big-pharma-collaborate-on-COVID-19-treatments

[xvii] There is a huge literature, both academic and policy related, on this, but see for example OCHCR (2014) Online mass-surveillance: “Protect right to privacy even when countering terrorism” – UN expert, https://www.ohchr.org/SP/NewsEvents/Pages/DisplayNews.aspx?NewsID=15200&LangID=E; Privacy International, Scrutinising the global counter-terrorism agenda, https://privacyinternational.org/campaigns/scrutinising-global-counter-terrorism-agenda; Simon Hale-Ross (2018) Digital Privacy, Terrorism and Law Enforcement: the UK’s Response to Terrorist Communication, London: Routledge; and Lomas, N. (2020) Mass surveillance for national security does conflict with EU privacy rights, court advisor suggests, TechCrunch, https://techcrunch.com/2020/01/15/mass-surveillance-for-national-security-does-conflict-with-eu-privacy-rights-court-advisor-suggests/.

[xviii] Kharpal, A. (26 March 2020) Use of surveillance to fight coronavirus raised c oncenrs about government power after pandemic ends, CNBC, https://www.cnbc.com/2020/03/27/coronavirus-surveillance-used-by-governments-to-fight-pandemic-privacy-concerns.html; but see also more critical comments about the efficacy of such systems as by Vaughan, A. (17 April 2020) There are many reasons why Covid-19 contact-tracing apps may not work, NewScientist, https://www.newscientist.com/article/2241041-there-are-many-reasons-why-covid-19-contact-tracing-apps-may-not-work/

[xix] There are widely differing views as to the ethics of this.  See, for example, Article 19 (2 April 2020) Coronavirus: states use of digital surveillance technologies to fight pandemic must respect human rights, https://www.article19.org/resources/covid-19-states-use-of-digital-surveillance-technologies-to-fight-pandemic-must-respect-human-rights/ ; McDonald, S. (30 March 2020) The digital response to the outbreak of Covid-19, https://www.cigionline.org/articles/digital-response-outbreak-covid-19. See also useful piece by Arcila (2020) for ICT4Peace on “A human-centric framework to evaluate the risks raised by contact-tracing applications” https://mcusercontent.com/e58ea7be12fb998fa30bac7ac/files/07a9cd66-0689-44ff-8c4f-6251508e1e48/Beatriz_Botero_A_Human_Rights_Centric_Framework_to_Evaluate_the_Security_Risks_Raised_by_Contact_Tracing_Applications_FINAL_BUA_6.pdf.pdf

[xx] See, for example, https://www.bbc.com/future/article/20200326-covid-19-the-impact-of-coronavirus-on-the-environment, https://www.msn.com/en-gb/news/world/the-environmental-impact-of-covid-19/ss-BB11JxGv?li=BBoPWjQ, https://www.theguardian.com/world/2020/mar/26/life-after-coronavirus-pandemic-change-world, and https://www.scientificamerican.com/article/how-the-coronavirus-pandemic-is-affecting-co2-emissions/.

[xxi] See The Guardian (23 April 2020) ‘We’re in a prison’: Singapore’s million migrant workers suffer as Covid-19 surges back, https://www.theguardian.com/world/2020/apr/23/singapore-million-migrant-workers-suffer-as-covid-19-surges-back

[xxii] Al Jazeera (6 April 2020) India: Coronavirus lockdown sees exodus from cities, https://www.aljazeera.com/programmes/newsfeed/2020/04/india-coronavirus-lockdown-sees-exodus-cities-200406104405477.html.

[xxiii] Financial Times (13^th April) China-Africa relations rocked by alleged racism over Covid-19, https://www.ft.com/content/48f199b0-9054-4ab6-aaad-a326163c9285

[xxiv] Global Citizen (22 April 2020) Covid-19 Lockdowns are sparking a hunger crisis in the UK, https://www.globalcitizen.org/en/content/covid-19-food-poverty-rising-in-uk/

[xxv] Mahler, D.G., Lakner, C., Aguilar, R.A.C. and Wu, H. (20 April 2020) The impact of Covid-19 (Coronavirus) on global poverty: why Sub-Saharan Africa might be the region hardest hit, World Bank Blogs, https://blogs.worldbank.org/opendata/impact-covid-19-coronavirus-global-poverty-why-sub-saharan-africa-might-be-region-hardest

[xxvi] Bridging the Gap (2020) The impact of Covid-19 on persons with disabilities, https://bridgingthegap-project.eu/the-impact-of-covid-19-on-people-with-disabilities/

[xxvii] Statista (Januarv 2020) https://www.statista.com/statistics/269329/penetration-rate-of-the-internet-by-region/

[xxviii] For a wider discussion of the negative environmental impacts of climate change see https://unwin.wordpress.com/2020/01/16/digital-technologies-and-climate-change/.

Collaboration and competition in Covid-19 response

A week ago, I wrote a post about the potential of crowdsourcing and the use of hashtags for gathering enhanced data on infection rates for Covid-19.  Things have moved rapidly since then as companies, civil society organisations, international organisations, academics and donors have all developed countless initiatives to try to respond.  Many of these initiatives seem to be more about the profile and profits of the organisations/entities involved than they do about making a real impact on the lives of those who will suffer most from Covid-19.  Yesterday, I wrote another post on my fears that donors and governments will waste huge amounts of money, time and effort on Covid-19 to little avail, since they have not yet learnt the lessons of past failures.

I still believe that crowdsourcing could have the potential, along with many other ways of gathering data, to enhance decision making at this critical time. However the dramatic increase in the number of such initiatives gives rise to huge concern.  Let us learn from past experience in the use of digital technologies in development, and work together in the interests of those who are likely to suffer the most.  Eight issues are paramount when designing a digital tech intervention to help reduce the impact of Covid-19, especially through crowdsourcing type initiatives:

• Don’t duplicate what others are already doing
• Treat privacy and security very carefully
• Don’t detract from official and (hopefully) accurate information
• Keep it simple
• Ask questions that will be helpful to those trying to respond to the pandemic
• Ensure that there are at least some questions that are the same in all surveys if there are multiple initiatives being done by different organisations
• Work with a globally agreed set of terminology and hashtags (#)
• Collaborate and share

Don’t duplicate what others are already doing

As the very partial list of recent initiatives at the end of this post indicates, many crowdsourcing projects have been created across the world to gather data from people about infections and behaviours relating to Covid-19.  Most of these are well-intentioned, although there will also be those that are using such means unscrupulously also to gather data for other purposes.  Many of these initiatives ask very similar questions.  Not only is it a waste of resources to design and build several competing platforms in a country (or globally), but individual citizens will also soon get bored of responding to multiple different platforms and surveys.  The value of each initiative will therefore go down, especially if there is no means of aggregating the data.  Competition between companies may well be an essential element of the global capitalist system enabling the fittest  to accrue huge profits, but it is inappropriate in the present circumstances where there are insufficient resources available to tackle the very immediate responses needed across the world.

Treat privacy and security very carefully

Most digital platforms claim to treat the security of their users very seriously.  Yet the reality is that many fail to protect the privacy of much personal information sufficiently, especially when software is developed rapidly by people who may not prioritise this issue and cut corners in their desire to get to market as quickly as possible.  Personal information about health status and location is especially sensitive.  It can therefore be hugely risky for people to provide information about whether they are infected with a virus that is as easily transmitted as Covid-19, while also providing their location so that this can then be mapped and others can see it.  Great care should be taken over the sort of information that is asked and the scale at which responses are expected.  It is not really necessary to know the postcode/zipcode of someone, if just the county or province will do.

Don’t detract from official and (hopefully) accurate information

Use of the Internet and digital technologies have led to a plethora of false information being propagated about Covid-19.  Not only is this confusing, but it can also be extremely dangerous.  Please don’t – even by accident – distract people from gaining the most important and reliable information that could help save their lives.  In some countries most people do not trust their governments; in others, governments may not have sufficient resources to provide the best information.  In these instances, it might be possible to work with the governments to ehance their capacity to deliver wise advice.  Whatever you do, try to point to the most reliable globally accepted infomation in the most appropriate languages (see below for some suggestions).

Keep it simple

Many of the crowdsourcing initiatives currently available or being planned seem to invite respondents to complete a fairly complex and detailed list of questions.  Even when people are healthy it could be tough for them to do so, and this could especially be the case for the elderly or digitally inexperienced who are often the most vulnerable.  Imagine what it would be like for someone who has a high fever or difficulty in breathing trying to fill it in.

Ask questions that will be helpful to those trying to respond to the pandemic

It is very difficult to ask clear and unambiguous questions.  It is even more difficult to ask questions about a field that you may not know much about.  Always work with people who might want to use the data that your initiative aims to generate.  If you are hoping, for example, to produce data that could be helpful in modelling the pandemic, then it is essential to learn from epidemiologists and those who have much experience in modelling infectious diseases.  It is also essential to ensure that the data are in a format that they can actually use.  It’s all very well producing beautful maps, but if they use different co-ordinate systems or boundaries from those used by government planners they won’t be much use to policy makers.

Ensure that there are at least some questions that are the same in all surveys if there are multiple initiatives being done by different organisations

When there are many competing surveys being undertaken by different organisations about Covid-19, it is important that they have some identical questions so that these can then be aggregated or compared with the results of other initiatives.   It is pointless having multiple initiatives the results of which cannot be combined or compared.

Work with a globally agreed set of terminology and hashtags (#)

The field of data analytics is becoming ever more sophisticated, but if those tackling Covid-19 are to be able readily to use social media data, it would be very helpful if there was some consistency in the use of terminology and hashtags.  There remains an important user-generated element to the creation of hashtags (despite the control imposed by those who create and own social media platforms), but it would be very helpful to those working in the field if some consistency could be encouraged or even recommended by global bodies and UN agencies such as the WHO and the ITU.

Collaborate and share

Above all, in these unprecendented times, it is essential for those wishing to make a difference to do so collaboratively rather than competitively.  Good practices should be shared rather than used to generate individual profit.  The scale of the potential impact, especially in the weakest contexts is immense.  As a recent report from the Imperial College MRC Centre for Global Infectious Disease Analysis notes, without interventions Covid-19 “would have resulted in 7.0 billion infections and 40 million deaths globally this year. Mitigation strategies focussing on shielding the elderly (60% reduction in social contacts) and slowing but not interrupting transmission (40% reduction in social contacts for wider population) could reduce this burden by half, saving 20 million lives, but we predict that even in this scenario, health systems in all countries will be quickly overwhelmed. This effect is likely to be most severe in lower income settings where capacity is lowest: our mitigated scenarios lead to peak demand for critical care beds in a typical low-income setting outstripping supply by a factor of 25, in contrast to a typical high-income setting where this factor is 7. As a result, we anticipate that the true burden in low income settings pursuing mitigation strategies could be substantially higher than reflected in these estimates”.

 

Resources

This concluding section provides quick links to generally agreed reliable and simple recommendations relating to Covid-19 that could be included in any crowdsourcing platform (in the appropriate language), and a listing of just a few of the crowdsourcing initiatives that have recently been developed.

Recommended reliable information on Covid-19

• WHO resources
  • Protect yourself
  • Country and technical guidance
• Chinese Centre for Disease Control and Prevention
• Africa Centres for Disease Control (very slow to download – can someone urgently please help them get better connectivity)
• European Centre for Disease Prevention and Control
• UK National Health Service Advice for Everyone – and good graphics from the BBC
• Survey instrument questions developed and shared by Imperial College MRC Centre for Global Infectious Disease Analysis (UK)

Remember the key WHO advice adopted in various forms by different governments:

• Wash your hands frequently
• Maintain social distancing
• Avoid touching eyes, nose and mouth
• If you have fever, cough and difficulty breathing, seek medical care early

A sample of crowdsourcing initiatives

Some of the many initiatives using crowdsourcing and similar methods to generate data relating to Covid-19 (many of which have very little usage):

• Global/Generic
  • Redaktor (mainly European)
  • Folding@Home
  • Safecast – an international volunteer driven non-profit organization whose goal is to create useful, accessible, and granular environmental data
    • Covid-19 testing map
  • WhatsApp Coronoavirus Information Hub
  • Good Judgement Open Platform
  • Metaculus
• Argentina
  • Coronavirus Argentina (very little usage)
• France
  • Coronavirus in Toulouse (very little usage)
•  Italy
  • Anpas
• India
  • Covid-19 in India (press report)
•  Kenya
  • KEPSA and Liquid Telecom
• Madagascar
  • MDG – Covid 19 (very little usage)
• Nigeria

  • Supporting Response Effort to the Corona Virus (COVID-19) in Nigeria

•  Singapore
  • covid19 SG
• South Africa
  • Chatsworth (very litte usage)
•  Spain
  • Frena La Curva
  • coronavirusmakers  (very little usage)
• Sweden
  • Corona Help (very little usage)
• Switzerland
  • Corona-Work
• UK
  • Let’s Beat Covid-19 – a million doctors need your help (anonymous survey)
  • Covid Symptom Tracker – Guy’s and St Thomas’ Biomedical Research Centre
  • Public Health England – UK Covid-19 update maps
• USA
  • Covid 19 Connectus (very little usage)
  • Covid Near You
  • Opendemic (by students at Harvard and MIT)

Lists by others of relevant initiatives:

• Open Gov Partnership: Collecting open governments approaches to COVID-19
• NESTA: Mobilising collective inetlligence to tackle the COVID-19 threat
• Noel Patel’s (MIT) listing of 10 coronavirus dashboards

 

Global Covid-19 mapping and recording initiatives

The following are currently three of the best sourcs for global information about Covid-19 – although I do wish that they clarified that “infections” are only “recorded infections”, and that data around deaths should be shown as “deaths per 1000 people” (or similar density measures) and depicted on choropleth maps.

• thebaselab
• Johns Hopkins University CSSE
• Worldometer

 

Reflections on ICTs, the SDGs and innovation adoption

The contrast between attending a series of side events around the UN General Assembly in New York immediately following a marvellous two weeks in India has made me reflect again on the rhetoric and reality of using ICTs for development, especially in the interests of the poorest and most marginalised.

My latest book, Reclaiming Information and Communication Technologies for Development (OUP, 2017) provides an overview of the interests underlying the use of ICTs for “development”, and what needs to be done so that the poorest and most marginalised can indeed benefit from ICTs.  However, working in India, and then listening to the rhetoric of the rich and famous in New York makes me wonder whether I was sufficiently vehement in what I wrote in that book.  It also makes me return to thinking about the research I did 30 years ago on innovation adoption by farmers.  This convinced me that Rogers’ well accepted theoretical arguments around innovation adoption, the S-shaped curve (see below), and the classification of people into categories (innovators, early adopters, really majority, late majority and laggards) is fundamentally flawed.

There was very widespread agreement amongst the world’s leaders meeting in New York last week – and most other people as well – that ICTs can contribute very significantly to delivering the Sustainable Development Goals (SDGs), and that these will eliminate poverty.  The challenge, according to them, is how to connect the “next billion” to the Internet (mobile broadband), or in Rogers’ terminology the “late majority”.  As I have argued elsewhere, this will actually further increase global inequality, and most attention should instead be paid  to connecting the “first” (because they are most important) billion, or what Rogers termed the “laggards”.

The interests underlying connecting the next billion

The global focus on rolling out broadband to deliver the SDGs (even if that was possible) is not primarily in the interest of the world’s poorest people.  Instead it is mainly driven by:

• private sector corporations and companies, from ISPs and mobile operators to the powerful multi-service giants such as Facebook and Google, who are all primarily interested in expanding their markets and profits;
• national governments, eager to reduce costs through the use of digital technologies (although this is often a flawed assumption), as well as to control  “their” citizens;
• UN agencies, keen to have a role to play in delivering the SDGS; and
• NGOs, wanting to publicise their work more widely, and continue to receive project funding for their ICT-based initiatives.

These have little to do with the real interests and needs of the poorest and most marginalised.  The language of global corporations and governments is nearly always about providing access and creating demand for digital services.  But why should poor people necessarily want to go online?

Reasons not to be online…

I recall a wonderful conversation a couple of years ago with a Maasai chief in Tanzania. He was speaking with a group of techies about the use of mobile devices, and they were trying to persuade him of the value of mobile phones, even just to call his friends in a village the other side of the hills.  He, wisely, remained unconvinced.  For him, walking across the hills, enjoying the landscape, spending time experiencing the physicality of nature, and just thinking about life, were a crucial part of going to, and speaking with, his friend in the next village.

For the wise poor and marginalised, there are many reasons for not being connected:

• they remain outside a world where increasingly all human actions are monetised by  profit seeking corporations who use digital technologies to track their users and generate profit from selling such information;
• they remain free from the prying eyes of governments, whose actions may not be in their interests;
• there is little of interest to them in solving their real needs on the Internet;
• they do not have to spend large amounts of their very limited cash on paying for digital services that they do not really need;
• they do not suffer from the increasing amount of online abuse and harassment from trolls and others seeking to make them suffer;
• their small amounts of cash are not subject to online theft from hackers of mobile money systems;
• they do not become entrapped in a social media world, where every tweet or blog can adversely influence  their thoughts and senses of well-being;
• they do not suffer from endless messages or e-mails, the senders of which increasingly expect an immediate response; and
• they can enjoy being truly human in the analogue physical world (of all the senses), rather than trading this for the synthetic, and much less adequate digital virtual world (of mainly the two senses of sight and sound).

To be sure, there are many advantages of being connected, but the above list (and there are numerous other reasons that could be added) emphasises that there are also many negative aspects of Internet use, especially for the poor and marginalised.

The poor are not ignorant laggards who need to be convinced to go online…

One of the fundamental flaws of the widely accepted innovation adoption model proposed by Rogers is that it classifies people into “heroic” innovators and “ignorant” laggards; it is something about the people that influences whether or not they adopt an innovation, such as mobile broadband.  Such a view is held by many of those who seek to promote the global roll-out of the Internet: those who use the latest technologies are seen as being wise, whereas those who do not are seen as being lazy, ignorant laggards.

Rogers’ formulation is fundamentally problematic because it suggests that it is something about the people themselves that determine whether or not they are leaders or laggards.  This largely ignores the structural factors that determine whether people adopt something new.  With the adoption of agricultural innovations, for example, many poor people act perfectly rationally, and choose the option that they consider suits them best.  Poor people often make very rational, wise decisions not to adopt an innovation, often because the innovation increases the risks of crop failure, and they cannot afford this risk.  Moreover, if they do not have access to innovations it is scarcely surprising that they do not adopt them; the spatial distribution of outlets for herbicides, hybrid seeds or inorganic fertilizers is the main factor influencing whether people adopt them, rather than something about their propensity to innovate.  In the ICT sector, it is hardly surprising that people living in areas without electricity, let alone connectivity, do not see the need to have the latest generation of smartphone connected to the Internet.

If progress is to be made in helping poor and marginalised people benefit from the Internet, it is essential to do away with this flawed model of innovation adoption, and understand instead the structural factors and interests underlying why wise poor people, who know the contexts of their poverty very well, do not choose to adopt such technologies.  The rich elites of the world could begin by trying to understand the real conditions of poverty, rather than simply believing that ICTs can eliminate poverty through the SDGs.

Development in the interests of the poor

ICTs will never deliver on reducing inequalities in the world unless there is a fundamental sea-change in the attitudes of those leading the global private sector corporations that currently shape the world of the Internet.  It is perfectly logical for them to sign up to the SDGs formulated by the UN system, and to seek to show that expanding their digital empires will necessarily deliver the SDGs.  This is a powerful additional weapon in their armoury of market expansion and profit generation.  The problem is that these agendas will continue to increase inequality, and as yet remarkably little attention has been paid to how ICTs might actually help deliver SDG10.  Until corporations and governments really treat the link between ICTs and inequality seriously, peoples of the world will become every more divided, and if poverty is defined in a relative sense then poverty will actually increase rather than decrease as a result of roll out of the Internet.

 

Night life at Hauz Khas

One of the many pleasures of being at IIT Delhi over the last fortnight was its proximity to Hauz Khas “village”, with its many restaurants and sites to explore.  Originally, Hauz Khas was part of Siri, the second medieval city and fort of the Delhi Sultanate, dating mainly from the 14th century, and it was built alongside the royal water tank that gave it its name, Hauz meaning “water tank” and Khas meaning “royal”. Many buildings were constructed here by Firuz Shah, including a madrasa, a mosque, his own tomb, and domed pavilions, most of which were built soon after he became ruler in 1351.  After years of decay, the area was redeveloped in the 1980s, and efforts have been made to restore the lake and its surrounding deer park as a tourist attraction and commercial area.

Hauz Khas has developed rapidly over the last decade, and is now a popular area for eating and boutique shops. After long days of meetings and teaching at IIT Delhi, it was good to be able to relax and sample the restaurants.  One evening in the pouring monsoon rain we ate delicious south Indian food at Naivedyam (dosas, oothappam and idli), and on another it was good to catch up with Commonwealth Scholarship alumni at Rang de Basanti Urban Dhaba (for a wide range of traditional food typical of the roadside dhabas of India).  My last night in Delhi on this trip was to the very different night-club atmosphere of Hauz Khas Social, where I felt the oldest person there by far!  However, the food and drink were  good, and it was nice to relax with a view out towards the lake (although the loudness of the music did make conversation difficult!).

I hope that the pictures below capture some of the atmosphere of this colourful and vibrant part of modern Delhi.

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Thanks so much once again to Anushruti Vagrani for taking me to places I don’t think I would have been likely to venture by myself!

Nehru Place, Delhi: a digital hive

I went seeking some new and interesting ICTs on my last full day in Delhi, and my colleague Anushruti kindly therefore took me to Nehru Place in South Delhi.   I had never been there before, and it turned out to be a fascinating exploration of Delhi’s digital world; a hive of activity, with hundreds of small tech companies each competing for business, seemingly mainly selling mobile devices or offering laptop and phone repair services.

Nehru Place was built in the early 1980s as a commercial district, focusing primarily on the financial and business sectors.  However, as new financial centres have emerged across the city, its traditional role has all but vanished, and it has now been taken over by numerous small ICT businesses; it has often been described as the IT hub of South Asia.  It has a very informal atmosphere, with people also selling software (often pirated) and other small digital goods as pavement vendors on the wide streets between the buildings.

It is a very male dominated environment, and I was also fascinated by the gendering of the ICT advertisements on display (there is definitely a research project to be done on this); the dominance of a few corporate names on the hoardings, mainly Chinese, such as Lenovo, Oppo and Vivo, was a further reminder that India does not yet have much indigenous ICT manufacturing.  The prices of many of the goods on sale were also surprisingly high (India is definitely not the place to buy Apple laptops!).

As the photographs below show, Nehru Place has a  run down feeling to it, but the informality and vibrancy are clearly indicative of a lively digital scene, and it very much reminded me of a digital beehive, with everyone labouring away in their own little cell of the honeycomb that is Nehru Place.  Sadly, I couldn’t actually find what I was seeking to purchase, despite being directed from one shop to another in the hope that I would be able to!

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Alawalpur: farming, mobile ‘phones and cattle

On a very hot Sunday afternoon yesterday, with temperatures reaching the high 90^os F (high 30^os C), colleagues (Priya Chetri, Srishti Minocha and Anushruti Vagrani) at IIT Delhi kindly took me out into the Haryana countryside where they are conducting a baseline survey on the use of mobile devices by farmers.  In the first instance, this is investigating how helpful meteorological forecasts are to the farmers, but in the longer term it is also going to explore how sensors might be able to provide more refined information that would enable farmers to increase yields and thus profitability.

This was a great opportunity to immerse myself once again in the sights, sounds, smells, tastes and touch of the Indian countryside.  We spent most of our time talking with farmers in the large village of Alawalpur, but after the interviews were over we were also shown one of  the village’s special sites, the Baniewala Mandir.  The temple itself was fascinating, but I had never expected to find the 500 cattle that are so well cared for alongside.  The freshly made chai massala made from their milk after the interviews were done was absolutely delicious!

I hope that the following pictures reveal something of the adventure.  I learnt so much, and am very grateful to Priya, Srishti and Anushruti for taking me there and to Dr. Upasna Sharma for arranging the trip.

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Dilli Haat

I’m amazed that on my previous visit to Delhi no-one mentioned that I might like to explore the craft village of Dilli Haat in southern Delhi.  Perhaps I was previously simply too busy working!  However, one day last week over breakfast in the Faculty Guest House at IIT Delhi, a colleague suggested that it was not far away, and if I had time I should try to visit.  So, I made time this Saturday afternoon, with the temperature well over 95^o F (35^oC), to set off and explore.

The Haat (market), which opened in 1994, is run by the Delhi Tourism and Transportation Development Corporation, and includes craft stalls from many different parts of India, as well as food sellers, and a stage.  Having paid a small entrance fee (100 INR for a foreigner), one is free just to wander and explore.  In some parts of the market, brightly coloured cloth covers the alleyways, and in others the stalls are set along a sort of arcade.  There is a huge range of craft produce from many different regions of the country for sale, including clothes (mainly for women), jewellery, woodwork, pottery, spices, brass goods, leather work, musical instruments, and mother of pearl bowls.  One of the nicest things is that it was not very crowded, and few traders were overly-persistent in trying to make a sale.  Those near the back of the market clearly received less business, and so some good deals can be struck there, but other traders stated clearly that there were fixed prices.  Certainly, there is a premium to be paid over the price of goods that can be found elsewhere in the city, but the quality is good, and having so much to choose from in one place makes shopping for gifts most enjoyable!

The diversity of products, the richness of colour, as well as the taste and smells of the market all made for a wonderful couple of hours exploration, and I hope that the pictures below capture something of the essence of the place.

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Thanks so much once again to Anushruti Vagrani for taking me there, and helping me negotiate!

The dogs of IIT Delhi campus

I am greatly enjoying living on the IIT Delhi campus, but have to admit that I am uneasy when walking past the many dogs that are usually roaming around in packs, seemingly on the look out for trouble!  There is always a sense of trepidation walking past them when they block the entrance to a building, or lie across the path!  Waking up in the night to hear them viciously barking, is also not exactly soothing!

Temperatures rose today, and I was surprised to see most of the dogs apparently asleep in the late afternoon sun.  This was definitely an opportunity to take my courage into my hands and photograph them!

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Chandni Chowk

The first time I visited Chandni Chowk (Moonlight Square) in Old Delhi was more than 40 years ago in 1976 (picture to the right).  I remember its vibrancy, the vivid colours, the energy, the diversity of smells, the complexity of everything that was there.  It fascinated me.  I got lost.  I wandered.  I explored back alleyways.  I emerged, having felt something of the depth of Delhi; the ever living past in its present.

I had not been back until two days ago.  Much had changed; little had changed.  I was struck anew by the splendour of some of the old buildings; the mix of religions; the melting pot of cultures that was Old Delhi; the old wooden doors; the delicious food; the wonderful colours, especially of the saris; the dogs and cat; the pale skinned mannequins.  I had to go there, just to feel, smell, hear, see and taste Old Delhi; a special treat was to eat at Parawthe Wala on Paranthe Wali Gali – it is most definitely worth searching out for every imaginable sort of paratha!

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I was so spoilt by my friend and colleague Anushruti Vagrani from IIT Delhi, who took me back to Chandni Chowk, and had patience with me as I just absorbed anew everything about the market.