As climate change intensifies, catastrophic, record-setting natural disasters look increasingly like the “new normal” – from Hurricane Matthew killing at least 1,300 people in September to Typhoon Lionrock, the previous month, causing flooding that left 138 dead and more than 100,000 homeless in North Korea.
What steps can we take to limit the destruction caused by natural disasters? One possible answer is using data to improve relief operations.
Let’s look at the aftermath of the April 2015 Gorkha earthquake, the worst to hit Nepal in over 80 years. Nearly 9,000 people were killed, some 22,000 injured, hundreds of thousands were rendered homeless and entire villages were flattened.
Yet for all the destruction, the toll could have been far worse.
Without in any way minimising the horrible disaster that hit Nepal that day, I want to make the case that data — and, in particular, a new type of social responsibility — helped Nepal avoid a worse calamity. It may offer lessons for other disasters around the world.
In the wake of the Nepal disaster, a wide variety of actors – from government, civil society and the private sector alike – rushed in to address the humanitarian crisis. One notable player was Ncell, Nepal’s largest mobile network operator. Shortly after the earthquake, Ncell decided to share its mobile data (in an aggregated, de-identified way) with the the non-profit Swedish organisation, Flowminder.