… 1 The world's fastest growing cities March: Our most read blog of the year saw IIED fellow David Satterthwaite discover, with … . An effective crisis response draws on the efforts of many. The government quickly found it could not prevent the spread of the virus, … That's our top 10 – but there were many more! To see all our 2020 blogs, visit our News and Comment page . Previous years Click on the …