Business'The cost of inaction will be unaffordable'To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness01/23/2020January 23, 2020UN Development Programme Administrator Achim Steiner shares his views on why climate change is increasingly becoming a driver of development decisions globally, and why inactivity is the worst option of all.https://p.dw.com/p/3Wh36Advertisement