WBI Massive Open Online Course on Climate Science

27 Jan 2014 - 24 Feb 2014

The Massive Open Online Course (MOOC) entitled Turn Down the Heat: Why a 4°C Warmer World Must be Avoided presents the analysis for the likely impacts of a 4-degree warming trajectory and stresses the need for decision makers and communities to take a firm look at their adaptation choices, while signaling the urgency for mitigation action. Participants are introduced to the risks of triggering non-linearity, and tipping elements like the disintegration of the West Antarctic ice sheet and large-scale Amazon dieback. This MOOC ends with a discussion on the main policy choices needed to prevent warming to be above 2°C.

UN Organisation(s):