Reducing emissions alone won’t stop climate change: new research
Based on current greenhouse gas emissions, the world is on track for 4C warming by 2100 - well beyond the internationally agreed guardrail of 2C. To keep warming below 2C, we need to either reduce our emissions, or take carbon dioxide out of the atmosphere. We look at the need to remove carbon from the atmosphere, and the long-term affects warming will have on our oceans.