Science: Global greenhouse emissions are skyrocketing. Emissions cuts required to avoid dangerous impacts of climate change are steep. And despite decades of talk, world governments have made paltry efforts to address the problem.
Thats the grim picture painted by a major report on mitigating greenhouse gas emissions released today by the Intergovernmental Panel on Climate Change (IPCC).
There is a clear message from science: To avoid dangerous interference with the climate system, we need to move...