Countries' climate action plans are still far behind what's needed to curb human-caused warming and limit the devastating effects of extreme heat, storms and droughts, but some nations have taken marginal steps toward slashing emissions, a United Nations analysis of national plans found Tuesday.
The report looked into the climate plans of 195 countries and found that emissions from the burning of coal, oil and gas will go up 9% by 2030 compared to 2010 levels, but will be 2% lower than 2019 levels because of some climate action from countries switching to cleaner energy. But climate scientists warn that the world needs to spew around 45% less by then.
