Climate scientists say global emissions of carbon dioxide seem to have dipped a bit in 2015, though the world economy is still growing. China's reduced use of coal may be the main reason.
Rep. Lamar Smith of Texas is formally investigating a recent study on global warming. Smith calls the timing of the study's publication "suspicious," but many scientists call his tactics "bullying."
Using farmland to capture carbon rather than release it into the atmosphere is called carbon farming. The idea is taking off and countries and institutions have endorsed a new agenda promoting it.
Negotiators from nearly 200 countries have spent a week in Paris trying to come up with a new treaty to curb global warming. They've got the rest of this week to finish.
NPR's Rachel Martin talks with Chris Joyce about the obstacles in reaching a climate deal. We hear from various countries and get a sense of the competing views and interests on reducing emissions.
With nations struggling to agree on how to reduce greenhouse emissions, many cities have stepped in to fill the gap. Some 1,000 mayors from around the world pledged new measures in Paris this week.
A flood in India's fourth-largest city has claimed at least 280 people so far. During a brief lull in weeks of heavy rains, the Indian government boosts its rescue missions to help stranded residents.