Temperatures are believed to have hit 38C (100F) in one Siberian town after a persistent heatwave.

Amazon.com Inc. is investing $2 billion on “sustainable and decarbonizing technologies” in an effort to eliminate its carbon footprint.

It hopes the label will give consumers better info about the impact of the products they buy.

The mishandling of the biggest Arctic oil spill ever infuriated Russian President Vladimir Putin and could give a boost to the country’s environmental regulation.

Reducing emissions from facilities or buying renewable energy are the easy parts of climate action. The real challenge is in reducing emissions from the supply chain and consumers, accounting for 96% of emissions.