Q&A: How climate change, other factors stoke Australia fires
 

Australiaâ??s unprecedented wildfires are supercharged thanks to climate change, the type of trees catching fire and weather, experts say. And these fires are so extreme that they are triggering their own thunderstorms. Here are a few questions and answers about the science behind the Australian wildfires that so far have burned about 5 million hectares …

أكثر...