Climate

Wildfires Are Creating Their Own Thunderstorms

Wildfires Are Creating Their Own Thunderstorms

As wildfires become more frequent and intense, they’re creating raging thunderstorms that fuel them even further, making them much more difficult to fight. These pyrocumulonimbus clouds (pyroCbs) are caused when a wildfire’s intense heat and smoke create strong updrafts, where they condense and form clouds. Those clouds can then develop into fierce thunderstorms that ignite […]

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    Risk of Tipping Points From Exceeding 1.5°C Can Be Minimized if Global Heating Quickly Reversed, Researchers Say

    Risk of Tipping Points From Exceeding 1.5°C Can Be Minimized if Global Heating Quickly Reversed, Researchers Say

    Current climate policies are putting the world at a high risk of critical Earth system components reaching tipping points, even if global temperatures return to less than 1.5 degrees Celsius above the pre-industrial average following a period of overshoot. However, a new study has found that, if global heating is quickly reversed, these risks could […]

    COAL + ICE: An Expansive Climate Breakdown Exhibit

    COAL + ICE: An Expansive Climate Breakdown Exhibit

    “Coal is the heart and soul of modernity.” Orville Schell is talking about the long history of coal mining, as represented in a major section of the exhibit “COAL + ICE” on view in New York City through August 11. Schell is vice president of the Asia Society, where the exhibit is mounted, and coal was […]

    UK Butterfly Numbers at Record Low in ‘Warning Sign to Us All,’ Conservationists Report

    UK Butterfly Numbers at Record Low in ‘Warning Sign to Us All,’ Conservationists Report

    Following record-low reports of butterflies in the UK, British charity Butterfly Conservation is sounding the alarm. The charity, which crowdsources data from UK participants through their Big Butterfly Count, put out a blog post explaining that participants are reporting “just over half” the amount of butterflies compared to this time last year. This year’s Big […]