Global warming is altering storms lightning, impacting tropical forests

A climate change-induced surge in brief but intense thunderstorms poses a growing but underrecognized threat to trees in tropical forests, a finding that could have major implications for carbon storage and tropical biodiversity under future global warming scenarios. That’s according to a recently published paper, which determines that short-lived but powerful convective storms — combining high winds with lightning — have become a major driver of tree mortality in Panama and elsewhere in the tropics. Researchers estimate storm activity may already cause 30 to 60% of tree mortality in tropical forests globally. Concerningly, that percentage is likely to rise, with data showing tropical storm activity increasing 5-25% every decade, according to study lead author Evan Gora, a forest ecologist