Heating Arctic may be to blame for snowstorms in Texas, scientists argue

The wintry weather that has battered the southern US and parts of Europe could be a counterintuitive effect of the climate crisis

Associating climate change, normally connected with roasting heat, with an unusual winter storm that has crippled swaths of Texas and brought freezing temperatures across the southern US can seem counterintuitive. But scientists say there is evidence that the rapid heating of the Arctic can help push frigid air from the north pole much further south, possibly to the US-Mexico border.