Torrential rains in Japan, record-breaking heatwaves Europe, and recurring droughts in the western US. For the second year in a row the start of summer in the northern hemisphere has been marked by extreme weather. To what extent is global warming to blame?
<!-- wp:html --><p>Torrential rains in Japan, record-breaking heatwaves Europe, and recurring droughts in the western US. For the second year in a row the start of summer in the northern hemisphere has been marked by extreme weather. To what extent is global warming to blame? </p><!-- /wp:html -->