Flash floods triggered by record monsoon rains have wreaked havoc across Pakistan this summer, engulfing one-third of the nation and affecting some 33 million people. Though the extent to which climate change has worsened the floods isn't fully known yet, there's little doubt it played a role. UN Secretary General António Guterres has warned the world is "sleepwalking to climate catastrophe.” To learn more about the flooding, visit the link in bio.