A new study conducted in China sheds light on the consequences of extreme weather-related temperatures. Researchers discovered that individuals experiencing more extremely hot or cold days were more likely to report depressive symptoms. As climate change has exposed more individuals to extreme temperatures, this research can help communities and clinicians recognize potential environmental triggers for depression. ...
Title is misleading, as always with these studies; correlation causation. There's a thousand confounding factors, even on a specific age range within China.