California Faces Record-Breaking Heat Wave as Climate Concerns Rise

Summary:
A significant heat wave is striking the US West Coast, with record temperatures expected across California, Arizona, and Nevada. Around 36 million people are under excessive heat warnings, with temperatures in some regions reaching up to 20 degrees above normal. Redding, California, recently recorded a high of 119°F (48°C). The National Weather Service warns that the heat wave will persist through the week. Climate change is cited as the driving force behind these extreme temperatures. In response, the UN Secretary-General has called for urgent climate action, and the Biden administration has proposed new safety standards to protect against extreme heat.