Countries representing more than half of the global economy on Friday specified the steps they will take to help accelerate the low-carbon transition by cutting emissions in sectors including power,…

In retrospect, the most significant outcome of COP26—the UN Conference on Climate Change that convened in Glasgow on October 31, after a year-long postponement—may not have been the formal agreement…

Greta Thunberg was not satisfied with COP26. At the end of an epic week that saw world leaders and activists deliver inspirational talks, she called the event a failure. Is she right? Thunberg…