Delhi bans old cars from refuelling to help tackle city's pollution ... air, are now an annual occurrence. At the peak of the smog, levels of PM2.5 pollutants -- dangerous cancer-causing ...

There are two misconceptions about the EPA memo. First, it does not immediately roll back former president Joe Biden’s clean ...

The Trump administration is rolling back several major climate policies, including two rules that target planet-warming pollution from vehicles and power plants, in a major blow to America’s progress ...

Delhi’s environment minister Manjinder Singh Sirsa told reporters on Saturday that the decision to stop fuel for the old cars was made at a “marathon meeting” on air pollution to ... dangerous ...