Iran’s public discontent surged in recent weeks as economic hardships, including widespread power outages and rising ...

Once implemented, it is expected to lower air pollution through stringent regulations for the both public and private sectors ...

While hundreds of thousands of Californians are fleeing from flames, there are other risks aside from the immediate damage: ...

With this move, New York City becomes the first U.S. city to experiment with congestion pricing tolls, and joins a small cohort of other major cities — London, Stockholm, and Singapore — trying to ...