After a Chinese export ban, can America get gallium and germanium from Canada — or will tariffs get in the way?

From renewables to EVs to workforce training, the state's journey toward decarbonization has "a long way to go and a hort time to get there" ...

Rice plants are a big source of methane, a potent greenhouse gas. Scientists just developed a strain that cuts those emissions by 70 percent.

The states passed the first comprehensive laws to prevent utilities from charging customers for lobbying, advertising, and ...

The phrase is puzzling for people trying to understand it as a policy goal. The United States already produces more oil than ever before.