You probably spotted many people wearing green on Monday in honor of St. Patrick’s Day, but green is a popular color all year round because it tends to spark positive emotions.

The novelist Julian Barnes doubts that we can ever really overcome our fixed beliefs. He should keep an open mind.

The wave of renewable energy programs promoted and subsidized included electric vehicle charging stations, CO2 pipelines, and ...

For years, the world’s wealthiest individuals have been at the forefront of the fight against climate change. With their vast ...

When Kermit the Frog told us in 1971 that it’s not easy being green it was meant as a plea for diversity, describing, as ...

The fact is that it’s not easy being green just now. Physics, engineering and economics in combination have a nasty habit of ...