The Environmental Protection Agency has hinted at plans to shut down its Energy Star offices. A consumer looking to compare ...

The newly christened Icon of the Seas is filled with energy-efficient technology. But some climate experts say the biggest challenge with a ship that can accommodate nearly 8,000 people is its size.

Save on monthly power, energy and water bills by implementing these energy-saving practices. Josephine Nesbit, Dawn Bradbury and Liisa Rajala Dec. 13, 2024. 21 Sustainable Materials to Consider.