Earth Week

Gains this year in energy stocks show that the battle between the climate agenda of Elon Musk and President Trump's EPA isn't one-sided.

At today's Kairos Global Summit, student entrepreneurs will unveil start-up concepts to CEOs and investors that address societal ills.

KDC Ag makes nutrient-rich fertilizer out of scraps.

Here's what's driving big changes in the way people fuel up, says Brian Lakamp.

You can earn a healthy salary and protect the environment at the same time.

China's government wants more electric vehicles on the roads but consumers remain hungry for SUVs, forcing automakers to get innovative with their offerings.

Here's how to do more cooking and less spending.

Amazon's cloud is luring businesses that are seeking to protect their data in case of a natural disaster.

One green energy business is looking to harness the potential of grass and turn it into a gas.

Honda unveiled two new additions to its Clarity lineup on Wednesday, offering more choice to customers seeking alternatives to gas-driven cars.

Leaders from the City of Portland and Multnomah County have committed to 100 percent clean energy.

Tesla has passed Ford in market value, but Elon Musk's electric-car company is being chased by EV start-ups backed by Chinese money.