biogas

Capturing wastewater, farm and food waste to make biogas can prevent planet-warming methane emissions from going airborne.

Is hydrogen or renewable natural gas the better path to powering emission-free battery-electric trucking? Hyliion is all-in on its RNG-fueled generator to make electricity. Nikola’s hydrogen-backing founder predicts its rival will fail if it sticks to fossil fuel.

John Lewis will now use carbon-neutral renewable biomethane to power hundreds of its delivery trucks by 2021.