Amazon will fine sellers who ship products in oversized packaging
New guidelines aim to reduce waste and cut shipping costs.
Tesla's Megapack is a battery built for the electrical grid
It promises clean energy storage on a grand scale.
EU lending bank aims to cut funding for fossil fuel projects by 2020
It's not waiting for years to push companies toward greener projects.
US issues final rules halting increase of fuel efficiency penalties
Automakers will have one less incentive to improve fuel economy.
UAE debuts the world's largest individual solar power project
Noor Abu Dhabi will produce nearly 1.2 gigawatts of electricity.
Fast delivery may negate the environmental benefits of online shopping
All those small deliveries add up to more emissions.
Decades of spy satellite images help track melting Himalayan glaciers
They can cover terrain and time ranges ordinary methods can't.
America's renewable energy capacity overtakes coal for the first time
Green gets ahead, albeit only slightly.
UK proposal would eliminate greenhouse gas emissions by 2050
Whether or not that's fast enough is another story.