
Seville's plan to turn oranges into electricity
Spanish engineers have updated the old citrus cliché, bringing it into the eco era — when life gives you oranges,...

Bitcoin uses more energy than all of Argentina
Bitcoin is a huge energy hog. And Tesla's recent announcement that it had bought $1.5 billion bitcoin...

Hydrogen fuel cells — good or bad for the environment?
Scotland is planning to have its first hydrogen-powered train ready to go by November of this year. It's a huge...

Save energy and money with these eco-friendly tips for winter
Whether winter conjures thoughts of cozy fires and hot cocoa or trudging through snow and ice on the way to work,...

GMC unveils electric Hummer for 2022
General Motors Truck Company (GMC) recently released the specs for its 2022 HUMMER EV Edition 1, the first electric...

New study reveals main sources of light pollution
A new study, published in the journal Lighting Research & Technology, has revealed that much of light pollution,...

Proposed BREATHE Act seeks environmental justice
Environmental justice is one of the important topics that the BREATHE Act addresses. The Movement for Black Lives...

Researchers convert durian and jackfruit biowaste into ultracapacitors
Durian fruit is notable for its funky stench, making it a rather malodorous waste when it is discarded. But a new...

Railway heat to be repurposed to warm London homes this winter
Besides riding the railway, or 'tube,' to go from one end of the U.K. to another, some North Londoners will benefit...

Wisconsin plans to go carbon-free by 2050
Following a year of historic flooding and sweltering heat waves across the Midwest, some states are ready to fight...

Chattanooga becomes first 100% solar-powered airport in US
Tennessee’s fourth largest city, Chattanooga, became the first American airport to be 100 percent solar powered...

Energy-efficient home uses recycled heat to reduce C02 emissions
The Lane End House by PAD studio incorporates natural building material and sustainable solutions to increase energy-efficiency....

The pros and cons of online versus in-store shopping
In as little as a few clicks and confirmations your online purchase can be at your doorstep in a matter of hours....

Your favorite playlist has a carbon footprint
You would think streaming music is more eco-friendly than CDs, tapes and records, right? Afterall, there’s no...

Green batteries? Renewable energy storage will cost nature
Our quest to save the world by achieving 100 percent renewable energy will unfortunately also be devastating for...