Category: INNOVATION

Emissions from buildings hit their highest ever level since 2019, accounting for 38% of global CO2 emissions. Cooling can be[…]

Last year, Americans consumed over 6 billion avocados, leaving behind tons of inedible pits that turn into food waste. The[…]

A new biodegradable and recyclable battery made from crab shells and zinc can be recharged at least 1,000 times, making[…]

Waste tire rubber can replace the coarse rocky material making up the bulk of concrete, using up some of the[…]

The world produces about 30 billion tons of concrete a year. Manufacturing cement produces an estimated 8% of global carbon[…]

Disposal of unusable wind turbine blades is a problem. By 2050, over two million tons of blade material could be[…]

Photo: floating artificial leaf in the River Cam University of Cambridge Researchers have developed a new lightweight, flexible device using[…]

A Finnish sand battery can store green power for several months at a time in a low-cost, low impact way.[…]

New solar panels take on colorful hues while producing energy nearly as efficiently as traditional ones. These days some buildings[…]

A giant ‘water battery’ under the Alps could be a game-changer for Europe’s renewable energy. It’s a pumped storage hydropower[…]