A worker wearing protective equipment walks near the Electric Arc Furnace at the 7 Steel facility in Cardiff, Wales, on July 18.
ENVIRONMENT / Energy
Aug 28, 2025
Sky-high electricity costs hindering the U.K.'s progress toward net zero
Energy bills have stripped firms of money to improve efficiency, deterred the shift to lower-carbon power sources and made wind-farm, pylon and battery production less competitive.
One of Swiss startup Enerdrape’s energy-harvesting panels is seen in this screenshot taken from video posted to the firm's YouTube account.
ENVIRONMENT / Energy
Aug 17, 2025
A startup is tapping underground parking garages for clean energy
Globally, heating accounts for nearly half of all energy consumption. That could make decarbonizing it a half-trillion-dollar market.
The World Energy refinery in Paramount, California
ENVIRONMENT / Energy
Aug 12, 2025
The airline industry's dirty secret: Clean jet fuel failures
An analysis has found that the airline industry's plans to go green before regulators start penalizing them are little more than a pipe dream.
Wind turbines beyond an array of solar panels on the hillside in the Canical district of Madeira, Portugal, on Feb. 9, 2023. Renewables are now among the cheapest forms of electricity, especially after an energy crunch and the Ukraine war bolstered gas, oil and coal.
ENVIRONMENT / Energy
Aug 11, 2025
Hedge funds flip on green energy and start betting against oil
The outlook for solar and wind stocks is starting to improve.
A geothermal energy station in Geretsried, Germany, on Aug. 24, 2023
ENVIRONMENT / Energy
Aug 7, 2025
Germany moves to fast-track geothermal energy projects
According to a 2023 study, Germany holds some of Europe's largest geothermal reserves, with the potential to supply over a quarter of its annual heating needs.
Journalists next to heliostat mirrors at the site of Dunhuang Shouhang 100 megawatt Tower Solar Thermal Power Generation Project in Gansu province, China, in 2024
ENVIRONMENT / Energy
Aug 5, 2025
China struggles to capitalize on record renewables build-out as grid work lags
The biggest renewables hubs, in the sparsely populated interior, rely on power lines stretching thousands of kilometers to the major cities of the east.
Although the idea is still small in scale, Kitepower flying a giant kite to generate renewable electricity — with Padraic Doherty acting as the "pilot" on the ground — could yet prove to be a mighty plan as Ireland seeks to cut its reliance on fossil fuels such as oil and gas.
ENVIRONMENT / Energy
Aug 4, 2025
'Let's go fly a kite': Capturing wind for clean energy in Ireland
A sparsely populated spot in Ireland near the stormy Atlantic coast is home to the world's first designated airborne renewable energy test site.

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Growing families are being priced out of Tokyo’s condo market, forced to choose between downtown convenience and suburban space.
Is living in central Tokyo still affordable?