Environment

As a bullet train speeds by in the background, a liquid hydrogen tank towers over solar panels and hydrogen fuel cells at Panasonic’s Kusatsu plant in Japan. Combined with a Tesla Megapack storage battery, the hydrogen and solar can deliver enough electricity to power the site’s Ene-Farm fuel cell factory. Tim Hornyak As bullet trains
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Heat pumps are becoming more popular for residential housing with energy prices increasing and the need to reduce use of fossil fuel heating systems. Andrew Aitchison | In Pictures | Getty Images Thinking about a home heat pump? New and expanded government incentives, coupled with sharply rising utility costs, make it more compelling. Especially when
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Cargo ships and vessels transit the Bosphorus Strait, a body of water connecting the Black Sea to the Marmara and Mediterranean Seas through Istanbul, Turkey. Above, the Russia-flagged vessel Volga River Taganrog oil tanker passes south through the Bosphorus Straits in October 2022. Nurphoto | Nurphoto | Getty Images Tankers full of Kazakh oil are
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Buddhika Weerasinghe | Bloomberg | Getty Images New Turkish insurance rules on oil tankers carrying Russian crude continue to slow down the movement of tankers off the coast of Turkey and between Russia’s Black Sea ports and the Mediterranean. Sixteen vessels (none Russian-flagged) are waiting for insurance clearance, according to MarineTraffic, and that number is
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The three co-founders of Gridless at one of their mining sites in Kenya. Erik Hersman ACCRA, GHANA — Up until February, Janet Maingi didn’t think much about bitcoin. Born and raised in the Kenyan capital of Nairobi, Maingi had instead spent more than twenty years focused on trying to solve one of Africa’s biggest problems:
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