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Articles by
A man dressed in black is seen from above at the right-hand side of a white table divided into six rectangles, their longer sides running left and right of the man—that is, up and down, from the reader’s point of view. A narrow arm, framed in orange, extends from left to right down the middle of the table, crossing the rectangles; the man is working on the right-hand side of the arm, which contains electrical apparatus.
EnergyTopicDecember 2022MagazineTypeOpinion

Waiting for Superbatteries

They are still a long way from matching the energy density of liquid fuel

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An aerial view of a long, concrete dam, the farther end of Yangtze River, which rests on the bank of a river, at which point there is a white building. In the middle of the dam, at its base, three white jets of water are spouting white, turbulent water into a holding area.
EnergyTopicMagazineTypeOpinionNovember 2022

Why Is Hydroelectricity So Green, and Yet Unfashionable?

The oldest renewable source of energy deserves a better fate

3 min read
Chimneys and cooling towers from a coal fired power station releasing smoke and steam into the atmosphere.
EnergyTopicMagazineTypeOpinionOctober 2022

Taming the Climate Is Far Harder Than Getting People to the Moon

Decarbonization is a project with no clear beginning or end

3 min read

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