Beyond the Carbon Footprint: Mapping Embodied Energy in Everyday Objects

超越碳足迹：日常物品中隐含能源的地图绘制

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A single smartphone contains 70+ elements mined across 12 countries—the cobalt from DRC, tantalum from Rwanda, lithium from Chile’s Atacama Salt Flat—each extraction phase consuming vast amounts of water and energy.
Manufacturing the aluminum chassis of a laptop requires electricity equivalent to powering an average EU household for 14 months—mostly drawn from coal grids in China and Vietnam.

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