Clean Technica Climate change

China Just Turned Off U.S. Supplies Of Minerals Critical For Defense & Cleantech

9 min read

In April 2025, while most of the world was clutching pearls over trade war tit-for-tat tariffs, China calmly walked over to the supply chain and yanked out a handful of critical bolts. The bolts are made of dysprosium, terbium, tungsten, indium and yttrium—the elements that don’t make headlines but without … [continued]

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Clean Technica

Frankly, It’s Time To Talk About The Built Environment And Climate Change

7 min read

While the current political rhetoric dismisses substantive climate dialogue, cities are in crisis because of climate change. Extreme weather is leading to calamitous consequences. Now more than ever, in the absence of federal funding support, cities must focus on reconciling the norm of civic pride as symbolized in the built … [continued]

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