Feb 11, 2025
China’s Trade War Shock: Clean Energy Metals on the Edge of Collapse
Gallium and germanium are key to some clean energy tech. China blocked exports of the metals to the U.S. in December, leaving the country searching for a new source.

Escalating trade tensions between the US and China are disrupting the supply chain for critical clean energy metals, such as rare earth elements and lithium, which are essential for manufacturing renewable energy technologies and electric vehicles. As both nations impose tariffs and other restrictions, global manufacturers are facing heightened uncertainty and cost pressures, potentially delaying the scaling of clean energy projects. While the US is striving to secure domestic sources and diversify supply chains, China’s dominant role in the mining and refining of these metals means that any disruption could have significant ripple effects across the global clean energy sector. Read more.
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Sep 8, 2025
Musk Corrects Energy Department After It Calls Wind and Solar "Worthless" Without Batteries
The U.S. Department of Energy tweeted that wind and solar infrastructure is "essentially worthless when it is dark outside, and the wind is not blowing," prompting Elon Musk to respond with "Um… hello?" and remind them that battery storage systems exist.

Aug 11, 2025
Airline industry struggles to scale sustainable aviation fuel as flagship refinery shuts down and most projects stall.
A Reuters investigation reveals that only a fraction of the 165 sustainable aviation fuel (SAF) projects announced over the past decade have materialized, with World Energy’s flagship SAF refinery in California closing, underscoring systemic challenges that leave airlines far from meeting climate targets.