Clean Technica Climate change Research

From Riverboats To Global Ports: CATL Is Winning The Shipping Electrification Race

12 min read

CATL’s batteries and energy management systems are already operating in roughly 900 ships and vessels, a figure that on its own should reframe how maritime decarbonization is discussed. Shipping is conservative for structural reasons tied to safety, long asset lifetimes, and unforgiving certification regimes, so deployment at this scale signals … [continued]

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Clean Technica Climate change Research

From Soviet Fields to US Committees: The Return of Institutionalized Untruth

15 min read

On December 30, a little noticed federal vaccine advisory meeting took place in the United States. It was scheduled between Christmas and New Year’s, broken into four brief sessions for a specific reason, and focused on procedural matters within a committee most Americans have never heard of. There was no … [continued]

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Clean Technica Climate change Research

China Built A Supercritical CO₂ Generator. That Doesn’t Mean It Will Last.

15 min read

China recently placed a supercritical carbon dioxide power generator into commercial operation, and the announcement was widely framed as a technological breakthrough. The system, referred to as Chaotan One, is installed at a steel plant in Guizhou province in mountainous southwest China and is designed to recover industrial waste heat … [continued]

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Clean Technica Climate change Research

Two Charts, One Grid: Clean Electricity Is Getting Cheaper But Feels More Expensive

11 min read

The argument begins with a pair of charts that appear to contradict each other while describing the same reality. One plots nominal residential electricity prices against carbon intensity for the ten largest electricity producing countries in 2015 and 2024. The other uses the same data but adjusts prices for inflation. … [continued]

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Agriculture Clean Technica Climate change Research

America’s Drone Ban Hands Productivity Gains To The Rest Of The World

8 min read

The recent US decision to block new certifications for Chinese drones is being framed as a narrow national security measure. In practice it is a broad economic choice with long shadows. The policy does not ground existing drones or seize equipment. It works through certification attrition, cutting off the ability … [continued]

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