Clean Technica Climate change

China Zorrilla: How The World’s Largest Electric Ferry Changes Maritime Electrification

9 min read

The launch of the all-electric ferry China Zorrilla, expected to be operating between Argentina and Uruguay, represents a landmark event in global maritime electrification. Commissioned by Buquebus, a major regional ferry operator connecting Buenos Aires and Montevideo, this vessel is—for now—the largest battery-electric passenger and vehicle ferry in the world. … [continued]

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Clean Technica Climate change

Fuel For The Edges: Five Biofuel Companies Built To Last In The Energy Transition

9 min read

I’ve been rebalancing my portfolio lately. It’s something I do every couple of years—trim what’s run ahead, add where conviction has deepened, and adjust based on what I now believe to be real, durable value. I’m not a trader. I buy and hold for years, sometimes decades, and while my … [continued]

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Clean Technica Climate change

Net-Zero by 2050: The IMO’s Victory—and the Case for Less Fuel, Not More

9 min read

In April 2025, the International Maritime Organization did something rare for a UN body: it passed a binding climate policy. Not advisory, not aspirational, but actual mandatory rules. The agreement commits international shipping to net-zero greenhouse gas emissions “by or around 2050,” and despite the ambiguity of that phrasing, the … [continued]

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