Alan Ohnsman

Alan Ohnsman

Senior Editor|Transportation

Alan Ohnsman is a Forbes senior editor covering cleantech and advanced transportation. He joined Forbes in 2016 and reports from Los Angeles. He authors the Current Climate newsletter and has covered Tesla since 2006, when he was with Bloomberg News. He has a graduate degree in

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Jun 9, 2026

GM Doubles Down On Energy Business To Serve Data Center Electricity Demand

The carmaker scaled back electric vehicle plans, but is going all in on advanced batteries, including a new sodium-ion chemistry designed for large-scale power storage.

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Jun 8, 2026

Data Center Silver Lining: They’re Powering Clean Energy Growth

This week’s Current Climate newsletter also looks at a highly valued home battery startup and ex-Meta CTO Mike Shroepfer’s bet on energy technology

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Jun 8, 2026

SpaceX Left California. Its IPO Payday Did Not.

The IPO should boost tax revenue in the Golden State because thousands of newly wealthy employees who live and work there face a “millionaires” tax.

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Jun 1, 2026

Robot Trucks Can Help Cut Fuel Consumption

This week’s Current Climate newsletter also looks at an emerging market for electric tugboats and boom times for a solar panel maker that doesn’t use Chinese components

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Jun 1, 2026

How The Iran War Oil Shock Is Helping Launch A Market For Electric Tugboats

Arc started out selling luxury electric boats. Now it’s chasing a bigger business: battery-powered tugs, barges and military boats.

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May 26, 2026

Boom Times For The Battery Energy Storage Market

This week’s Current Climate newsletter also looks at Tesla’s reliance on California and a deal to supply clean hydrogen, generated underground, for buses and trucks

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May 19, 2026

California Hater Elon Musk Needs The State’s Subsidies To Launch Tesla’s Semi

The outspoken billionaire trashes his former home state, but its generous incentives and vast customer base are vital to selling the EV maker’s electric big rig.

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May 18, 2026

Tackling Plastic Pollution With A Hemp-Based Alternative

This week’s Current Climate newsletter also looks at a Korean solar billionaire and The Ocean Cleanup’s Boyan Slat on trash interceptors and Great Pacific Garbage Patch

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May 11, 2026

Solar On The Farm: The Benefits Of Agrivoltaics

This week’s Current Climate newsletter also looks at what’s driving the clean energy transition and Trek’s CEO on the booming e-bike market

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May 4, 2026

Planning For The End Of The Oil Age

This week’s Current Climate newsletter also looks at mining copper with AI-powered robots and using weed-killing lasers instead of chemicals for healthier farming