Climate Pledge Fund

company 3 mentions

Venture Capital

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Often mentioned with · Technologies

Hydrogen produced from renewable electricity sources, considered a critical component for hydrogen's long-term credibility as a clean fuel.

Hydrogen-Electric Powertrains

These systems combine liquid hydrogen storage with high-efficiency fuel cells to power electric motors, designed for 40–80 seat regional aircraft.

The process used to produce green hydrogen by splitting water using electricity.

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Often mentioned with · Locations

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Often mentioned with · Projects

A hydrogen fuel cell aviation demonstration project involving a 250–300 nautical mile test flight. The main test is planned for summer in Orkney, Scotland.

planned 2 mentions

Amazon Aurora DEN8 Electrolyzer Installation

Installation of a one-megawatt proton exchange membrane electrolyzer at Amazon's DEN8 fulfillment center in Aurora, Colorado for onsite green hydrogen production to power fuel cell forklift trucks.

operational 1 mention

Often mentioned with · Products

Sunfire Electrolyzer

An electrolyzer specifically designed for transformation of energy-intensive sectors that are difficult to mitigate, such as the steel, chemical and fuel industries. Produces renewable hydrogen using water and renewable electricity.

Piper Malibu M350

Hydrogen-electric aircraft program

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Often mentioned with · People

Valery (Val) Miftakhov

United States / Russia (origin, now associated with US–UK startup ecosystem) 1 mention

United States 1 mention

Often mentioned with · Research studies

Development of engine development program for a 50+ seat plane

Pyrolysis for hydrogen production

Development of 600kW powerplant for 19-seat aircraft

Research studies

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In the news (3)

Green hydrogen fuel and technology backed by Amazon and other giants

3 years 10 months ago

Amazon's investment vehicle that participated in Electric Hydrogen's funding round.

Amazon aims recent investments into green hydrogen companies

3 years 11 months ago

A $2 billion investment fund established by Amazon to support companies developing climate solutions, including early investments in BETA Technologies and Rivian, now focusing on green hydrogen companies.

ZeroAvia adds new hydrogen electric aircraft to its HyFlyer aviation program

4 years 11 months ago

Climate Pledge Fund, associated with Amazon, is an investor in ZeroAvia's engine development program.

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