Clean Technica Climate change Research

Hydrogen’s Brutal Month: Billions Lost As Mega-Projects Collapse

8 min read

The last 30 days marked a particularly rough period for hydrogen advocates, with a striking series of cancellations and project halts around the globe. The cumulative scale of these decisions underscores how challenging and economically vulnerable the hydrogen-for-energy sector has become. Over the span of approximately four weeks, projects valued … [continued]

The post Hydrogen’s Brutal Month: Billions Lost As Mega-Projects Collapse appeared first on CleanTechnica.

Clean Technica Climate change

Hydrogen Isn’t The Answer: 0.7-1.5 Billion Tons CO2e Would Make It A Climate Liability

9 min read

Hydrogen is often presented as the clean-energy solution capable of decarbonizing the trickiest sectors, including heavy industry, aviation, maritime shipping, and long-haul trucking. Yet, a growing body of evidence makes it clear that a hydrogen economy, at scale, would deliver a major setback to global climate goals rather than helping … [continued]

The post Hydrogen Isn’t The Answer: 0.7-1.5 Billion Tons CO2e Would Make It A Climate Liability appeared first on CleanTechnica.

Clean Technica Climate change

Beyond the Hydrogen Mirage: A Candid Conversation with Joe Romm

36 min read

Recently, I had the opportunity to sit down again with Dr. Joseph Romm to discuss his then about to be released book, The Hype About Hydrogen, available now on Amazon. This is the second half of our conversation, lightly edited. Michael Barnard [MB]: Welcome back to Redefining Energy — Tech. … [continued]

The post Beyond the Hydrogen Mirage: A Candid Conversation with Joe Romm appeared first on CleanTechnica.

Clean Technica Climate change

Trump’s Big, Beautiful Bill Accelerates Hydrogen Economy’s Inevitable Fall

7 min read

For years, I’ve been openly dismissive of the hydrogen for energy economy—particularly the financial prospects of its most hyped members, Plug Power, FuelCell Energy, and Ballard Power. The hydrogen-for-energy vision was never built on firm economic foundations. It relied heavily on the ongoing generosity of governments to subsidize fundamentally and … [continued]

The post Trump’s Big, Beautiful Bill Accelerates Hydrogen Economy’s Inevitable Fall appeared first on CleanTechnica.

Clean Technica Research

Investment Risk for Energy Infrastructure Construction Is Highest for Nuclear Power Plants, Lowest for Solar

5 min read

A new study from the Boston University Institute for Global Sustainability finds that construction costs run over budget for more than 60% of energy infrastructure projects worldwide. By Laura Hurley Between now and 2050, the International Energy Agency projects that more than $100 trillion will be spent on building net-zero energy infrastructure globally. … [continued]

The post Investment Risk for Energy Infrastructure Construction Is Highest for Nuclear Power Plants, Lowest for Solar appeared first on CleanTechnica.