This year, the U.S. Department of the Interior’s Interior Business Center moved into a new office space in Denver. Building 48 is part of a sprawling complex of government service buildings, the ...

Research suggests that while nearly 60% of U.S. consumers say they are considering buying an electric or hybrid vehicle, less than 20% do, partly because green products tend to be more expensive. But ...

The functionality of a hydrogen fuel cell. What's holding back widespread adoption of hydrogen technology? The latest advances in the hydrogen fuel-cell tech for EVs. The potential impact of hydrogen ...

SALEM, Ore. (KTVZ) -- The U.S. Department of Transportation on Tuesday awarded more than $102 million in federal funding to Oregon, California and Washington to install electric vehicle charging ...

The U.S. Energy Dept. has withdrawn its federal definition of zero-emissions buildings and ended related technical assistance that many states and owners used as a benchmark. December 5, 2025 The U.S.

The nation’s first hydrogen-powered, zero-emission train rolled out of downtown San Bernardino midmorning Saturday, Sept.13, carrying its first passengers on Metrolink’s Arrow line. The train, a Zero ...

A decade ago, the term “net zero” was arcane jargon. Today, it is the key goal of the fight against climate change and a familiar talking point across the world. Is climate change accelerating after a ...

It's interesting to observe how the use of the term "net zero" in the context of climate change has significantly increased over the past few years. An online search for the term yields over 3 million ...

New technologies spurred by federal support show a cleaner path forward for the highly emissive cement and concrete industry. Despite cement’s overwhelming presence, the world has been relatively slow ...

More companies in the San Diego area that rely on commercial trucks are transitioning to electric vehicles. But at the same time, some of the business owners making the switch have questions about ...