Midjourney generated image of hipster with Rube Goldberg device

Heirloom & AirLoom Prove that Cleantech Stupidity Often Repeats & Even Occasionally Rhymes

How much technological and economic idiocy can be jammed into a single week and why does it have to rhyme? Quite a lot it turns out and no idea. Two different clearly nonsensical purported climate solution technologies received far too much fawning press in the past few days. The first … [continued]

Ocean waters, Image by Cynthia Shahan, CleanTechnica.

DOE Launches $1.7 Million Prize to Power Offshore Economy with Marine Energy

The U.S. Department of Energy (DOE) today launched the Powering the Blue Economy™: Power at Sea Prize, which will award up to $1.7 million to competitors to advance technologies that use marine energy to power ocean-based activities. Next-generation maritime or “blue” technologies are moving farther offshore to capture data across the … [continued]

Electric cars in Denver, Colorado. Image courtesy of Kyle Field | CleanTechnica.

Electric Vehicle Sales Continue to Grow, Despite What Some Automakers Are Saying

The future of cars is electric. That’s not just what I think, it’s not just what is required to slow climate change, it’s what many of the world’s automakers have publicly stated. However, over the last month several automakers have said the transition from gasoline to electric vehicles (EVs) will need to slow down, … [continued]

NASA astronaut and Expedition 65 Flight Engineer Megan McArthur works in the Microgravity Science Glovebox swapping samples for an experiment called Solidification Using a Baffle in Sealed Ampoules, or SUBSA. The physics investigation explores experimental methods of crystallizing melts in microgravity and is expected to result in reduced fluid motion in the melt, leading to better distribution of subcomponents and the potential for improved technology used in producing semiconductor crystals. Image courtesy of NASA

The Benefits of Semiconductor Manufacturing in Low Earth Orbit (LEO) for Terrestrial Use

Subject Matter Experts (SMEs) in semiconductor and in-space manufacturing collaborated on a white paper that outlines how microgravity benefits the production of semiconductors and related materials. Earth’s gravitational forces pose substantial barriers to quick, high-yield semiconductor production. Microgravity offers a path to overcome these barriers. There are also substantial practical … [continued]