Climate

Redwood Materials, the battery recycling startup founded by former Tesla co-founder JB Straubel, will be recycling production scrap for batteries going into General Motors electric vehicles.  The company announced Thursday that it's working with Ultium Cells, the joint battery manufacturi

Nicholas Johnson founded a company because he lost a bet. Johnson was having dinner with some investors in Lyt, a road congestion management company he had co-founded. As the dinner conversation meandered, it settled on EV charging and how best to bring it to multifamily housing.

Blisce has become the latest VC firm to launch a fund dedicated to climate tech, for which it plans to raise as much as €150 million (about $162 million). The firm is hiring investor Pierre-Edouard Berion to lead the fund, and Lucie Basch, the co-founder of Too Good To Go, is going to support the

At the start of the year, Tesla's Supercharger team was tasked with the impossible. “We were on an exponential path,” a former team member told technewss, adding that the new targets were “super-duper crazy.” Despite the bottlenecks that such expectations can create, “every time they

Lipids are fatty, waxy or oily compounds that typically come in the form of fats and oils. As a result, they are heavily used in the production of beauty products, as well as in fashion and food industries. Right now, most lipids come from environmentally problematic petrochemicals. But new process

Climate tech startups raised $8.1 billion in the first quarter, near record amounts of money that suggest 2023's quiet close might have been more of a blip than the sign of a protracted downturn. The figure, contained in a new report from PitchBook, shows that climate tech hasn't succumbed

S2G Ventures is graduating today, so to speak. The climate tech investment firm has been living under Builders Vision, an umbrella organization for Walmart heir Lukas Walton's philanthropic and investment activities, for the past three years. Walton was S2G's sole limited partner. Now the o

Jonathan Strimling faced a dilemma. His company had spent nine years working on chemical processes that could turn old cardboard boxes into high-quality building insulation. The good news was the team had finally cracked it: CleanFiber's technology pumped out insulation — really good insulati

Ecosia, the search engine that funds tree-planting initiatives with a portion of its search ad profits, has launched a new cross-platform browser to grow its online footprint. The new browser, available for Mac, Windows, iOS and Android, is built on top of Google’s open source browser project

Let's say you're a founder who started a company that's based on a breakthrough technology that can make hydrogen cheaper and faster than anyone else — so much faster and cheaper that you sailed through your first several rounds of fundraising, bringing in tens of millions of dollars

The world is on fire. Quite literally, much of the time. Predicting such disasters before they get out of hand — or better yet, before they happen — will be key to maintaining a reasonable quality of life for the coming century. It's a big, global issue. It's also one Alphabet b

Climate investor Bay Bridge Ventures is raising a new $200 million fund, technewss has exclusively learned. Bay Bridge filed paperwork Monday for the new climate fund with the U.S. Securities and Exchange Commission. The raise comes at a time when venture investors are increasingly bullish on clim

For the firm that calls itself “the first check in deep tech,” the last check for SOSV's latest $306 million fund took a bit longer than founder Sean O'Sullivan would have liked. That's probably less a reflection on the firm than an indictment of the macroeconomic environment: Ask a

For years, banks have been financing large renewable power projects, from utility-scale solar farms to horizon-spanning wind farms. But smaller projects, like installing a heat pump in someone's home or retrofitting affordable housing, often get passed over. They simply haven't been lucrati