Reef-rejuvenating LarvalBot spreads coral babies by the millions

The continuing die-off of the world’s coral reefs is a depressing reminder of the reality of climate change, but it’s also something we can actively push back on. Conservationists have a new tool to do so with LarvalBot, an underwater robot platform that may greatly accelerate efforts to re-seed old corals with healthy new polyps. […]

Y Combinator issues a request for geo-engineering startups because climate change is real and we’re all going to die

Y Combinator, the wildly successful San Francisco-based startup accelerator, is issuing a request for startups that will focus on different kinds of geo-engineering technologies in a bid to mitigate the effects of climate change. With the acknowledgement earlier this month from the Intergovernmental Panel on Climate Change that drastic measures are going to be required […]

This is not fine

A UN report compiled by a coalition of international climate and policy experts has warned that “rapid, far-reaching and unprecedented changes in all aspects of society” are required if global warming is to be limited to just 1.5°C. The report also sets out some of the dire consequences for both humanity and life on Earth […]

California is ‘launching our own damn satellite’ to track pollution, with help from Planet

California plans to launch a satellite to monitor pollution in the state and contribute to climate science, Governor Jerry Brown announced today. The state is partnering with satellite imagery purveyor Planet to create a custom craft to “pinpoint – and stop – destructive emissions with unprecedented precision, on a scale that’s never been done before.” […]

WeWork takes meat off the menu as part of environmental policy drive

WeWork, the co-working startup that’s valued at ~$20 billion and has some 200,000 members across 200 locations globally plus nearly 6,000 staff of its own, will no long allow employees to expense meat. It will also no longer serve meat at company events. The policy shift is intended to reduce the business’ environmental impact. The new […]

Aclima sucks in $24M to scale its air quality mapping platform

Aclima, a San Francisco-based company which builds Internet-connected air quality sensors and runs a software platform to analyze the extracted intel, has closed a $24 million Series A to grow the business including by expanding its headcount and securing more fleet partnerships to build out the reach and depth of its pollution maps. The Series […]