GBatteries let you charge your car as quickly as visiting the pump

A YC startup called GBatteries has come out of stealth with a bold claim: they can recharge an electric car as quickly as it takes to fill up a tank…

Geoengineering could solve our climate problems if anyone allowed it

This weekend, I finished reading Oliver Morton’s The Planet Remade (thanks to reader Eliot Peper for recommending it). Morton has a multitude of goals with the book, but there were…

Testing times for second wave scooter startups

Investors are still pouring millions into scooter startups, albeit sometimes at flat valuations. At the same time a little cash is flowing the other way, in cases where cities have realized…

Oil and gas giants Chevron and Occidental are backing tech to combat carbon emissions

Carbon Engineering, a Canadian company developing technology to remove carbon dioxide from the atmosphere and process it for use in enhanced oil recovery or in the creation of new synthetic…

FloWater just raised $15 million to put bottled water out of business

FloWater, an eight-year-old, Burlingame, Calif.-based company whose reusable water bottle refilling stations produce purified water, has raised $15 million in its first major round of funding. Bluewater, a Swedish company…

A look inside the Taipei 101 New Year’s Eve fireworks show as it goes green

One of the tallest buildings in the world, Taipei 101’s New Year’s Eve fireworks have become an iconic celebration since the first show at the end of 2004. But despite…

A new solar technology could be the next big boost for renewable energy

Across the globe, a clutch of companies from Oxford, England to Redwood City, Calif. are working to commercialize a new solar technology that could further boost the adoption of renewable…

This project is mapping every solar panel in the country using machine learning

Renewable energy is the future, but at present no one is tracking just who’s got solar panels on their roof, in their back yard, or a shared neighborhood installation. Fortunately,…

China’s BYD further drives into Chile with 100 electric buses

Over the past few years, Chinese automaker giant BYD has been on a partnership spree with cities across China to electrify their public transportation systems, and now it’s extending its…

OffGridBox raises $1.6M to charge and hydrate rural Africa with its all-in-one installations

The simplest needs are often the most vital: power and clean water will get you a long way. But in rural areas of developing countries they can both be hard…

Postmates unveils Serve, a friendlier autonomous delivery robot

San Francisco partially banned delivery robots because they obstructed pedestrians, so Postmates built one with eyes, turn signals, and a mandate to yield. Serve is Postmates’ new cooler-meet-autonomous-stroller that it…

Why you need a supercomputer to build a house

When the hell did building a house become so complicated? Don’t let the folks on HGTV fool you. The process of building a home nowadays is incredibly painful. Just applying…