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Challenges, breakthroughs and big ideas in the race to protect our planet. SEE MORE

Oct 21, 2022, 7:51 AM

Go inside the invite-only, climate tech summit in Seattle hosted by Bill Gates’ Breakthrough Energy

Inside a Seattle waterfront center cloaked in wildfire smoke, climate tech innovators and investors came together this week at the… Read More

Hydrogen-fueled Dash 8
Oct 20, 2022, 3:56 PM

MagniX branches out from electric aircraft propulsion to get into hydrogen as well

MagniX has been working on electric propulsion systems for years, but now the Everett, Wash.-based venture is adding hydrogen fuel… Read More

Oct 20, 2022, 10:53 AM

Lithos, a Seattle agtech startup that uses basalt rocks to help farmers remove carbon, lands $6.3M

Lithos, a Seattle startup applying carbon capture technology in an agricultural setting, announced Thursday that it raised a $6.29 million… Read More

Oct 18, 2022, 11:51 AM

Bill Gates ‘amazed at how far we’ve come’ as he opens inaugural climate tech summit in Seattle

Breakthrough Energy, the Bill Gates-led effort to stoke innovation in climate technology, is holding its inaugural summit this week in… Read More

Oct 17, 2022, 7:00 AM

How Sen. Cantwell used classified briefings to build bipartisan support for historic CHIPS Act

If there’s one thing U.S. senators can likely agree on, it’s that there’s little that they agree about. So how… Read More

Oct 10, 2022, 12:58 PM

Seattle’s record-setting warm and dry weather is both random and a dress rehearsal, experts say

Seattle’s identity has been synonymous with drizzle, moss and the angsty grunge music and compulsive coffee drinking that’s fueled by… Read More

Sep 30, 2022, 3:22 PM

Why this Microsoft vet quit and launched an EV smart charging startup

In 2014, Brian Grunkemeyer was a Microsoft principal software engineer with a passion for fighting climate change. That year he… Read More

Biofuel for Alaska Airlines
Sep 28, 2022, 2:00 PM

Alaska Airlines shaves flight minutes and fuel, thanks to software from Google-backed AI startup

Alaska Airlines has reduced flight time and carbon emissions after using dispatch software from a small Silicon Valley startup. Airspace… Read More

Sep 23, 2022, 10:31 AM

Rad expands to rentals: Seattle e-bike startup debuts subscription plan in Berlin

The biggest e-bike company in North America is for the first time offering its bikes to consumers through a subscription… Read More

Sep 22, 2022, 11:46 AM

How much solar and wind power is out there? A Microsoft effort using satellites, AI aims to find out

In the race to curb climate change, solar panels and wind turbines are being installed across the planet — but… Read More

Sep 20, 2022, 4:00 AM

Amazon is using ultra-low carbon fuels to curb climate impact of deliveries

Amazon today announced a deal with low-carbon fuel manufacturer Infinium to purchase some of its “electrofuel” to power delivery trucks… Read More

Sep 18, 2022, 9:00 AM

A modern Johnny Appleseed: Meet the Seattle drone startup replanting forests after wildfires

A swarm of giant drones navigates a scorched moonscape, tracing the rugged topography. The scene has a desolate, sci-fi vibe… Read More

Sep 15, 2022, 3:00 PM

Microsoft’s outgoing environmental chief reflects on bold actions and navigating ‘hiccups’

Lucas Joppa was Microsoft’s first chief environmental officer when he took the role in 2018 and went on to help… Read More

Sep 13, 2022, 7:59 AM

Bill Gates encouraged by U.S. climate initiatives as ‘mega-region’ grapples with long-term challenges

BLAINE, Wash. — Wildfire smoke was hanging over the U.S.-Canada border in the distance as regional leaders from both countries… Read More

Sep 9, 2022, 2:02 PM

Univ. of Washington pledges to divest multi-billion dollar endowment from fossil fuels by 2027

The University of Washington on Thursday announced that it will divest its multi-billion dollar endowment from fossil fuel companies by… Read More

Sep 7, 2022, 6:00 AM

Gut check: Seattle Aquarium scientists simulate a whale stomach to test plastic alternatives

You cannot deliberately feed plastic to a whale, even in the name of science. So researchers at the Seattle Aquarium… Read More

Sep 2, 2022, 7:00 AM

New day for nuclear power? Why TerraPower’s CFO is confident about the future, despite challenges

Could we be witnessing nuclear power’s comeback? After decades on the back burner, the sweeping climate change bill recently signed… Read More

Hydrogen-fueled haul truck
Aug 31, 2022, 8:07 AM

How Washington state’s leaders and tech giants are embracing the ‘Swiss Army knife’ of clean energy

As the United States undergoes a massive transition toward clean energy, Washington state officials are hoping to stake a claim… Read More

Aug 25, 2022, 2:00 PM

How a former Microsoft researcher used AI to grow award-winning lettuce from 5,000 miles away

It’s pretty impressive to grow award-winning lettuce in a greenhouse competition against 42 teams from nearly two dozens countries. It’s… Read More

Aug 25, 2022, 8:00 AM

This Seattle startup wants to make it easier for people to help combat climate change

A few years ago, Brian Ringer was visiting glaciers in the Canadian Rockies with his family. That was when he… Read More

Aug 16, 2022, 9:23 AM

Inflation Reduction Act could boost climate efforts at Amazon, Microsoft — and increase their taxes

President Joe Biden is expected to sign legislation Tuesday that includes the most ambitious initiatives to fight climate change that… Read More

TerraPower test equipment
Aug 15, 2022, 8:44 AM

Nuclear energy company co-founded by Bill Gates raises $750M, one of the largest rounds in Seattle tech history

TerraPower, a Bellevue, Wash.-based nuclear power company co-founded by Bill Gates, landed $750 million in new funding. It’s among the… Read More

Aug 9, 2022, 2:11 PM

Get a jolt: Starbucks and Volvo reveal cities where EV drivers can charge up

Starbucks and Volvo Cars are installing 60 DC electric vehicle chargers at up to 15 Starbucks locations spanning the drive… Read More

Aug 4, 2022, 7:43 AM

A long, strange, EV trip: Father-son drive from L.A. to Seattle illustrates road ahead on charging needs

Aaron Blank set out for a West Coast road trip with his son to see some baseball and more between… Read More

Aug 1, 2022, 10:38 AM

Amazon’s carbon footprint grew again – up 18% in 2021 – despite ongoing efforts to go green

Amazon’s carbon footprint grew 18% last year — the third straight year of increased emissions since the company started sharing… Read More

Jul 28, 2022, 5:40 PM

Microsoft demos clean energy breakthrough for data centers that keep the internet humming

Data centers packed with millions of servers provide the backbone of the internet, dishing up everything from cat videos to… Read More

Jul 28, 2022, 9:15 AM

Amazon vet flips NFT model on its head, creates a climate friendly marketplace for digital art sales

Well before cryptocurrencies and NFTs began to fizzle this spring, Carly Rector was already sour on their use for digital… Read More

Jul 26, 2022, 4:40 PM

Microsoft Chief Environmental Officer Lucas Joppa departing to take role at private equity firm

Lucas Joppa, who became Microsoft’s first chief environmental officer in 2018 and led the company’s sustainability efforts, is stepping down.… Read More

Jul 20, 2022, 1:50 PM

Online media vets launch The Cool Down, a platform aspiring to be America’s go-to climate site

Dave Finocchio, co-founder and CEO of the popular sports media outlet Bleacher Report, and Anna Robertson, an ABC and Yahoo… Read More

Jul 18, 2022, 2:08 PM

BC’s green construction unicorn Nexii raises $35M, opens U.S. manufacturing site

New funding: Nexii — a Vancouver, B.C. startup with the distinction of being Canada’s fastest company to ascend from launch… Read More

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