Lisa Stiffler

Luis Vargas, the former AI VP at Microsoft, left to launch a startup while health company Avante hires a new VP, plus other personnel moves.

Nimbus Aerospace, a Seattle aviation newcomer, has successfully completed a proof-of-concept flight of its planned design for an electric-powered business jet.

Spokane's CarbonQuest is partnering with Iceland-based Carbfix, a global leader in carbon storage, to deploy their climate helping technologies.

The Redmond, Wash., tech giant shared new data center design plans that use a closed-loop water system for cooling its processing hardware.

F5 announces a new chief product marketer, Esper hires a marketing VP, 501 Commons picks an executive director and Oleria appoints advisors.

A Seattle leader in climate investing is launching a startup to educate, motivate and psychologically support environmentally-focused philanthropists and investors.

Manny Sainani, founder, CEO and engineer at hushh.ai and chief investment officer for Hushh Technologies. (LinkedIn Photo) --- Manish "Manny" Sainani, a

A battery startup raised $5 million to fund its efforts to build long-duration energy storage devices with an alternate chemistry to lithium-ion.

Seattle tech leader launches a networking platform for parents with young kids to connect, share recommendations and offer advice.

The Ever.green team on a recent tour of a wind farm in Eastern Washington. Chief Revenue Officer Liz Pearce is fourth from left. (Ever.green Photo)

A survey of Amazon workers conducted by an employee group found concerns about the tech giant's climate impacts and ethical approach to AI.

Former Amazon Cares leader raises $3.5M for a startup serving caregivers for dementia and Alzheimer's patients.

Seattle council members approved a city budget, nixed spending restrictions on the JumpStart tax and defeated a capital gains tax proposal.

A "bomb cyclone" storm with blasting winds and rain on Tuesday forced electric vehicle drivers who lost power at home to queue up at public charging stations to juice their batteries.

While experts agree that President-elect Trump's administration will slow EV purchases in the U.S., how policies and market forces play out aren't clear.

Former leaders from Qualtrics and AWS take CEO roles at startups, while a former engineer from Aptiv is now CTO at a startup.

A one-bedroom unit in Heartwood Apartments, a Seattle housing development targeting lower income renters. (GeekWire Photo / Lisa Stiffler) A Seattle City

After rapid growth in the climate tech sector, experts say it's time to pick winners and back them with private investments to keep the clean energy transition going.

Energy use is outstripping supply in part due to AI-driven, data center demands, and clean power deployment and innovation can't keep up.

Seattle City Council members debated a 2% capital gains tax to fund housing and food programs for residents.