David Jen - Profile and Journalist Details

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David Jen

David Jen

Verified

Science Journalist, Freelance

Pleasanton

Biography

I'm an engineer-turned science journalist living in the San Francisco Bay Area. I write news and feature stories on climate issues, energy infrastructure, and outdoor adventure. In my free time, I run, backpack and write science fiction.

Final Covers

energy storage, water recreation, housing power generation/transmission,climate

Journalist Type

-

Seniority Positions

Medium Formats

Content

Total articles 427

  • Strong Snowfall Near End of Winter Season Leaves Californians with Sufficient Water

    By David Jen Verified| The Independent (Livermore, CA) Verified Snowfall in the Sierra Nevada mountains totaled near average this past winter, putting the state’s and the Tri-Valley’s water supply in a healthy position as California heads into the dry season. The April snow survey recorded a snow depth of 39.5 inches, which is about 70% of the roughly 56-inch average for the site. Statewide, the snowpack sat at about 90% of average, and storms that arrived after the measurement have pushed totals up even further.

    By David Jen Verified · The Independent (Livermore, CA)

    Apr. 16, 2025

  • New Hydrogen Technology Cuts Fuel Cost Dramatically

    By David Jen Verified| The Independent (Livermore, CA) Verified A new method for compressing hydrogen could make the gas more commercially competitive as a fuel. If created with carbon-free power sources, such as wind or solar, the fuel would produce zero greenhouse gas emissions, helping to address climate change.

    By David Jen Verified · The Independent (Livermore, CA)

    Apr. 16, 2025

  • Strong Snowfall Near End of Winter Season Leaves Californians with Sufficient Water

    By David Jen Verified| The Independent (Livermore, CA) Verified Snowfall in the Sierra Nevada mountains totaled near average this past winter, putting the state’s and the Tri-Valley’s water supply in a healthy position as California heads into the dry season. The April snow survey recorded a snow depth of 39.5 inches, which is about 70% of the roughly 56-inch average for the site. Statewide, the snowpack sat at about 90% of average, and storms that arrived after the measurement have pushed totals up even further.

    By David Jen Verified · The Independent (Livermore, CA)

    Apr. 16, 2025

As seen in

Company Info

Freelance

Freelancer.com is the largest freelancing and crowdsourcing marketplace in the world, connecting over 81 million employers and freelancers across more than 247 countries. Founded in 2009 and based in Sydney, Australia, the platform allows employers to post jobs while freelancers can bid on these projects. It is publicly traded on the Australian Securities Exchange under the ticker ASX:FLN. The platform supports a variety of work categories, including software development, writing, design, and marketing. Freelancer.com also offers contests for creative work, where employers can award prize money to winning entries. Users can choose from different membership plans, including free and paid subscriptions, which provide various benefits. The mobile app enhances project management and communication for users on the go. With a diverse customer base that includes individuals, small businesses, and large enterprises, Freelancer.com plays a significant role in the global online economy.

De Pere, Wisconsin, United States