Evaluating the precise US grid to the one predicted 15 years in the past

Enlarge (credit score: VCG / Getty Pictures) On Monday, the Division of Vitality’s Lawrence Berkeley Lab launched a report entitled “Midway to Zero,” referring to a aim of a zero-emission… Read more

The economics of masking California’s water system with photo voltaic panels

Enlarge / A lot of California’s water supply system is uncovered to the air. (credit score: NSF) A significant factor driving the expansion of solar energy within the US has… Read more

Pure nonsense: Debunking the newest assault on renewable vitality

Enlarge / Miraculously, the video at difficulty didn’t accuse wind generators of inflicting most cancers. (credit score: Footage Alliance / Getty Photographs) Our editor-in-chief clearly hates me. That is the… Read more

New research: A zero-emissions US is now fairly low cost

Enlarge (credit score: Image Alliance / Getty Photographs) In lots of areas of the US, putting in a wind or photo voltaic farm is now cheaper than merely shopping for… Read more

My inexperienced house: $90,000 in clear tech upgrades, $20,000 in tax breaks

Enlarge (credit score: Aurich Lawson / Getty Pictures) Just a few years in the past I began writing usually about electrical vehicles and the batteries that energy them—applied sciences which… Read more

Right here’s how DOE’s first crop of dangerous power tech has achieved

Enlarge / Former Power Secretary Ernst Moniz speaks at an ARPA-E occasion in 2016. (credit score: DOE / Flickr) In 2009, the US Division of Power began funding power analysis… Read more

9 gigawatts of wind generators have been added final yr within the US

Enlarge (credit score: TLPOSCHARSKY) Earlier this yr within the US, vitality era from wind, photo voltaic, and hydroelectric dams mixed to high coal era for over two months straight. This… Read more

How falling photo voltaic prices have renewed clear hydrogen hopes

The world is more and more banking on inexperienced hydrogen gasoline to fill a number of the important lacking items within the clean-energy puzzle. US presidential candidate Joe Biden’s local… Read more

Photo voltaic+battery in a single system units new effectivity normal

Enlarge / Current photo voltaic+battery options contain two separated items of {hardware}. (credit score: DOE) The drop in battery costs is enabling battery integration with renewable programs in two contexts.… Read more