Ice-Cold Long Duration Energy Storage System Ready For Takeoff
New long duration energy storage system leverages “liquid air” — and investor dollars — to solve wind curtailment woes.
nitrogen
Seaweed Can Restore Ocean Dead Zones Caused By Nutrient Run Off
Researchers claim seaweed could reduce the size of ocean dead zones caused by nitrogen and phosphorous pollution.
You Need To Know About Nitrogen Pollution — A CleanTechnica Exclusive
How do microbes break down organic matter and help agricultural sustainability?
Coral Reefs Show Signs Of Both Climate Stress & Resilience
Kim, a professor in the department of environmental sciences at American University, has been studying the fate of corals in our warming and increasingly polluted world — and he’s worried about what he’s found.
Dutch Town Paving Street With Air-Purifying Concrete
Now here’s an innovation that might make me consider moving back to New York City: air-purifying concrete. The small Dutch town of Hengelo is testing out the concrete paving stones, which contain a titanium-dioxide based additive that binds to nitrogen particles emitted by car exhaust and turns them into harmless … [continued]
