Clean Technica Climate change

Why Lots Of Rabbits Have To Be Harnessed To Keep Grid Clocks Aligned

9 min read

The UK now has an active market for grid inertia, marking a significant step toward ensuring stability in an electricity grid increasingly reliant on intermittent renewable energy sources. The first successful bidder to provide this inertia service was a notably straightforward yet effective technology: an electric motor spinning a massive … [continued]

The post Why Lots Of Rabbits Have To Be Harnessed To Keep Grid Clocks Aligned appeared first on CleanTechnica.

Clean Technica Climate change

The Biggest Machine In The World Is Being Rebuilt While It Continues To Run

45 min read

Recently I had the opportunity to sit down with Mark O’Malley, Leverhulme Professor of Power Systems at the Imperial College of London and founder of the Global Power System Transformation organization, which was based on the principle of grids moving toward 100% renewables. The grid is the biggest machine in … [continued]

The post The Biggest Machine In The World Is Being Rebuilt While It Continues To Run appeared first on CleanTechnica.

Canada Great Lakes Now Michigan Ontario

How Trump’s trade war could impact US electricity prices — and state climate plans

5 min read

How Trump’s trade war could impact US electricity prices — and state climate plans

By Zoya Teirstein

This story was originally published by Grist. Sign up for Grist’s weekly newsletter here.

On Tuesday, President Donald Trump initiated a trade war with Canada and Mexico, America’s two largest trading partners. Following through on weeks of threats, he imposed 25 percent tariffs on imported goods from Mexico and Canada and a lower 10 percent tariff on imports of Canadian energy resources.

Read Now at Great Lakes Now.

Clean Technica Climate change

Plug Power Has Lost $3.12 Billion Since 2010, Never Turned A Profit, Stock Collapsing

8 min read

This is the year that the hydrogen bubble pops, especially for transportation, but increasingly for all hydrogen for energy plays. One of the firms on my hydrogen death watch is Plug Power, which has managed to lose $3.12 billion of other people’s money since 2010, about $200 million a year … [continued]

The post Plug Power Has Lost $3.12 Billion Since 2010, Never Turned A Profit, Stock Collapsing appeared first on CleanTechnica.