carbon emissions – Page 2

Debunking The Myth: Hydrogen Isn’t Really A Clean Burning Fuel

March 14, 2025 admin air quality, carbon emissions, clean power, climate change, Energy, Energy Storage, HEALTH, hydrogen, policy & politics

Credit to Author: Michael Barnard| Date: Fri, 14 Mar 2025 19:08:48 +0000

Hydrogen is often celebrated as the fuel of the future, heralded as a perfect solution that emits no carbon dioxide (CO₂) when burned or utilized in fuel cells. Yet, while technically correct — hydrogen itself emits no carbon dioxide upon combustion — the framing of hydrogen as a fully ‘clean’ … [continued]

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

March 14, 2025 admin batteries, carbon emissions, clean power, climate change, electric grid, Energy, Energy Storage, flywheel, Fossil Fuels, green economy, grid, pumped hydro storage, renewable energy, Smart Grid, Solar energy, wind energy

Credit to Author: Michael Barnard| Date: Fri, 14 Mar 2025 16:37:01 +0000

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]

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Debunking The Myth: Surplus Renewable Electricity Will Not Make Hydrogen Cheap

March 13, 2025 admin carbon emissions, clean power, clean transport, climate change, Energy, energy efficiency, Energy Storage, green economy, green hydrogen, hydrogen, investment, Manufacturing, policy & politics, renewable energy, Solar energy, wind energy

Credit to Author: Michael Barnard| Date: Fri, 14 Mar 2025 00:58:32 +0000

A commonly cited argument is that surplus electricity from renewable sources, particularly solar and wind, makes hydrogen production both economical and practical. The rationale seems simple: when the sun shines brightly or winds blow strongly, there’s an abundance of electricity, potentially making hydrogen cheap. But this claim oversimplifies the economic … [continued]

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Debunking The Myth: Hydrogen Fuel Cells Aren’t More Efficient Than Alternatives

March 12, 2025 admin carbon emissions, clean power, clean transport, climate change, electric trucks, Electric vehicles, Energy, ev batteries, Fossil Fuels, fuel cell, green economy, green hydrogen, hydrogen, hydrogen fuel cell electric vehicles, investment, Manufacturing, Oil, policy & politics, renewable energy

Credit to Author: Michael Barnard| Date: Wed, 12 Mar 2025 16:54:38 +0000

Hydrogen is often promoted as a clean and efficient energy carrier, but its real-world efficiency is frequently overstated. Proponents of hydrogen fuel cells highlight their conversion efficiencies of 50–60%, comparing them favorably to internal combustion engines (ICEs). However, this selective framing ignores the full energy pathway, from hydrogen production to … [continued]

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The Hydrogen Bus Illusion: Essen & Mülheim’s Costly Reality

March 11, 2025 admin carbon emissions, clean transport, climate change, electric trucks, Electric vehicles, EU, Europe, ev sales, green economy, hydrogen, hydrogen fuel cell electric vehicles, mass transit, mass transit / public transit, policy & politics

Credit to Author: Michael Barnard| Date: Wed, 12 Mar 2025 03:59:47 +0000

The latest hydrogen bus setback in Germany is no surprise. Essen and Mülheim are now stuck with 19 hydrogen buses that need to travel up to 89 km round trip just to refuel after the state of North Rhine–Westphalia withdrew its subsidy for further fleet conversion. The financial burden has … [continued]

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From London to Houston: How Chris Wright’s Anti-Net Zero Rhetoric Shifts

March 11, 2025 admin carbon emissions, chris wright, clean power, climate change, Coal, Energy, Europe, Fossil Fuels, green economy, investment, natural gas, Oil, policy & politics, Solar energy, usa, wind energy

Credit to Author: Michael Barnard| Date: Tue, 11 Mar 2025 21:55:53 +0000

Chris Wright, the newly appointed U.S. Secretary of Energy, has wasted no time in making his stance on energy policy clear. In his first major international speech at the Alliance for Responsible Citizenship (ARC) Conference in London, he framed net-zero as an economic disaster and defended fossil fuel expansion. But … [continued]

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Debunking The Myth: Electrolyzing Hydrogen For Energy Is Wasteful & Higher Emissions

March 11, 2025 admin carbon emissions, clean power, clean transport, climate change, Electric vehicles, Energy, energy efficiency, Energy Storage, green economy, green hydrogen, grid, hydrogen, hydrogen fuel cell electric vehicles, investment, Manufacturing, policy & politics, renewable energy, Solar energy

Credit to Author: Michael Barnard| Date: Tue, 11 Mar 2025 17:46:13 +0000

As the world races toward a decarbonized future, hydrogen is often touted as a clean energy carrier, with proponents highlighting electrolysis as a viable method for its production. The process, which uses electricity to split water into hydrogen and oxygen, can indeed be powered by renewable energy sources, making it … [continued]

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Trump’s Tariffs Are Wrecking America’s Supply Chain for Critical Minerals

March 11, 2025 admin aerospace, Aviation, batteries, carbon emissions, China, clean transport, climate change, critical materials, Electric vehicles, fossil fuel, Fossil Fuels, green economy, green jobs, investment, Manufacturing, natural gas, Oil, petrochemicals, policy & politics, usa

Credit to Author: Michael Barnard| Date: Tue, 11 Mar 2025 02:20:48 +0000

The Trump administration’s latest round of tariffs is drawing scrutiny, but the real concern isn’t just the cost of Chinese EVs—it’s the impact on the materials those tariffs affect. Nickel, cobalt, and platinum-group elements (PGEs) are indispensable to the U.S. economy, yet the country is overwhelmingly reliant on imports, often … [continued]

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Carney Takes The Helm: What’s Next for Canada’s Carbon Policy?

March 11, 2025 admin Canada, carbon emissions, carbon price, carbon pricing, carbon tax, clean power, clean transport, climate change, Energy, Fossil Fuels, green economy, policy & politics, renewable energy

Credit to Author: Michael Barnard| Date: Mon, 10 Mar 2025 23:45:54 +0000

With Mark Carney stepping in as the new leader of the federal Liberal Party, Canada’s carbon pricing system faces a critical juncture. Long a proponent of market-driven climate policy, Carney inherits a system designed to reduce emissions while maintaining economic competitiveness. The current framework consists of a consumer-facing fuel charge, … [continued]

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Debunking The Myth: Hydrogen Is Not A Practical Or Cost-Effective Fuel

March 11, 2025 admin buildings, carbon emissions, clean power, clean transport, climate change, electric trucks, Electric vehicles, Energy, Energy Storage, Europe, Fossil Fuels, green economy, green jobs, hydrogen, hydrogen fuel cell electric vehicles, investment, Manufacturing, policy & politics, usa

Credit to Author: Michael Barnard| Date: Mon, 10 Mar 2025 17:00:53 +0000

Hydrogen has often been hailed as a fuel of the future, promising a clean and versatile energy source capable of decarbonizing multiple sectors. However, a closer look at the technical, economic, and infrastructure challenges associated with hydrogen reveals that these claims may be overstated. While hydrogen can indeed be used … [continued]

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