article thumbnail

Renewables Overtake Coal, Thanks To Natural Gas

R-Squared Energy

The short version is that policies to curb carbon emissions were put in place about the same time the shale boom and renewable power revolutions created cheaper, cleaner alternatives to coal. The graphic above shows the surge in renewables that helped collapse coal demand. quads of natural gas. Last year the U.S.

article thumbnail

Midwestern Utility Evergy Pledges Carbon Cuts in Line With Paris Accord

GreenTechMedia

Evergy has become the latest utility to pledge to long-term carbon cuts even though the states it serves, Kansas and Missouri, aren’t demanding them. Since 2005, Evergy has reduced the share of coal-fired power in its 6.2-gigawatt Above and beyond states' demands. gigawatts of nameplate capacity as of 2020.

Carbon 130
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Could energy efficiency and demand response solve Texas’ energy woes?

Renewable Energy World

A new report released last week by the American Council for an Energy Efficient Economy (ACEEE) outlines how better energy efficiency and a robust demand response program using distributed energy resources (DER) already on the grid could provide up to 11 GW of “flexible generation” to ERCOT, the Texas grid operator, when the grid is strained.

Demand 88
article thumbnail

The Texas Polar Vortex Resurrects the Question of Fuel Diversity for the Decarbonized Grid

GreenTechMedia

natural gas supply network was stressed by record demand and prices. Energy Information Administration, for the 9-day stretch from February 9 through yesterday February 17, natural gas provided about 35 percent of the U.S. Lower 48 Power Generation Mix, with other fuels providing 65 percent. First, the U.S.

article thumbnail

Massive underground battery in Utah to use hydrogen fuel to store power

Hydrogen Fuel News

This project will store excess electricity generated by solar and wind farms in the spring and fall when demand is low. Then, it will use the stored energy in the summer when the demand for electricity is high. Initially, the plant will use a blend of H2 and natural gas and will burn it for electricity production.

Hydrogen 102
article thumbnail

Clean energy and markets are the solution (not scapegoat) for California’s blackouts

GreenBiz

While the immediate cause is still being investigated, we do know that California’s grid was experiencing multiple, coincident stressors — high demand, generators not performing when called upon and energy imports not showing up. 15, resulted in an electric grid unable to meet customer demand. And not just in California.

Energy 396
article thumbnail

Could green hydrogen be key to a carbon-free economy?

GreenBiz

Europe, which has an economy saddled with high energy prices and is heavily dependent on Russian natural gas, is embracing green hydrogen by providing funding for construction of electrolysis plants and other hydrogen infrastructure. hydrogen is a lot more expensive than other fuels such as natural gas.

Hydrogen 505