Remove 2020 Remove Carbon Emissions Remove Electricity Remove Solar Power
article thumbnail

Minnesota: Will This Be the Year for a 100-Percent Carbon-Free Electricity Policy?

Union of Concerned Scientists

Now it’s on to the state Senate, where the question is: Will this be the year Minnesota sets a path toward 100-percent carbon-free electricity? From a countrywide perspective, the National Renewable Energy Laboratory (NREL) released a study in August 2022 identifying multiple pathways to a net-zero power grid by 2035.

article thumbnail

In Climate Talks, Plans to Keep Planet from Overheating Should Not Ignore Water

Circle of Blue

Carbon-reduction plans, if not well designed, can worsen water scarcity and pollution. Plans to reduce carbon emissions should take water into account. Some low-carbon energy options require significant amounts of water. But other low-carbon technologies do not tread as lightly. Carl Ganter/Circle of Blue.

Biofuels 363
Insiders

Sign Up for our Newsletter

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

article thumbnail

The Missing Piece of the Renewable Energy Revolution

HumanNature

In 2022, the installed capacity of wind and solar power grew almost 10% in the United States [1]. On the other end of the electric grid, advanced technologies can help reduce the amount of energy that is required for basic services like lighting, heating, and cooling. Eia.gov 2020. [5] This would cost $17.10 4] U.S.

article thumbnail

Renewables smash fossil fuels at cost

A Greener Life

They found that the share of renewable energy that achieved lower costs than the most competitive fossil fuel option doubled in 2020. 162 gigawatts (GW) or 62 per cent of total renewable power generation added last year had lower costs than the cheapest new fossil fuel option. Beyond the tipping point of coal. C climate pathway.

article thumbnail

Analysis: Is hydrogen the new oil?

A Greener Life

Japan, a long-time supporter of nuclear power, now has serious hydrogen ambitions. The 2020 Tokyo Olympics will be powered by hydrogen. Hydrogen may have lost the race to fuel electric cars but it looks a likely contender to replace fossil fuels in trucks, ships, planes and heavy industry. By Fred Pearce.

article thumbnail

How Much Land Would it Require to Get Most of Our Electricity from Wind and Solar?

Union of Concerned Scientists

Acknowledging that the United States is a leading contributor to carbon emissions, the Biden administration has committed to cutting US emissions 50 to 52 percent below 2005 levels by 2030. Examining Supply-Side Options to Achieve 100% Clean Electricity by 2035.) Map courtesy NREL: Denholm et al.

article thumbnail

Simulations herald rethink for all-inorganic perovskite solar cells

Physics World

Solar power has a major role to play in cutting carbon emissions, but producing photovoltaic cells from silicon – the long-time market leader – is an energy-intensive process. This sector generated sales of $671 million in 2020 and is forecast to grow by 33% per year, according to market analyst 360 Research Reports.

Radiation 118