Japan’s New Leader Sets Ambitious Goal of Carbon Neutrality by 2050

The announcement, coming weeks after a similar pledge by China, will require a major overhaul of the infrastructure in Japan, which remains heavily dependent on fossil fuels.

#carbon-dioxide, #coal, #global-warming, #greenhouse-gas-emissions, #japan, #nuclear-energy, #suga-yoshihide

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Japan’s New Leader Sets Goal of Being Carbon Neutral by 2050

The announcement, coming weeks after a similar pledge by China, will require a major overhaul of the infrastructure in Japan, which remains heavily dependent on fossil fuels.

#carbon-dioxide, #coal, #global-warming, #greenhouse-gas-emissions, #japan, #nuclear-energy, #suga-yoshihide

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Oil Industry Expresses Concern, Not Alarm, About Biden Comments

After the candidate called for a “transition” away from oil and gas, executives said the country would need fossil fuels for decades to come.

#alternative-and-renewable-energy, #biden-joseph-r-jr, #carbon-capture-and-sequestration, #coal, #debates-political, #energy-and-power, #global-warming, #greenhouse-gas-emissions, #labor-and-jobs, #natural-gas, #oil-petroleum-and-gasoline, #pennsylvania, #presidential-election-of-2020, #shale, #texas, #united-states

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When the U.S. and China Fight, It Is the Environment That Suffers

The Trump administration’s moves to decouple the two economies means less leverage over Beijing’s green policies.

#air-pollution, #carbon-dioxide, #chengdu-china, #coal, #coronavirus-2019-ncov, #economic-conditions-and-trends, #environment, #gansu-province-china, #general-assembly-un, #global-warming, #green-climate-fund, #greenhouse-gas-emissions, #hazardous-and-toxic-substances, #hong-kong, #india, #international-trade-and-world-market, #japan, #liu-he-1952, #obama-barack, #outsourcing, #pacific-ocean, #paris-agreement, #pew-research-center, #pollution, #steel-and-iron, #united-states, #united-states-economy, #united-states-international-relations, #united-states-politics-and-government

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‘The Coal Industry Is Back,’ Trump Proclaimed. It Wasn’t.

The demise of coal-fired power plants in Arizona and Kentucky shows how the president, despite promises to restore jobs, failed to counter the forces decimating the industry.

#arizona, #bureau-of-reclamation, #cameron-scott-j, #coal, #craft-joseph-w-iii, #environmental-protection-agency, #gosar-paul-1958, #grand-canyon-ariz, #greenhouse-gas-emissions, #interior-department, #jewell-sally, #kentucky, #labor-and-jobs, #layoffs-and-job-reductions, #lazard-llc, #mcconnell-mitch, #mines-and-mining, #murray-energy-corp, #murray-robert-e, #navajo-generating-station, #navajo-indians, #obama-barack, #presidential-election-of-2020, #prine-john, #pruitt-scott, #shutdowns-institutional, #solar-energy, #tennessee-valley-authority, #trump-donald-j, #united-mine-workers-of-america, #united-states-economy, #united-states-politics-and-government, #wehrum-william-l, #wheeler-andrew-r, #zinke-ryan-1961

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How Coal-Loving Australia Became the Leader in Rooftop Solar

Embracing solar panels to save money, homeowners have made the country a powerhouse in renewable energy.

#alternative-and-renewable-energy, #australia, #batteries, #coal, #electric-light-and-power, #global-warming, #greenhouse-gas-emissions, #liberal-party-australia, #morrison-scott-1968, #politics-and-government, #queensland-australia, #solar-energy, #wildfires

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China’s Pledge to Be Carbon Neutral by 2060: What It Means

Under international pressure to do more to address global warming, Xi Jinping made a surprise commitment to drastically reduce emissions. Now comes the hard part.

#alternative-and-renewable-energy, #carbon-dioxide, #china, #coal, #communist-party-of-china, #conservation-of-resources, #general-assembly-un, #global-warming, #greenhouse-gas-emissions, #politics-and-government, #xi-jinping

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EPA issues new rules on coal plant pollution

Coal truck at a mine.

Enlarge / A truck loaded with coal is viewed at the Eagle Butte Coal Mine, which is operated by Alpha Coal, on Monday May 08, 2017, in Gillette, Wyoming. (credit: Matt McClain/The Washington Post via Getty Images)

On Monday, the EPA issued updated rules on pollution limits that haven’t been updated in over 30 years. The rules cover water pollution that results from burning coal for power, pollution that can place a variety of toxic metals into the nation’s waterways. The 2020 regulations replace an Obama-era attempt to set more stringent rules to limit pollution, with the changes motivated in part by the EPA’s decision to avoid having the added costs of control measures push any coal plants out of business.

From fossil fuels to water

Coal is the dirtiest form of electricity generation, with a lot of its problems caused by the release into the air of particulates, toxic metals like mercury, and harmful environmental chemicals like sulfates. But, somewhat ironically, controlling these pollutants creates its own set of problems. Many of processes that remove these chemicals from coal plant exhaust end up with some of the exhaust components dissolved in water.

In addition, the byproduct of coal production, the coal ash, is often cooled and moved out of the plant using water, producing even more contaminated material. The list of toxic materials in this water is extensive—arsenic, lead, mercury, selenium, chromium, and cadmium. These materials have a variety of health effects, and many can persist in the environment for decades or longer. The EPA has estimated that this contaminated water accounts for about 30 percent of all of the toxic pollutants releases in the United States.

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#coal, #energy, #epa, #fossil-fuels, #policy, #pollution, #science, #trump

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E.P.A. Relaxes Rules Limiting Toxic Waste From Coal Plants

The agency weakened Obama-era rules meant to keep metals and other pollution out of rivers and streams, saving industry tens of millions of dollars.

#coal, #environment, #global-warming, #greenhouse-gas-emissions, #mines-and-mining, #regulation-and-deregulation-of-industry, #united-states-politics-and-government, #water-pollution

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America Has Mistreated Its Coal Miners. Here’s Their Fight for Justice.

In “Soul Full of Coal Dust,” the Pulitzer Prize-winning journalist Chris Hamby tells the story of black lung and the mining companies who refused to take responsibility for its harm.

#black-lung-disease, #books-and-literature, #coal, #hamby-chris, #mines-and-mining, #respiratory-diseases, #soul-full-of-coal-dust-a-fight-for-breath-and-justice-in-appalachia-book

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The Next Energy Battle: Renewables vs. Natural Gas

As coal declines and wind and solar energy rise, some are pushing to limit the use of natural gas, but utilities say they are not ready to do so.

#alternative-and-renewable-energy, #batteries, #coal, #dominion-energy, #electric-light-and-power, #environment, #great-river-energy, #greenhouse-gas-emissions, #los-angeles-department-of-water-and-power, #natural-gas, #solar-energy, #wind-power

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Elk Return to Kentucky, Bringing Economic Life

After a concerted reintroduction effort two decades ago, the state is now home to the largest population of elk east of the Mississippi. The animals’ home: reclaimed coal mines.

#animals, #appalachian-region, #coal, #conservation-of-resources, #endangered-and-extinct-species, #hunting-and-trapping, #kentucky, #land-use-policies, #parks-and-other-recreation-areas, #patton-paul-e, #your-feed-science

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Projects to Stash Carbon Dioxide Underground Get a Boost

The government, after years of delays, is finally clarifying rules on tax breaks for companies that use carbon capture to fight climate change.

#carbon-capture-and-sequestration, #carbon-dioxide, #coal, #environment, #farmington-nm, #federal-taxes-us, #global-warming, #greenhouse-gas-emissions, #internal-revenue-service, #new-mexico, #tax-credits-deductions-and-exemptions, #united-states-politics-and-government

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135-year-long streak is over: US renewable sources topped coal in 2019

135-year-long streak is over: US renewable sources topped coal in 2019

Enlarge (credit: Mark Rickaby)

Two weeks ago, we covered a US Energy Information Administration (EIA) projection that renewable wind, solar, and hydroelectric power would top coal for total electricity generation in 2020. That was particularly believable given that renewables had beat coal in daily generation every day going back to March 24. As it happens, that daily streak finally came to an end this week, as coal picked up amid rising demand and a couple low days for wind. Coal likely topped renewables on Tuesday, although it’s possible that rooftop solar generation (not included in EIA’s daily data) extended the run until Wednesday.

But the EIA also released some numbers Thursday that highlight a related and interesting piece of trivia: if you include energy use beyond the electric sector and all types of renewable energy, renewables actually beat out coal last year. And to find the last time that was true, you have to go all the way back to the 1880s.

(credit: US EIA)

This comparison includes biofuels (like ethanol and biodiesel), wood-burning, and waste incineration or landfill gas. And beyond electricity, it adds in energy used by industry, residential and commercial buildings, and transportation—uses where coal plays little or no role.

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#coal, #eia, #renewable-energy, #science

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2020 looks like the year US renewables first out-produce coal

2020 looks like the year US renewables first out-produce coal

Enlarge (credit: Daxis)

The US electrical grid is in the middle of a remarkable streak that is partly the story of the rise of renewables, partly the decline of coal, and partly the pervasive repercussions of COVID-19. And the US Energy Information Administration’s latest projections suggest it’s more than just a spring curiosity.

According to the EIA’s daily data summaries, wind, solar, and hydroelectric power plants have combined to produce more electricity than coal every single day since March 24. (These numbers don’t include rooftop solar generation, but its inclusion certainly wouldn’t change the streak.) Natural gas remains the largest source of generation, while nuclear’s contribution was similar to renewables.

Here's EIA's daily stats for utility generation on May 11.

Here’s EIA’s daily stats for utility generation on May 11. (credit: US EIA)

Renewable generation ticked upward over this time period while coal plants were dialed down. April also typically sees low demand for electricity, and the pandemic has decreased demand even more. But EIA’s latest “Short-Term Energy Outlook” projects that renewables will out-produce coal for 2020 as a whole—a first. They also expect that coal will bounce back very slightly in 2021 but at the expense of natural gas production, as slowed US gas production is expected to drive its price up. But even with a bit more coal use, the projection has renewables topping coal next year, too.

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#coal, #eia, #greenhouse-gas-emissions, #renewable-energy, #science

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Coronavirus Pushes America’s Coal Industry to Once-Unthinkable Lows

For the first time, the United States is on track to produce more electricity from renewables than from coal this year, a climate milestone.

#alternative-and-renewable-energy, #coal, #coronavirus-2019-ncov, #energy-information-administration, #environment, #global-warming, #greenhouse-gas-emissions, #solar-energy, #wind, #wind-power

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Emissions Declines Will Set Records This Year. But It’s Not Good News.

An “unprecedented” fall in fossil fuel use, driven by the Covid-19 crisis, is likely to lead to a nearly 8 percent drop, according to new research.

#alternative-and-renewable-energy, #coal, #coronavirus-2019-ncov, #economic-conditions-and-trends, #environment, #global-warming, #greenhouse-gas-emissions, #international-energy-agency

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Don’t Celebrate Earth Day. Fight for It.

The 1970 gathering ushered in significant achievements in protecting our environment. Now Trump is destroying them.

#air-pollution, #clean-air-act, #coal, #earth-day, #environment, #environmental-protection-agency, #fuel-emissions-transportation, #global-warming, #greenhouse-gas-emissions, #mercury-metal, #trump-donald-j, #united-states, #wheeler-andrew-r

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