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DEP Invites Comments On Proposed Air Quality General Permit For Coal-Mine Methane Enclosed Flares, Eliminates Public Comment Period On Individual Permits

PA Environment Daily

formal notice ) The general permit sets Best Available Technology requirements to meet emission limits for oxides of nitrogen (NOx) and carbon monoxide (CO). DEP’s latest Pennsylvania Greenhouse Gas Emission Inventory shows coal mining-related greenhouse gas emissions in 2019 totaled an estimated 11.91 million metric tons.

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DEP Publishes Final Air Quality General Permit For Installation Of Coal-Mine Methane Enclosed Flares

PA Environment Daily

formal notice ) The general permit sets Best Available Technology requirements to meet emission limits for oxides of nitrogen (NOx), carbon monoxide (CO) and other pollutants. DEP’s latest Pennsylvania Greenhouse Gas Emission Inventory shows coal mining-related greenhouse gas emissions in 2019 totaled an estimated 11.91

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A Quick Science Refresher on Greenhouse Gas

Greenbuilding Law

With the federal government and state of Maryland each having announced within days of each other, the mandated disclosure of greenhouse gas (GHG) emissions, we have received, maybe not surprising, many calls in the last two weeks inquiring “what are GHGs?” greenhouse gas emissions from human activities. emission trends.

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Is It Possible to Phase Out Petroleum and Transform our Transportation System?

Union of Concerned Scientists

o C in 2100, relative to pre-industrial times, is still avoidable, but whether or not we are able to stay within these limits and avert catastrophic climate change depends on achieving our climate goals of emissions reductions at least 50 percent below 2005 levels in 2030, on the way to net-zero emissions in 2050.

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Why is Congress’s Climate Breakthrough Such a Big Deal? Because Without It, We’d Be Irreparably Off Course.

Union of Concerned Scientists

Over the past year, precisely as our ability to identify the specific magnitude of action required to hit 2030 climate targets of 50-52 percent below 2005 levels has resolved into ever clearer view, the range of viable pathways for meeting those targets has consistently and considerably narrowed. No pivoting, just pivotal.

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The Profound Climate Implications of Supreme Court’s West Virginia v. EPA Decision

Union of Concerned Scientists

Because while this decision does still recognize EPA’s authority to regulate greenhouse gas emissions, it simultaneously sharply curtails the agency’s ability to do so. EPA did not revoke EPA’s underlying authority to regulate greenhouse gas emissions under the Clean Air Act. Unfortunately, those ominous signs were right on the mark.

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The Energy Transition is Underway but More Needs to be Done for a Climate-Safe Future

Enviromental Defense

In this year’s edition of World Energy Outlook , the International Energy Agency showed that with the rapid roll out of renewable energy technologies, the demand for fossil fuels – gas, coal and oil – will peak this decade. The world’s (and Canada’s) current policies to reduce greenhouse gas emissions are not ambitious enough.