Thursday, December 20, 2018

9 States Target Transportation Emissions with New Cap-and-Trade Plan

Details have yet to be worked out, but it's likely to follow California's example, with funds going to low-carbon choices like electric vehicles and public transit.


“Climate change is no longer merely a threat to future generations; rising seas, excessive rainfall, and increasing temperatures are already impacting Delaware's infrastructure, economy and quality of life,” said Shawn M. Garvin, secretary of the Delaware Department of Natural Resources and Environmental Control. (Credit: Michael S. Williamson/The Washington Post via Getty Images) Click to Enlarge.
Nine Eastern states have committed to cut transportation emissions in their region by designing a new cap-and-trade system.  It's the latest and perhaps most significant example of states working together to fill a void left by the federal government to address climate change.

What the plan will actually look like, and how much it is able to reduce emissions, remains to be seen.  The nine states, plus Washington, D.C., agreed to cooperate on a regional policy that would cap carbon emissions from the burning of fossil fuels and then reduce that cap over time.  Proceeds would be reinvested in low-carbon projects, such as zero-emission vehicles and public transit, according to a statement endorsed by the group.

"It's one of the most important initiatives ever undertaken by the states on climate," said Kenneth Kimmell president of the Union of Concerned Scientists, an organization that has advocated for the initiative.  "It is a huge, transformative moment."

Read more at 9 States Target Transportation Emissions with New Cap-and-Trade Plan

What Does the Violence Against Women Act Have to Do with Climate Change?

Hurricane Harvey Impact, Houston TX (Credit: Joe Raedle / Getty Images) Click to Enlarge.
As the world heats up, it’s also becoming more violent.  There’s been a lot of research linking climate change to war, violent crime, and even road rage.  But you may not have heard that climate disasters like hurricanes Harvey and Michael were accompanied by a surge in intimate partner violence, or IPV.  (The term is favored over “domestic violence” for encompassing different relationships and genders.)

Hurricanes often lead to displacement and isolation, which makes people more vulnerable to IPV.  And climate change in general disproportionately impacts those who are already more likely to experience IPV:  low-income women, women of color, and women experiencing homelessness.

To compound the problem, resources to address IPV are limited after climate disasters, when more people tend to need them.  In the year following Hurricane Harvey, the number of women who sought help at a Houston-based crisis center doubled, as Yessenia Funes writes in Earther.  Shelters are sometimes forced to close their doors in the wake of disasters.  After Hurricane Florence, a domestic violence shelter in Wilmington with 19 beds was left in shambles.

Read more at What Does the Violence Against Women Act Have to Do with Climate Change?

EU Reaches Coal Subsidy Phase-Out Deal – with Caveat for Poland

In late-night talks, negotiators agreed to end backdoor subsidies to coal generators, with some leeway for the most coal-dependent member state.


Belchatow coal plant / The EU is cracking down on a backdoor subsidy to coal power (Picture Credit: Flickr/ Kamil Porembiński) Click to Enlarge.
European Union legislators reached agreement in the early hours of Wednesday (19 December) over a proposed reform of electricity market rules that includes a 2025 cut-off date for coal subsidies, and a special clause for Poland.

After marathon talks that started at 10:30 on Tuesday, EU negotiators finally reached agreement on the reform of Europe’s electricity market shortly after 01:00 the following day.

The deal wraps up the adoption of a “clean energy package” of laws that was presented by the European Commission more than two years ago.

Read more at EU Reaches Coal Subsidy Phase-Out Deal – with Caveat for Poland

That Global Warming Hiatus?  It Never Happened.  Two New Studies Explain Why.

Missing Arctic data was part of the problem.  In the end, the idea of a pause, often cited by climate policy opponents, didn’t hold up to statistical testing.

It’s long been obvious that if there had been any blip in the trends during the 2000s, it was temporary, as the years that followed hit new temperature records. Now, new analyses show there was no statistical evidence for a pause after all. (Credit: Robert Laberge/Getty Images) Click to Enlarge.
The United Nations panel of climate science experts mentioned it in a 2013 report, scientists have published more than 200 papers analyzing it, and climate deniers said it was proof that climate change didn't exist, but in reality the global warming "pause" or "hiatus" never occurred.

That is the conclusion of a pair of studies, published Tuesday in the scientific journal Environmental Research Letters, based on statistical reassessments of a recent 10-year period that appeared at the time to evince a flattened warming curve.

These are the latest of several assessments to caution that the hiatus theory has no real significance either for climate science or for science-based policy.  Even so, they seem unlikely to stamp out the discussion, which has become a deeply embedded meme in some circles.

Read more at That Global Warming Hiatus?  It Never Happened.  Two New Studies Explain Why.

Wednesday, December 19, 2018

Wednesday 19

Atmospheric CO2 and Global Surface Temperature 800 to 2020

Exxon Mobil Opposes Weakening Obama-Era Emissions Rules:  Letter to EPA

The logo of Exxon Mobil Corporation is shown on a monitor above the floor of the New York Stock Exchange in New York, December 30, 2015. (Credit: Reuters/Lucas Jackson/File Photo) Click to Enlarge.
Exxon Mobil Corp (XOM.N) sent a letter to the U.S. Environmental Protection Agency in support of methane gas emission rules put in place under the Obama administration, according to a copy of the letter seen by Reuters.

The administration of President Donald Trump in September proposed weakening requirements for repairing leaks of the greenhouse gas in drilling operations in a step toward rolling back an Obama-era policy that was intended to combat climate change.

“We support maintaining the key elements of the underlying regulation, such as leak detection and repair programs,” Exxon Vice President Gantt Walton said in the letter dated on Monday.

The company believes “reasonable regulations help reduce emissions” and support the use of cleaner-burning natural gas, the letter said.

Read more at Exxon Mobil Opposes Weakening Obama-Era Emissions Rules:  Letter to EPA