Andrew R. Wheeler, Trump’s administrator of the E.P.A., continued his mission of dismantling environmental regulation in the U.S. by formally revising a proposal that would significantly restrict the type of research that can be used to draft environmental and public health regulations. Experts say the measure, made public on 3 March 2020, amounts to one of the Trump’s most far-reaching assaults on science. Photo: Drew Angerer / Getty Images

Trump E.P.A. updates plan to limit science used in environmental rules – “They’re putting in nonscientific criteria to decide what science the agency can use”

By Lisa Friedman 4 March 2020 WASHINGTON (The New York Times) – The Trump administration has formally revised a proposal that would significantly restrict the type of research that can be used to draft environmental and public health regulations, a measure that experts say amounts to one of the government’s most far-reaching restrictions on science. […]

Activists light candles during a vigil on 25 February 2020 for Yehry Rivera, an indigenous leader from Costa Rica who was killed on Monday night, on 24 February 2020, in San Jose, Costa Rica. Photo: Juan Carlos Ulate / REUTERS

Costa Rican indigenous land activist killed by armed mob – “The government either can’t or won’t protect the Bribri and Brörán from violence”

By Nina Lakhani 25 February 2020 MEXICO CITY (The Guardian) – A Costa Rican indigenous defender has been killed by an armed mob while trying to reclaim ancestral land – the latest in a spate of violence targeting native communities in Central America’s safest country. Yehry Rivera, 45, from the Brörán community in Térraba, was […]

Oregon state Senate President Peter Courtney pauses after declaring in the state Senate on Tuesday, 25 February 2020, that amid a boycott by Republican senators, not enough lawmakers were present to reach a quorum. The drastic move by Republicans in Oregon highlights how pitched the debate over how to respond to global warming is becoming, with the GOP saying leaving the Capitol was the only way to halt legislation they view as too extreme in a Legislature dominated by Democrats. Democrats warn that doing nothing at this point is too dangerous. In an interview with The Associated Press, Courtney, the longest-serving legislator in Oregon history, said he has not found a way out of the impasse and is broken hearted. Photo: Andrew Selsky / AP Photo

Republican lawmakers walk out after Oregon climate bill advances

By Andrew Selsky 25 February 2020 SALEM, Oregon (AP) – A rebellion by GOP politicians in liberal Oregon intensified Tuesday when Republican members of the House joined their Senate counterparts in a walkout, freezing legislation on climate change, wildfire mitigation, homeless assistance and a landmark compromise between the timber industry and environmentalists. [cf. last year’s […]

Naomi Seibt poses for a portrait near her home in Munster, Germany. Seibt, 19, uses YouTube to denounce “climate alarmism,” countering the arguments of young climate activist Greta Thunberg. Seibt uses her media platform to spread long-debunked arguments used by people who deny climate science. Photo: Sebastien Van Malleghem / The Washington Post

The anti-Greta: A conservative think tank sponsors teen who denies climate science – “It does bear resemblance to a model we use called the 4d’s: dismiss the message, distort the facts, distract the audience, and express dismay at the whole thing”

By Desmond Butler and Juliet Eilperin 24 February 2020 (The Washington Post) – For climate skeptics, it’s hard to compete with the youthful appeal of global phenomenon Greta Thunberg. But one U.S. think tank hopes it’s found an answer: the anti-Greta. Naomi Seibt is a 19-year-old German who, like Greta, is blond, eloquent and European. […]

Screenshot of a trollbot account on Twitter, named “PrinceA06779972”, that was used to spread disinformation about climate science. The account was suspended on 25 November 2019. Graphic: DesdemonaDespair.net / Twitter

Revealed: quarter of all tweets about climate crisis produced by bots – “It is terrifying to ponder the possibility that the President of the United States was cajoled by bots into committing an atrocity against humanity”

By Oliver Milman 21 February 2020 NEW YORK (The Guardian) – The social media conversation over the climate crisis is being reshaped by an army of automated Twitter bots, with a new analysis finding that a quarter of all tweets about climate on an average day are produced by bots, the Guardian can reveal. The […]

Map showing climate risk by country, 2017. The climate risk of each country is based on its ND-GAIN Index score for 2017. The ND-GAIN Index is a composite measure, with a range of 0-100, of a country’s vulnerability to climate change and its readiness to improve resilience. Vulnerability is quantified by the level of exposure, sensitivity and adaptive capacity of six life-supporting sectors (food, water, health, ecosystem services, human habitat and infrastructure). Readiness measures a country’s ability to realize adaptive actions in the economic, governance and social spheres. Data: University of Notre Dame Global Adaptation Initiative Index (available at https://gain.nd.edu/). Graphic: UNDESA

U.N. warns that runaway inequality is destabilizing the world’s democracies – “Efforts to reduce inequality will inevitably challenge the interests of certain individuals and groups. At their core, they affect the balance of power.”

By Christopher Ingraham 11 February 2020 (The Washington Post) – Runaway inequality is eroding trust in democratic societies and paving the way for authoritarian and nativist regimes to take root, according to a dire new report from the United Nations. The findings note that solutions — including robust social safety nets, an active redistribution of wealth and […]

Satellite images taken one month apart, on 25 December 2019 and 26 January 2020, show a big recent jump in clearing activity (indicated by yellow circles) in the Bosawás Biosphere Reserve around the indigenous community of Alal, Nicaragua. Source: Sentinel-2 and Landsat 8, accessed through Global Forest Watch. Graphic: Mongabay

Massacre in Nicaragua: Four indigenous community members killed for their land

By Taran Volckhausen 14 February 2020 (Mongabay) – An illegal armed group connected to land grabbers killed four members of the indigenous Mayangna people, left two injured and burned 16 houses in northern Nicaragua on 29 January 2020, according to the UN Human Rights Office. The UN Human Rights Office condemned the Nicaraguan government for allowing […]

Minor Ortíz Delgado, a leader of the Bribri indigenous people in Salitre, Puntarenas province, Costa Rica, describes an attack on the indigenous community on 4 January 2013. He was shot for a third time in February 2020. Photo: Jeffery López / YouTube

Costa Rica indigenous leader shot amid tensions over land rights – “The state has relinquished its duty and has abandoned these indigenous people to seek justice in the court system, which also fails them”

By Nina Lakhani 17 February 2020 (The Guardian) – An indigenous leader leading his people’s effort to reclaim ancestral land in Costa Rica has been wounded in a gun attack – the latest in a spate of targeted violence which has gone unpunished by authorities. Mainor Ortiz Delgado, 29, a leader of the Bribri indigenous […]

Spatial cumulative extents of the Deepwater Horizon (DWH) oil spill. (A) Cumulative NESDIS anomaly daily composites integrated from 20 April 2010 to 21 July 2010. Daily fishing closures are marked with gray lines; the cumulative fishing closure area is marked with a thick dashed yellow line. The black star represents the location of the DWH blowout. (B) Cumulative value of daily average oil concentrations (ppb), integrated across the same time span as (A) and across water depths. Vertical depth layers are 0 to 1 m, 1 to 20 m, and in 20-m increments down to 2500 m. Sediment and water samples with higher-than-background concentration are marked in bright green and dark blue circles, respectively. Red crosses in (B) represent approximate locations of DWH-related oil detections reported in previous studies. Daily fishery closures are marked with black polygons; the cumulative fishery closure area is marked with a dashed thick polygon. AB, Apalachee Bay; DP, Deep Plume; EFS, East Florida Shelf; FK, Florida Keys; LC, Loop Current System; TXS, Texas Shores; WFS, West Florida Shelf. (C) Categorization of the modeled oil spill are as follows: (i) nontoxic, PAH concentrations above background level and smaller than 0.5 and 1 ppb at the surface (depth, 0 to 1 m) and in the water column (depth, >1 m), respectively; (ii) toxic-to-biota and invisible, PAH concentrations 0.5 to 17 ppb at the surface and above 1 ppb in the water column; and (iii) toxic and visible, PAH concentrations above 17 ppb. In (C), categories were computed according to maximal concentrations across time. (D) Duration of toxic concentrations across the domain. (E) LC50 of 12 experiments examining the photoinduced toxicity to blue crab (31), fiddler crab (33), mahi mahi (29, 30), red drum (32), and speckled sea trout (32) (for more details, see table S2). (F) The spatial extent of the toxic concentrations from (E); color codes in (F) are according to bar colors in (E), representing concentrations exceeding LC50. In (F), toxic PAH of 0.5 ppb was concentrations were considered for surface waters only (depth, 0 to 1 m). Graphic: Berenshtein, et al., 2020 / Science Advances

The toxic reach of the Deepwater Horizon oil spill was much larger and deadlier than previous estimates – “Large areas of the Gulf of Mexico were exposed to invisible and toxic oil that extended beyond the boundaries of the satellite footprint and the fishery closures”

By Darryl Fears 12 February 2020 (The Washington Post) – The spread of oil from the Deepwater Horizon disaster in the Gulf of Mexico was far worse than previously believed, new research has found. As the worst offshore oil spill in U.S. history approaches its 10th anniversary in April, a study by two University of Miami researchers […]

Residents look on as flames burn through bush in Lake Tabourie, Australia, on 4 January 2020. Photo: Brett Hemmings / Getty Images

15 years after the Kyoto Protocol went into force, the climate crisis is worse than ever – “If the U.S. had been in from the start, it would have been a different trajectory altogether”

By Rosie McCall 16 February 2020 (Newsweek) – The Kyoto Protocol went to force a full 15 years ago today—and yet, the climate crisis is more urgent than ever. On Sunday, 15 years will have passed since the Kyoto Protocol was ratified on February 16, 2005, which was eight years after it was negotiated back […]

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