Union of Concerned Scientists

OCTOBER 26, 2022

Through greenwashing ads, disinformation campaigns, attacks on scientists, and production of fake scientific evidence, the industry has engaged the playbook of deception to undermine climate action. Where did you begin your research journey with climate change and what are some of the biggest takeaways from your research?

Sea Level 213

Sea Level Fossil Fuels Paris Agreement Climate Change 213

Physics World

APRIL 22, 2021

The previous year’s weather conditions in Europe and the Arctic are analysed in the context of global climate trends, based on data from satellites, ground stations and computer modelling. The report confirms, among other things, 2020 as the warmest year, winter and autumn on record for Europe with temperatures in winter 3.4 °C

2020 97

2020 Carbon Dioxide Air Pollution 2010 97

Circle of Blue

JUNE 2, 2021

Met has been responsible for nearly all withdrawals, taking out a combined 485,000 acre-feet in 2013, 2014, and 2015 when California was clutched by a severe drought and water deliveries from the State Water Project bottomed out in 2014 at 5 percent of contracted amounts. million acre-feet of ICS in Mead today. About half belongs to Met.

2007 363

2007 2014 2025 Conservation 363

Union of Concerned Scientists

MAY 16, 2023

Since that 2014 study, which laid the foundation of what is called climate source attribution science , UCS scientists have collaborated with Heede on two other studies that pinpointed the major carbon producers’ culpability for specific climate change-related trends. Licker et al. and in cities as far away as Western Europe.

Fossil Fuels 251

Fossil Fuels Carbon Dioxide Atmosphere Carbon Emissions 251

Real Climate

AUGUST 9, 2021

As climate scientists we tend to look at the IPCC reports a little differently than the general public might. Here are a few things that mark this report out from previous versions that relate to issues we’ve discussed here before: Extreme events are increasingly connected to climate (duh!) 1, SPM, AR5.

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Sea Level 2012 Radiation Ocean 341

HumanNature

APRIL 10, 2023

Altering cloud properties influences Earth’s climate On sunny days, it’s clear that clouds leave shadows on the landscape. Climate scientists are interested in clouds for exactly this reason- clouds reflect sunlight, which has a cooling effect on surface temperatures. 2020, June 9). C temperature target. Galbraith, L.,

Climate Change 52

Climate Change Paris Agreement Atmosphere Cooling 52

Union of Concerned Scientists

JULY 5, 2023

In 2015, then again in 2020, the number of burned acres from wildfires crossed the 10 million-acre mark. The view of Yosemite Valley has repeatedly been obscured by wildfire smoke, including in 2018 , 2020 , and last year, when fires forced park closures and evacuations. Half Dome nearly obscured by wildfire smoke.

Climate Change 227

Climate Change 2018 2020 Paris Agreement 227

Union of Concerned Scientists

MAY 19, 2022

percent consensus among climate scientists that global warming is driven by the spewing of carbon dioxide and other gases. He was one of the dissenters in the 6-3 decision in 2020 that held that wastewater pumped into groundwater by Maui County in Hawaii which reached the sea a half mile away was covered by the Clean Water Act.

Carbon Dioxide 256

Carbon Dioxide Climate Change Clean Water Act Fossil Fuels 256

Columbia Climate Law

MAY 8, 2020

EPA of a 2015 rule barring replacement of ozone-depleting substances with hydrofluorocarbons (HFCs), which are powerful greenhouse gases. Circuit vacated the 2015 rule to the extent that it prohibited continued use of HFCs by companies that previously switched to HFCs from an ozone-depleting substance. May 1, 2020). State , No.

2020 40

2020 Endangered Species Act Climate Change Greenhouse 40

Union of Concerned Scientists

MARCH 1, 2023

For instance, at the US Fish and Wildlife Service, 72 percent (140 respondents) said they felt they had been adequately trained on scientific integrity policies, an increase of 16 percent compared to our 2018 results (56 percent, 189 respondents), and an increase of 40 percent compared to results from 2015 (32 percent, 250 respondents).

2004 200

2004 Government Politics Climate Scientist 200

Union of Concerned Scientists

MARCH 31, 2022

Since the death of Charles Koch’s brother David in 2019, the Charles Koch Foundation has continued to finance this disinformation campaign, giving more than $17 million to 23 groups in 2019 and 2020 , pushing the Koch grand total north of $162 million. By contrast, the second-largest funder of climate disinformation, ExxonMobil, spent $39.2

Climate Change 361

Climate Change Fossil Fuels Clean Energy 2018 361

PA Environment Daily

MARCH 9, 2022

LNG Exporters Emerge As Big Winners Of Europe Natural Gas Crisis; Price For LNG 10 Times Its Value A Year Ago -- The Guardian: ‘This Is A Fossil Fuel War’: Ukraine’s Top Climate Scientist Speaks Out -- PA Natural Gas Politicians Want To ‘Unleash’ PA’s Gas Industry - What We Need First Is For Industry To Take Up The Slack; Oil & Gas 2.0;

Fossil Fuels 64

Fossil Fuels Natural Gas Clean Energy Renewable Energy 64

ESA

JUNE 1, 2021

House in September 2020. Global Change Research Program executive director, the office that produces the National Climate Assessment. The Trump administration reassigned Kuperberg to the Energy Department in November 2020, shortly after Trump lost re-election. Global Change Research Program since 2015. However, the U.S.

2021 52

2021 Clean Air Act Fossil Fuels 2026 52