Union of Concerned Scientists

FEBRUARY 22, 2023

A simple statement that masks just how complicated the issues are: mixing politics, economics, livelihoods, fisheries and endangered species in the ocean body that is the Gulf of Maine. GOM communities, not fossil fuel interests, should determine policies that affect GOM people. Sea levels are rising.

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Fossil Fuels Ocean Sea Level Carbon Dioxide 192

Real Climate

SEPTEMBER 19, 2021

But methane’s role in atmospheric chemistry and as a source of stratospheric water vapour means that it has a bigger effect on climate than just the direct effect of its concentration. There is also a very small impact of the CH 4 oxidation to CO 2 itself for any fossil-fuel derived methane. (a) W/m 2 for CH 4.

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Carbon Dioxide Radiation Atmosphere Greenhouse 363

Union of Concerned Scientists

OCTOBER 3, 2024

I asked my colleague, Dr. Marc Alessi , an atmospheric scientist, about the hurricane. With ocean surface temperatures more than 2 degrees Celsius above normal in the Gulf of Mexico and Caribbean Sea, Helene was able to rapidly intensify to a Category 4 hurricane before making landfall in Florida.

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Climate Change Fossil Fuels Ocean Climate Scientist 284

Real Climate

JULY 10, 2022

The fact that there is a natural greenhouse effect (that the atmosphere restricts the passage of infra-red (IR) radiation from the Earth’s surface to space) is easily deducible from; i) the mean temperature of the surface (around 15ºC) and, ii) knowing that the planet is normally close to radiative equilibrium. in IPCC TAR).

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Radiation 2022 Greenhouse Atmosphere 354

Union of Concerned Scientists

JANUARY 20, 2023

3) ExxonMobil predicted the possibility of linking rising temperatures to fossil fuels ExxonMobil researchers accurately predicted when it would become possible to attribute changes in climate to human activity. Such a constraint would clearly place a limit on the amount of fossil fuels ExxonMobil could extract, produce and market.

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Fossil Fuels 2003 Sea Level 2005 239

Inside Climate News

JANUARY 18, 2024

Bottom trawling disturbs the ocean floor, researchers found. Critics question whether “trawl disturbance” is different from the carbon flux that naturally occurs in oceans.

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Fossil Fuels Atmosphere Ocean Greenhouse 100

Union of Concerned Scientists

NOVEMBER 30, 2023

Communities and ecosystems continue to suffer the consequences of human-caused climate change , primarily from the burning of fossil fuels across our economy. The case for phasing out of fossil fuels and making a just and equitable transition to clean energy has never been more clear. comes from burning fossil fuels.

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Fossil Fuels Clean Energy Nitrogen Oxides Air Pollution 235

Ocean Conservancy

MAY 4, 2022

A new study examined what the ocean will look like in the future if we keep burning all the fossil fuels we can lay our hands on. And if we do, the future for the ocean is grim indeed. Thanks for signing up for Ocean Conservancy emails. But the researchers also showed that there is still hope for the ocean.

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Ocean Fossil Fuels Conservation Renewable Energy 110

Legal Planet

AUGUST 2, 2021

Management approved her shift in emphasis, hoping that she would prove that aerosols in the atmosphere (including those from auto exhaust) would completely offset the greenhouse gas effect. In the early 1960s, he wrote again about fossil fuels as causes of global warming. He talked her into studying climate change.

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Fossil Fuels Climate Change Carbon Dioxide Atmosphere 189

Ocean Conservancy

SEPTEMBER 8, 2023

As deeply troubling reports continue to come in about ocean waters hitting historic hot temperatures, sectors like global shipping are trying to understand the consequences of a warmer ocean and what can be done to stop the heating. So, we’re seeing the ocean heat up, lose oxygen and get bigger.

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Ocean Sea Level Fossil Fuels Carbon Dioxide 99

Real Climate

NOVEMBER 11, 2023

are used all over the world, based on calculations that quantify the effects of physical mechanisms and the way different parts of the atmosphere are connected to each other. The physics-based models describe how energy flows through the atmosphere and ocean, as well as how the forces from different air masses push against each other.

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Sea Level Greenhouse Climate Change Atmosphere 353

Union of Concerned Scientists

APRIL 11, 2023

Heightened flood risk The National Oceanic Atmospheric Administration (NOAA) said in a recent outlook that about 44 percent of the United States is at risk of floods this spring, equating to about 146 million people. Fuel transport – Spring floods can hinder the transportation of fuels like coal.

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Fossil Fuels 2011 Climate Change Nuclear Power 183

Law Columbia

NOVEMBER 4, 2024

Last month, the National Academies of Sciences, Engineering, and Medicine (NASEM) released a report on a relatively new field of research – atmospheric methane removal. The Sabin Center contributed one of these papers on Legal Considerations for Atmospheric Methane Removal. Methane has contributed 0.5°C C of the 1.1°C

Atmosphere 64

Atmosphere Carbon Dioxide Fossil Fuels Technology 64

A Greener Life

JUNE 3, 2022

The ocean retains heat for much longer than land does. If people everywhere stopped burning fossil fuels tomorrow, stored heat would still continue to warm the atmosphere. Historically, the first climate models represented only the atmosphere and were greatly simplified. Oceans in the future. By Richard B.

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Carbon Dioxide Fossil Fuels Sea Level Ocean 98

Union of Concerned Scientists

OCTOBER 26, 2022

While there is enormous potential for UN climate negotiations to transform climate action, meaningful progress has been delayed in part by the fossil fuel industry’s deceptive tactics. Last year’s COP was notable as the first to explicitly mention “fossil fuels” in the final decision document.

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Sea Level Fossil Fuels Paris Agreement Climate Change 189

Ocean Conservancy

JUNE 6, 2024

We are officially within the 2024 Atlantic hurricane season here in the United States, and just a couple weeks ago, the National Oceanic and Atmospheric Administration (NOAA) released its forecast for this year’s season. The post Florida’s Daunting 2024 Hurricane Forecast appeared first on Ocean Conservancy.

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2024 Ocean Fossil Fuels Climate Change 133

Union of Concerned Scientists

JANUARY 10, 2023

Today the National Oceanic and Atmospheric Administration (NOAA) released its annual report on billion-dollar weather and climate-related disasters in the United States, which tells a grimly familiar story. The math of fossil fuel companies’ obscene profits even as working people struggle to pay energy bills.

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Climate Change 2022 Fossil Fuels Sea Level 223

A Greener Life

NOVEMBER 16, 2023

By Anders Lorenzen On the eve of the COP28 UN climate summit, The World Meteorological Organization (WMO), a United Nations (UN) body, has warned that the atmospheric concentration of greenhouse gases (GHG) is forecast to continue the trend that resulted in record-high CO2 measurements last year. Photo credit: iStock.

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Greenhouse Fossil Fuels Sea Level Atmosphere 113

Circle of Blue

SEPTEMBER 15, 2021

That report, in the technical language of probabilities and scenarios, underscored the urgency of the moment and the need not only to reduce the release of heat-trapping gases into the atmosphere and limit global warming to 1.5

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Paris Agreement Climate Change Biofuels Fossil Fuels 363

Physics World

OCTOBER 30, 2021

The correlation had been shown in a paper by an author outside the conventional scientific community, so, for good measure, Simpson added that a non-expert could not properly appreciate how atmospheric circulation affects the absorption of radiation. Three years later, Tyndall showed that the CO 2 absorption occurs at infrared wavelengths.

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Carbon Dioxide Fossil Fuels Atmosphere 2007 116

Union of Concerned Scientists

DECEMBER 19, 2022

For 2022, the National Oceanic and Atmospheric Administration (NOAA) predicted a season with above normal activity on its August 4 updated forecast , calling for 14-20 named storms. .” After all, we hardly had storms or hurricanes in the news for the past 3 months.

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2022 Fossil Fuels Government 2005 278

Legal Planet

AUGUST 2, 2022

In the case of carbon removal associated with industrial systems, the process prevents increased emissions of carbon dioxide to the atmosphere. In the case of carbon removal from the ambient air (what is often called direct air capture or DAC), the process reduces the concentration of carbon dioxide in the global atmosphere.

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Carbon Dioxide Atmosphere Carbon Emissions Technology 147

A Greener Life

JANUARY 11, 2024

degrees Celsius warmer than in the 1850-1900 pre-industrial period, when humans began burning fossil fuels on an industrial scale, pumping carbon dioxide into the atmosphere. The Copernicus Climate Change Service added, that in 2023 the concentration of CO2 in the atmosphere rose to the highest level ever recorded at 419 PPM.

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2023 Fossil Fuels Carbon Dioxide Atmosphere 116

Ocean Conservancy

DECEMBER 5, 2022

But plastics present a much broader threat to our ocean, climate and marginalized coastal communities. More plastic means more pollution—for the climate, coastal communities and our ocean. Plastic pollution is a social justice issue, a climate issue and an ocean issue. Want to learn more about Ocean Justice?

Ocean 58

Ocean Toxic Substances Control Act Fossil Fuels Clean Air Act 58

Union of Concerned Scientists

MAY 31, 2023

The National Oceanic and Atmospheric Administration (NOAA) forecast , released on May 25, calls for similar numbers: 12 to 17 total named storms, of which 5 to 9 could become hurricanes, with 1 to 4 being major.

2023 174

2023 Carbon Monoxide 2020 Atmosphere 174

Greenbuilding Law

JUNE 5, 2022

Atmosphere The gaseous envelope surrounding the Earth. The dry atmosphere consists almost entirely of nitrogen (78.1% The dry atmosphere consists almost entirely of nitrogen (78.1% In addition, the atmosphere contains water vapor, whose amount is highly variable but typically 1% volume mixing ratio.

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Greenhouse Carbon Dioxide Atmosphere Fossil Fuels 98

Union of Concerned Scientists

MAY 17, 2022

As human activities continue to spew heat-trapping gases into the atmosphere, temperatures rise and cause the air to become “thirstier.” This thirstier air evaporates more water from rivers, lakes, and canals, as well as from soil, forests, vegetation, and crops, making drought conditions extreme.

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Climate Change Technology Technology Fossil Fuels 264

A Greener Life

JUNE 19, 2024

Since then, the Conservative government has made a series of U-turns on its own net zero policies, attacked Labour’s green spending plans, and doubled down on its support for new fossil fuel projects, approving more than 100 new North Sea oil and gas licences. This comes as DeSmog and Democracy for Sale reveal that £6.8 percent (£1.8

Fossil Fuels 52

Fossil Fuels 2024 2019 Conservation 52

Ocean Conservancy

MARCH 27, 2023

We’ve heard so much about the effects of climate change on our ocean. Carbon pollution from fossil fuel use and land development have heated the atmosphere and ocean, leading to sea level rise, stronger storms, fisheries’ moving poleward, and widespread loss of sea ice and glaciers.

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Ocean Sea Level Climate Change Fossil Fuels 55

Ocean Conservancy

MAY 20, 2021

The significance of the ocean to humanity cannot be overstated, whether it is regulating Earth’s climate, providing food to billions or helping society transition to renewable, fossil fuel-free energy. Thanks for signing up for Ocean Conservancy emails. © Daniel Sebastian Padilla Ochoa/Ocean Conservancy.

Ocean 52

Ocean Sea Level Fossil Fuels Conservation 52

Frontiers

AUGUST 7, 2023

While the main focus has been on operational activities in Antarctica, global warming caused by fossil-fuel burning by these (and other) countries has left Antarctica on the brink of irreversible change. In the ocean, 19 marine heatwaves have been recorded between 2002 and 2018. Prof Martin Siegert in Antarctica.

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Ocean Fossil Fuels Radiation Environmental Science 98

Union of Concerned Scientists

NOVEMBER 18, 2024

Even now, with fall in the air, we are reminded of the harsh reality that fossil-fueled climate change is causing fall to be warmer across the contiguous US, particularly in the southwest. California too experienced a late-season October heatwave , made worse by climate change.

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Climate Change Fossil Fuels 2024 2016 186

Ocean Conservancy

MARCH 2, 2022

Thanks for signing up for Ocean Conservancy emails. As the CEO of Ocean Conservancy, I naturally look to our ocean. We can decrease production of virgin plastic that comes from fossil fuels and pollutes our ocean as well. If we continue on our current path, we will see our ocean deteriorate before our eyes.

Ocean 80

Ocean Fossil Fuels Climate Change Carbon Dioxide 80

Inside Climate News

JULY 17, 2023

By Lydia Larsen In 2020, an international rule went into effect that sharply reduced the amount of sulfur allowed in ship fuel. The aim was to rein in atmospheric sulfur oxide emissions, which are known to be a threat to public health and the environment.

Ocean 84

Ocean Air Pollution Atmosphere 2020 84

Legal Planet

NOVEMBER 8, 2021

First, underwater – in the sediments on the bottom of swamps, lakes, and the ocean. OK, on to methane in the environment: The headline here – whether you’re talking about atmospheric concentrations, climate impacts, or emissions – is that there is a lot less methane than CO 2 , but it’s a more potent climate heater and it’s increasing faster.

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Atmosphere Radiation Natural Gas Greenhouse 147

PA Environment Daily

DECEMBER 9, 2021

Among those contradictions is the need to wean society off fossil fuels versus the desire for short-term economic gain. That draft called on “Parties to accelerate the phasing-out of coal and subsidies for fossil fuels.” It is significant, however, that “fossil fuels” and “coal” finally survived in a COP text.

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Fossil Fuels Paris Agreement Greenhouse Natural Gas 40

A Greener Life

JULY 19, 2021

Stefan Rahmstorf, professor of ocean physics at the Potsdam Institute for Climate Impact Research said: ‘’One can state that such events are becoming more frequent due to global warming’’. Even before this event, Germany had faced criticism over its climate and energy policy.

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Climate Change Fossil Fuels Climate Scientist Atmosphere 98