Real Climate

AUGUST 9, 2021

The radiative forcing bar chart has gone full circle: Almost every IPCC report has a version of the radiative bar chart showing the contributions over the historical period of all the different forcings (greenhouse gases, aerosols, solar, etc.). Oddly enough this is most reminiscent of the very first bar chart that appeared in Hansen et al.

Sea Level 361

Sea Level 2012 Radiation Ocean 361

Real Climate

NOVEMBER 11, 2023

A friend asked me if a discussion paper published on Statistics Norway’s website, ‘ To what extent are temperature levels changing due to greenhouse gas emissions? ’, was purposely timed for the next climate summit ( COP28 ). I don’t know the answer to his question. But this discussion paper is problematic for sure.

Sea Level 326

Sea Level Greenhouse Climate Change Atmosphere 326

Inside Climate News

FEBRUARY 27, 2023

Their public letter comes after an even larger group of scientists and academics called for a strict ban on such “geoengineering,” saying it could divert attention and resources from needed greenhouse gas cuts.

Radiation 103

Radiation Atmosphere Greenhouse Climate Change 103

Law Columbia

OCTOBER 25, 2024

Delayed action on emissions cuts may require even more (and more expensive) CDR – the 2024 United Nations Emissions Gap Report released this week found that 2023 greenhouse gas emissions set a new record, and current emissions reduction pledges for 2030 are insufficient to meet temperature goals.

Carbon Dioxide 128

Carbon Dioxide Government Ocean 2013 128

Real Climate

MARCH 4, 2021

Since it was a control simulation with no external “forcing” (no greenhouse gas changes, no variations in solar output, no volcanic eruptions, etc.), any oscillation that was produced has to be internally generated. Consider a parallel analysis (Figure 1-right) of the CMIP5 historical simulations.

Cooling 258

Cooling Ocean Radiation 2005 258

A Greener Life

JUNE 3, 2022

If people everywhere stopped burning fossil fuels tomorrow, stored heat would still continue to warm the atmosphere. Picture how a radiator heats a home. Water is heated by a boiler, and the hot water circulates through pipes and radiators in the house. The radiators warm up and heat the air in the room.

Carbon Dioxide 98

Carbon Dioxide Fossil Fuels Sea Level Ocean 98

Real Climate

AUGUST 12, 2021

Taking into account not only permafrost thaw, but also a host of other biogeochemical and atmospheric feedbacks, the AR6 estimates to appropriately include the effect of all these feedbacks, remaining carbon budgets have to be reduced by 26 ± 97 GtCO 2 per degree Celsius of additional warming. Global Warming of 1.5 °C: Online].

2018 358

2018 Climate Change 2013 2014 358

HumanNature

FEBRUARY 20, 2023

Candidate in the Department of Atmospheric Science at Colorado State University Growing up in Latin America, food was at the center of many family gatherings. greenhouse gas emissions in the year 2020. As an atmospheric chemist, I want to better understand the emissions of agriculture to the atmosphere.

Greenhouse 52

Greenhouse Radiation Atmosphere Carbon Dioxide 52

Physics World

OCTOBER 26, 2021

It found that greenhouse-gas emissions emitted by the lab in 2018 was 223 800 tonnes of carbon-dioxide equivalent. The CERN particle-physics lab near Geneva, for example, uses 1.3 terawatt hours of electricity annually, which is enough to power 300 000 UK homes for a year. Eager to learn. Leading by example: going green in the lab.

Climate Change 120

Climate Change Carbon Dioxide Radiation Renewable Energy 120

Physics World

OCTOBER 12, 2021

Indeed, it is understandable why people might fear radiation given that you can’t see it – yet the same can be said of the air that we breathe. Despite these benefits, nuclear power tends to suffer from relatively poor public perception and not knowing it is low carbon could be due to a lack of education.

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Nuclear Power Clean Energy Greenhouse Radiation 140

Law Columbia

JUNE 6, 2024

Question a) referred to States’ obligations to prevent, reduce and control marine pollution in relation to the deleterious effects resulting or likely to result from climate change and ocean acidification caused by anthropogenic greenhouse gas (GHG) emissions into the atmosphere. 157 as used in para. 52, 54, 60 and 68).

Law 87

Law Ocean Climate Change Atmosphere 87

Frontiers

AUGUST 7, 2023

Writing as part of Frontiers’ guest editorials series, the study’s lead author – Prof Martin Siegert, deputy vice chancellor of the University of Exeter (Cornwall) – discusses how without there being a rapid shift to net-zero greenhouse gas emissions by 2050, the Antarctic environment will experience ever more drastic changes.

Ocean 98

Ocean Fossil Fuels Radiation Environmental Science 98

Ocean Conservancy

SEPTEMBER 8, 2023

Some in the industry see the warming as an opportunity, as passages through the Arctic open for longer periods, even going so far as to claim there will be lower overall greenhouse gas (GHG) emissions from the shorter voyages.

Ocean 101

Ocean Sea Level Fossil Fuels Carbon Dioxide 101

Breezometer

JUNE 7, 2022

Understanding Climate Change & Greenhouse Gas Emissions. The greenhouse effect is a popular name for the earth’s warming effect which occurs naturally when gasses in the atmosphere trap heat from the sun and prevent it from escaping back into space. Greenhouse Gas Emissions are Increasing.

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Climate Change 2030 2019 2010 98

HumanNature

APRIL 10, 2023

Student in the Department of Atmospheric Science at Colorado State University Most people remember the water cycle they learned in school: water evaporates from lakes, rivers, and the ocean, air carrying this moisture rises, cools, condenses, and forms clouds, and these clouds precipitate water back down to the surface.

Climate Change 52

Climate Change Paris Agreement Atmosphere Cooling 52

Our Environment

MAY 21, 2021

Ideally, the best way to save these islands is to reduce our greenhouse gas emissions. Increased levels of greenhouse gases from human industry and agriculture are the root cause of the erosion occurring within the Pacific Islands. should be. [4] should be. [4]

Coastal Erosion 52

Coastal Erosion Sea Level Climate Change Carbon Dioxide 52

Law Columbia

MAY 24, 2024

The first, known as greenhouse gas (GHG) removal , seeks to mitigate climate change by pulling GHGs – most commonly carbon dioxide – out of the atmosphere and durably storing them. The second category of marine geoengineering activities, known as solar radiation management or modification (SRM), do not directly target GHGs.

Carbon Dioxide 75

Carbon Dioxide Ocean Climate Change Atmosphere 75

Environmental Science

JULY 22, 2018

Satellites, for example, are used in meteorology to track weather systems and to monitor atmospheric fronts to predict what the weather will do next. Known as ENSO, they are opposite effects of the same process and are defined as an oscillation (a variation in magnitude) between the temperature of the atmosphere and the ocean.

Atmosphere 52

Atmosphere Climate Change Ocean Greenhouse 52

Acoel

JANUARY 18, 2022

Most notably, thousands of corporations announced net-zero greenhouse gas (GHG) pledges and hundreds of banks and other financial institutions committed to conform their lending to the requirements for a 2050 net-zero GHG world.

2030 52

2030 Carbon Dioxide Climate Change Clean Energy 52

Environmental Science

SEPTEMBER 7, 2018

For example, the ongoing debate over the impact of certain pesticides in agriculture , greenhouse gas emissions are often a battle between the science and industry's attempts to muddy the science and government lobbying to roll back legislation (2). Air emissions : Any gas emitted into the atmosphere from industrial or commercial activity.

Government 52

Government Law Waste Clean Air Act 52

PA Environment Daily

SEPTEMBER 22, 2021

Using the wastewater for dust control and deicing of roads is another disposal method that introduces radiation and other dangerous elements into our environment. In addition, fracking results in the release of methane into the atmosphere, a major contributor to the greenhouse effect and climate change. Fracking needs to stop!”

Fossil Fuels 40

Fossil Fuels Environmental Protection 2008 Radiation 40

Vermont Law

APRIL 13, 2020

The environmental issue addressed here is that certain agricultural practices, like converting forests to ranchland, release large amounts of carbon into the atmosphere and severely disrupt ecosystems. 20% of the world’s greenhouse gas emissions. Additionally, approximately 13% of the world’s net carbon dioxide. insulating the earth.

Deforestation 40

Deforestation Government Law Carbon Dioxide 40

Real Climate

OCTOBER 12, 2021

The key aspects were the inclusion of water vapour feedback as temperatures increased, and the use of ‘convective adjustment’ to maintain stability of the lower atmospheric column. The basic issue stems from the different timescales of the ocean and atmosphere. But let’s go back to the beginning.

Atmosphere 316

Atmosphere Ocean Greenhouse Climate Change 316

Real Climate

NOVEMBER 29, 2023

It is 33 years now since the IPCC in its first report in 1990 concluded that it is “certain” that greenhouse gas emissions from human activities “will enhance the greenhouse effect, resulting on average in an additional warming of the Earth’s surface.” Ed Hawkins, National Centre for Atmospheric Science. Image: Prof.

Greenhouse 309

Greenhouse Radiation Cooling Carbon Dioxide 309

Greenbuilding Law

JUNE 5, 2022

With proposed federal regulation of greenhouse gas emissions by the Securities and Exchange Commission requiring GHG disclosure and new state statutes, including a new Maryland law that requires not only disclosure, but also a mandated reduction in GHG emissions, a greater appreciation of the subject of GHG appears in order.

Greenhouse 98

Greenhouse Carbon Dioxide Atmosphere Fossil Fuels 98

Legal Planet

NOVEMBER 8, 2021

Methane is essential to control, since stabilizing climate requires reducing all anthropogenic greenhouse-gas emissions to net-zero. Atmospheric concentrations. That small concentration of methane in the atmosphere makes an outsized contribution to global heating. And more methane initiatives are surely on the way.

Atmosphere 147

Atmosphere Radiation Natural Gas Greenhouse 147

HumanNature

JANUARY 30, 2025

Candidate in the Department of Chemistry at Colorado State University Earths atmosphere is one of our greatest shared resources and provides many ingredients required for life. We breathe oxygen from the atmosphere, weather systems distribute water, and the ozone in the upper atmosphere protects us from harmful radiation.

Ozone 52

Ozone Fossil Fuels Atmosphere Ground-Level Ozone 52

Physics World

OCTOBER 2, 2021

Lo first became interested in this area while studying physics and astronomy at Durham University , UK, where her final-year project looked at how to calibrate telescopes to correct for atmospheric effects on the radiation they detect. Eunice Lo is a researcher at the University of Bristol and frequently contributes to climate reports.

Atmosphere 86

Atmosphere Radiation Climate Change Greenhouse 86

Physics World

OCTOBER 6, 2021

As air sunk through the atmosphere, it got squeezed and heated. This figure will increase to nearly half of the world’s population by the end of the century, the authors say, even with drastic reductions in greenhouse-gas emissions. Taken together, however, clouds in today’s atmosphere have an overall net cooling effect.

Cooling 133

Cooling Atmosphere Climate Change Greenhouse 133

PA Environment Daily

APRIL 9, 2023

Opportunities to learn more about environmental and energy issues affecting Pennsylvania for students and adults-- -- Stroud Water Research Center Hosts 4 Workshop Series On Becoming A PA Certified Meaningful Watershed Education Experience Ambassador Starting April 19 [PaEN] -- Ohio Research Confirms Health, Environmental Hazards In Conventional Oil (..)

Earth Day 85

Earth Day Natural Gas Clean Energy Waste 85

PA Environment Daily

MAY 9, 2023

People should be celebrating, not demonizing, modern increases in atmospheric carbon dioxide (CO2). In other words, the Earth came within 30 ppm in CO2’s atmospheric concentration of witnessing the extinction of most land-based plants and all higher terrestrial life-forms – nearly a true climate apocalypse. Read more here.]

Carbon Dioxide 75

Carbon Dioxide Fossil Fuels Atmosphere Solar Power 75

Environmental Progress

AUGUST 3, 2020

We know we must now work to both cut greenhouse gas emissions to reduce the severity of climate change and at the same time work to adapt to the impacts we can no longer avoid. That talk helped the [National Center for Atmospheric Research] scientists to see the big picture clearly and early on.” Why else use it?

Fossil Fuels 118

Fossil Fuels Climate Change Atmosphere Natural Gas 118

ESA

MARCH 6, 2023

International United Nations report cautions against solar radiation management and calls for international regulations for the use of this technology. Greenhouse Gas Monitoring & Information System. Greenhouse Gas Monitoring & Information System. States Washington state holds carbon allowance auction.

2023 98

2023 Endangered Species Act Clean Water Act 2022 98

Union of Concerned Scientists

MARCH 6, 2025

This is after Zeldin told senators in written answers for his confirmation that he planned to learn from EPA career staff about the current state of the science on greenhouse gas emissions and follow all legal requirements. Holding high-level positions in the Office of Air and Radiation are Abigale Tardif and Alex Dominguez.

Climate Change 348

Climate Change Fossil Fuels Toxic Substances Control Act 2025 348

Union of Concerned Scientists

MARCH 6, 2025

This is after Zeldin told senators in written answers for his confirmation that he planned to learn from EPA career staff about the current state of the science on greenhouse gas emissions and follow all legal requirements. Holding high-level positions in the Office of Air and Radiation are Abigale Tardif and Alex Dominguez.

Climate Change 246

Climate Change Fossil Fuels Toxic Substances Control Act 2025 246