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The unconventional scientist who predicted that rising carbon dioxide levels would change the climate

Physics World

In fact, in 1938 Sir George Simpson, a leading meteorologist, dismissed the link between rising carbon-dioxide (CO 2 ) concentration and temperature as “ rather a coincidence ”. Callendar’s 1938 paper “The artificial production of carbon dioxide and its influence on temperature” ( Q. 139 1961 ).

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Glossary of Greenhouse Gas Terms

Greenbuilding Law

Albedo The amount of solar radiation reflected from an object or surface, often expressed as a percentage. volume mixing ratio), together with a number of trace gases, such as argon (0.93% volume mixing ratio), helium, radiatively active greenhouse gases such as carbon dioxide (0.035% volume mixing ratio), and ozone.

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Major US and European labs join forces to tackle climate change

Physics World

It found that greenhouse-gas emissions emitted by the lab in 2018 was 223 800 tonnes of carbon-dioxide equivalent. Sette adds that the labs are “eager” to learn from each other and will now further develop best practices and develop new sustainable technologies. Leading by example: going green in the lab.

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Solar energy is superior to nuclear for powering crewed mission to Mars, show scientists

Frontiers

While modern science has debunked the Red Planet as a likely source of an alien invasion, today’s technology is bringing us closer to a crewed mission. For example, CUBES is focused on engineering microbes to make plastics from carbon dioxide (CO2) and hydrogen or pharmaceuticals from CO2 and light. tons versus about 9.5

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Why You Should Care About The Latest IPCC Report | BreezoMeter

Breezometer

Governmental policies established as a result of commitments made in the Kyoto Protocol and the Paris Agreement have already successfully prevented the emissions of several Gigatons of CO 2 , targeting deforestation, energy efficiency, new technology deployment, and carbon accounting as their main mitigation efforts.

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Back in Black: Creating positive changes by focusing on a short-lived pollutant

HumanNature

Direct Environmental Effects Did you know that black carbon is the second most important warming agent in our atmosphere behind carbon dioxide (CO 2 )? This is because of black carbon’s enhanced ability to absorb visible light; it actually absorbs nearly a million times more energy per unit mass than CO 2. Arctic Council.

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The Fuss about Methane

Legal Planet

not plants, animals, or bacteria), get their energy by breaking down organic molecules via a different chemical pathway than we air-breathers use to get our energy, which does not require oxygen and ends in methane instead of carbon dioxide and water. The clever microbes that do this, mostly Archaea (i.e., W/m 2 from elevated CO 2.