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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 ”. The non-expert in question was Guy Callendar , a British steam engineer doing his own atmospheric research at home.

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In the Race for Clean Energy, the United States is Both a Leader and a Laggard—Here’s How

Union of Concerned Scientists

The shift, combined with the huge shift from ultra-dirty goal to more-moderately dirty gas helped cut our power sector carbon dioxide emissions by 41 percent from a peak in 2007. Gas once played an important role in suppressing coal-fired electricity, with less carbon emissions. degrees Celsius (2.7-degrees

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The Future of Carbon Capture and Sequestration

The Energy Law Blog

Carbon dioxide is one of the primary greenhouse gases found in the Earth’s atmosphere, accounting for 76% of global greenhouse gas emissions according to published reports. Any effort to reduce greenhouse gas emissions will undoubtedly rely heavily on reducing the presence of carbon dioxide in the atmosphere.

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The Future of Carbon Capture and Sequestration

The Energy Law Blog

Carbon dioxide is one of the primary greenhouse gases found in the Earth’s atmosphere, accounting for 76% of global greenhouse gas emissions according to published reports. Any effort to reduce greenhouse gas emissions will undoubtedly rely heavily on reducing the presence of carbon dioxide in the atmosphere.

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Analysis: Moving the dial on ocean-based CO2 removal

A Greener Life

It’s now widely acknowledged that to avoid catastrophic climate change we’ll need to physically remove CO2 from the atmosphere. Yet the technologies needed to do this, collectively known as carbon dioxide removal (CDR), remains nascent, underfunded and largely unregulated.

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A new cosmic dawn: peering across the universe with NASA’s James Webb Space Telescope

Physics World

Pegged for launch in 2007 at a cost of $1bn, in 2002 it was renamed the James Webb Space Telescope (JWST) after the former NASA administrator. That is because before it can push the envelope of what science and space technology can achieve, it had to first overcome a dangerous deep-space unpacking: its 6.5 Courtesy: NASA/Chris Gunn).

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Policy News: June 14, 2021

ESA

This bill creates a new technology directorate at the National Science Foundation and increases NSF’s overall authorized funding level to $29 billion by fiscal year (FY) 2026. Climate: The Environmental Protection Agency does not list a timetable to act on a new carbon dioxide rule for existing power plants. 1816 & H.R.

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