News tagged with gas

Compromises lead to climate change deal

Earlier this month, delegates from the various states that make up the UN met in Lima, Peru, to agree on a framework for the Climate Change Conference that is scheduled to take place in Paris next year. For ...

Dec 19, 2014
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A climate guide to a weird future

Global Weirding is an interactive visualization of the most comprehensive scientific report on climate change ever made – the IPCC's Fifth Assessment Report.

Dec 04, 2014
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The science of airport bomb detection

As the holidays draw near, many of us will hop on a plane to visit friends and family – or just get away from it all. Some will be subjected to a swab at the airport to test clothes and baggage for explosives. ...

Dec 10, 2014
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Rolling lab tracks methane to its source

McHenry Township, Lycoming County. Equipped with a gray box, a map and an SUV, Thomas Lauvaux and a team from Penn State's Department of Meteorology has been at it for hours, taking measurements and racking ...

Dec 19, 2014
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Mountaintop sensor finds high methane over LA

A study using two years of observations from a novel mountaintop instrument finds that Los Angeles' annual emissions of methane, an important greenhouse gas, are 18 to 61 percent higher than widely used estimates.

Jan 15, 2015
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Test your home for radon: EPA

(HealthDay)—Americans should test their homes for a naturally occurring radioactive gas called radon, the U.S. Environmental Protection Agency says.

Jan 20, 2015
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Weighing gas with sound and microwaves

NIST scientists have developed a novel method to rapidly and accurately calibrate gas flow meters, such as those used to measure natural gas flowing in pipelines, by applying a fundamental physical principle: ...

Jan 26, 2015
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