News tagged with gas

Is your sandwich bad for the environment?

Do you take a packed lunch to work or buy a sandwich from the shop? The carbon footprint of your sandwich could be having a major impact on greenhouse gas emissions according to new research.

dateJan 24, 2018 in Environment
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The structure of an active galactic nucleus

The nuclei of most galaxies host supermassive black holes containing millions to billions of solar-masses of material. The immediate environments of these black holes typically include a tori of dust and gas and, as material ...

dateJan 24, 2018 in Astronomy
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Climate change as seen from space

The French National Centre for Space Research recently presented two projects for monitoring greenhouse gas emissions (CO2 and methane) using satellite sensors. The satellites, which are to be launched after 2020, will supplement ...

dateJan 24, 2018 in Earth Sciences
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