News tagged with carbon dioxide

Iris for safer air travel

Aviation accidents sometimes highlight how much we still rely on old-fashioned radio contact by pilots and vulnerable tracking systems. But satellites are set to change sky safety, thanks to international ...

May 09, 2014
5 / 5 (2) 0

US to seek 30-percent emissions cut

The US government will propose a rule Monday requiring power plants to cut by 30 percent carbon dioxide emissions by 2030 based on 2005 levels, US media reported Sunday.

Jun 02, 2014
2.6 / 5 (5) 1

Exxon: Highly unlikely world limits fossil fuels

On the same day the world's scientists issued their latest report on climate change and the risks it poses to society, America's biggest oil and gas company said the world's climate policies are "highly unlikely" to stop ...

Apr 01, 2014
4.4 / 5 (5) 2

Green clouds on the horizon for computing

Small businesses could save up to 62% of energy costs by switching to a cloud computing system for their invoicing, according to research published in the International Journal of Business Process Integration and Management. ...

Apr 29, 2014
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50 years of Mars observations

(Phys.org) —In 1964, Caltech astronomy professor Guido Münch and Jet Propulsion Laboratory space scientists Lewis Kaplan and Hyron Spinrad pushed the world's second-largest telescope to its limits and ...

May 08, 2014
4.3 / 5 (4) 1

Closing the recycling circle

The International Space Station welcomes up to eight supply vessels a year bringing oxygen, water and food for the six astronauts continuously circling our planet. Building, launching, docking and unloading ...

Jun 30, 2014
5 / 5 (1) 0