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Tags results for 'carbon dioxide'

Mysterious New Gully Spotted on Mars

Posted in Science on 20th Mar, 2014 10:59 PM
by AlexMuller
Exactly what caused this Red Planet rivulet remains a mystery.

Carbon sequestration may not be as effective as expected

Posted in Science on 23rd Jan, 2015 03:47 PM
by AlexMuller
A recent MIT study has found that far less carbon dioxide than the ideal prediction of 90 percent may be turned into rock when sequestered.

Ocean carbon release 'ended last Ice Age'

Posted in Science on 12th Feb, 2015 06:54 PM
by AlexMuller
Carbon dioxide escaping from the depths of the ocean heralded the end of the last Ice Age, a study suggests.

Geoengineering Not the Solution to Climate Change

Posted in Science on 16th Feb, 2015 04:43 PM
by AlexMuller
Large-scale manipulation of the Earth's climate, is not the solution to climate change, according to research. Unfortunately, there is no quick fix.

The First Direct Evidence that Rising CO2 is Heating Up the Earth

Posted in Science on 28th Feb, 2015 08:58 PM
by AlexMuller
Until now, this effect had never been directly observed (outside the lab).

Global CO2 emissions 'stalled' in 2014

Posted in Science on 14th Mar, 2015 08:58 PM
by AlexMuller
The growth in global carbon emissions stalled last year, according to data from the International Energy Agency.

Thawing permafrost feeds climate change

Posted in Science on 26th Apr, 2015 01:02 AM
by AlexMuller
Carbon, held in frozen permafrost soils for tens of thousands of years, is being released as Arctic regions of the Earth warm and is further fueling global climate change.

Tiny motors could suck carbon dioxide from the ocean

Posted in Science on 24th Sep, 2015 06:27 PM
by AlexMuller
Nanoengineers at the University of California, San Diego have designed a new form of tiny motor that could be used to rid the sea of carbon dioxide pollution.

Methane release from melting permafrost could trigger dangerous global warming

Posted in Science on 16th Oct, 2015 05:56 AM
by AlexMuller
Molecule for molecule, methane traps more heat than carbon dioxide; approximately 30 times more.

Deep-sea bacteria could help neutralize greenhouse gas

Posted in Science on 24th Oct, 2015 08:27 AM
by AlexMuller
Bacteria plucked from the bottom of the ocean could be put to work neutralizing large amounts of industrial carbon dioxide in the Earth's atmosphere.

Carbon capture experiment 'turns waste CO2 to stone'

Posted in Science on 10th Jun, 2016 07:56 PM
by AlexMuller
Scientists think they have found a smart way to constrain carbon dioxide emissions; just turn them to stone.

Earth warming to climate tipping point, warns study

Posted in Science on 1st Dec, 2016 04:11 PM
by AlexMuller
If emissions from human activities continue unabated, it could trigger runaway planetary warming, researchers warn.

Nations vow to move forward with the Paris Agreement, with or without the US

Posted in Science on 5th Dec, 2016 03:21 PM
by AlexMuller
Other nations expressed their determination to implement the deal and to continue their work on climate protection, even if the US withdraws.

Canada sets its first national carbon price at C$10 a tonne

Posted in Science on 10th Dec, 2016 12:02 PM
by AlexMuller
8 of 10 provinces have signed deal to implement carbon tax or cap-and-trade markets

Ice loss spreads up Antarctic glaciers

Posted in Science on 13th Dec, 2016 12:19 PM
by AlexMuller
The scale and pace of change now taking place in West Antarctica is captured in a new, long-term satellite record.

What we learned about Earth's climate in the hottest of years

Posted in Science on 2nd Jan, 2017 02:49 PM
by AlexMuller
Melting ice in Antarctica poses a real threat to coastal communities around the world.

Climate: Fresh doubt over global warming 'pause'

Posted in Science on 5th Jan, 2017 06:48 PM
by AlexMuller
A controversial study that found there has been no slowdown in global warming has been supported by new research.

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