US carbon pollution up two percent in 2013

A new government report says energy-related carbon dioxide pollution increased slightly last year after declining for several years in a row. The 2 percent increase was largely due to a small increase in coal consumption ...

Optimize carbon dioxide sequestration, enhance oil recovery

(Phys.org) —Los Alamos researchers and collaborators from the University of Utah have created a generic integrated framework simulation to optimize carbon dioxide (CO2) sequestration and enhance oil recovery (CO2-EOR) based ...

China set for carbon pricing

As Australia moves to scrap its pioneering carbon-pricing scheme, China is expected to have seven pilot pricing systems in place no later than 2015, followed by a national scheme, according to a new survey from The Australian ...

Coal more risky than renewables

Coal-fired electricity may have little or no economic future in Australia, even if carbon capture and storage becomes commercially available, a new analysis has found.

Humble plants may save the planet

Marine ecologists call them seagrass meadows. They once wrapped Australia's coastline providing sanctuary and food for dugongs and turtles, habitats for fish to breed and myriad other ecosystem services such as nutrient recycling ...

Australia to ditch pollution levy by 2014

Australian Prime Minister Kevin Rudd on Tuesday announced the country's divisive fixed-price carbon tax will be scrapped a year ahead of schedule in favour of a market-driven emissions trading scheme.

Australia to scrap carbon tax for trading scheme

Key greenhouse gas emitter Australia on Sunday announced it will scrap its carbon tax in favour of an emissions trading scheme that puts a limit on pollution from 2014, a year earlier than planned.

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