News tagged with carbon dioxide

The carbon footprint of flowering trees

Why is it important to understand a tree's carbon footprint? The authors of a new study say this vital information can help consumers appreciate the true benefits of planting trees in landscapes, and can also help differentiate ...

Jun 30, 2014
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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
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Making progress on deforestation

In 2005, Brazil was losing more forest each year than any other country. The good news is that today, Brazil has reduced deforestation in the Amazon rainforest by 70 percent, according to a recent study. ...

Jun 24, 2014
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US justices rap agency, but uphold warming rules

The U.S. Supreme Court largely left intact Monday the Obama administration's only existing program to limit power plant and factory emissions of the gases blamed for global warming. But a divided court also ...

Jun 23, 2014
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High-CO2 world threatens seabed life

Environmental change is transforming many parts of the north-east Atlantic seabed, and according to a newly-published paper this will almost certainly get worse in the coming decades.

Jun 20, 2014
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