News tagged with agricultural fields

When trees aren't 'green'

Most of us don't consider forests a source of pollution. As natural bodies, they should be good for the environment. But a recent study in Japan shows that older cedar and cypress plantations are causing as much pollution ...

dateJun 10, 2015 in Environment
shares22 comments 0

Glowing plants a sign of health

Radiant skin is considered a sign of good health in humans, but plants also glow when they are well. A potential new ESA satellite could use this fluorescence to track the health and productivity of vegetation worldwide.

dateFeb 12, 2014 in Space Exploration
shares0 comments 0

Solving the bottleneck in biogas production

Agro-biogas plants produce renewable energy, extracting gas produced in the anaerobic fermentation of animal manures mixed with organic wastes from the food sector. One by-product of this fermentation process is a thick liquid ...

dateSep 23, 2013 in Energy & Green Tech
shares0 comments 0