Far out into the Indian Ocean where it is forced to be self-reliant, the island nation of Mauritius is weaning itself off fossil fuels by turning to its main cash-crop sugar cane, for electricity.
Energy & Green Tech
Dec 9, 2018
1
33
What do your car, phone, soda bottle and shoes have in common? They're all largely made from petroleum. This nonrenewable resource gets processed into a versatile set of chemicals called polymers – or more commonly, plastics. ...
Environment
Nov 29, 2018
0
15
The draft water quality improvement plan, released by the federal and Queensland governments this week, aims to reduce the pollution flowing from water catchments to the Great Barrier Reef over the next five years.
Environment
Sep 1, 2017
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2
To help plants better fend off insect pests, researchers are arming them with stones.
Biotechnology
Aug 15, 2017
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2
This month's column will continue the theme of "How Is It Processed?" The column will focus on dark chocolate. The botanical name for the cacao tree is Theobroma cacao, which literally means "food of the Gods." Dark chocolate ...
Other
Apr 28, 2016
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13
A moth caterpillar called the Mexican rice borer (Eoreuma loftini) has taken a heavy toll on sugar cane and rice crops in Texas, and has moved into Louisiana, Florida, and other Gulf Coast states. Now a new article in the ...
Ecology
Apr 13, 2016
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4
Researchers from the Universitat Politècnica de València (Polytechnic University of Valencia, UPV) and San Paolo State University (Unesp) have developed a new type of concrete that is cheaper and much less polluting to ...
Engineering
Jan 4, 2016
1
27
Brazil thinks it has the sweet solution to ridding the world of reliance on fossil fuels for cars and other vehicles: sugar cane ethanol 2.0.
Energy & Green Tech
Dec 4, 2015
0
13
Fossil fuel emissions release billions of tons of carbon into the atmosphere each year, which is changing the climate and threatening the sustainability of life on planet Earth. In Brazil, the demand for alternative energy ...
Environment
Jun 25, 2014
0
0
Hydraulic concrete is one of the most-used construction materials around the world. Portland cement is its principal component, but during its production a lot of energy is needed, and big volumes of greenhouse gases like ...
Engineering
Feb 7, 2014
0
3
