On World Food Day, WWF warns against the dramatic impact of overfished oceans on people around the globe. Currently, 33 percent of fish stocks are overfished (in the Mediterranean it is 85 percent) with a further 60 percent ...
Environment
Oct 17, 2018
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(Phys.org)—As world food and energy demands grow, nations and some corporations increasingly are looking to acquire quality agricultural land for food production. Some nations are gaining land by buying up property – ...
Environment
Jan 16, 2013
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Charles Darwin and his contemporaries postulated that food consumption in birds and mammals was limited by resource levels, that is, animals would eat as much as they could while food was plentiful and produce as many offspring ...
Evolution
Jul 1, 2009
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(PhysOrg.com) -- That irresistible craving for a cheeseburger has its roots in the dramatic growth of the human brain and body that resulted from environmental changes some 2 million years ago.
Feb 12, 2009
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By 2050, the world will have almost 10 billion people. It will be impossible to feed everyone without exacerbating poverty, accelerating deforestation and increasing GHG emissions unless we start making substantial changes ...
Environment
Dec 6, 2018
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A recent study has unveiled the potential of biosurfactants—natural compounds produced by microbes—to dramatically improve the preservation of meat products. This innovative approach could replace synthetic chemicals, ...
Biotechnology
May 10, 2024
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21
Feeding the world's growing population is one of the great challenges of the 21st century. This challenge is particularly pressing in China, which has 22% of the world's population but only 7% of the global cropland. Synthetic ...
Environment
Sep 5, 2019
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Each time Dr. Gumataw Abebe visits his local grocery store, he is pleasantly surprised to discover more plant-based protein items on the shelves. Not just for the added choice it offers consumers like him but also because ...
Economics & Business
Nov 30, 2022
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2
A new assessment of over 60 scenarios based on current low-emission practices shows that realizing net-zero food systems will require widescale adoption of new technologies in the next two decades and changes in meat and ...
Environment
Sep 12, 2022
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More than 820 million people in the world don't have enough to eat, while climate change and increasing competition for land and water are further raising concerns about the future balance between food demand and supply. ...
Environment
Jul 22, 2021
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