In the next three decades, humans will need a 30 to 70 percent increase in food availability to meet the demand from an increasing population. And the global food system will need to change profoundly if it is going to provide ...
Ecology
May 19, 2020
0
119
During the past few weeks, empty supermarket shelves, without pasta, rice and flour due to panic buying, has caused public concerns about the possibility of running out of food. Australian farmers have reassured consumers ...
Other
Apr 24, 2020
1
7
Globalisation has revolutionized food production and consumption in recent decades, and cultivation has become more efficient As a result, diets have diversified and food availability has increased in around the globe. However, ...
Environment
Apr 17, 2020
37
1345
Some worms are genetically predisposed to die before reaching old age, which appears to benefit the colony by reducing food demand, finds a new UCL-led study.
Molecular & Computational biology
Apr 17, 2020
0
459
With lockdowns ordered to contain the COVID-19 pandemic—that has reached 183 countries, infected over 1.7 million people and caused over 100,000 deaths—there are fears of food shortages caused by panic buying and supply ...
Environment
Apr 13, 2020
4
19
The heads of three global agencies warned Wednesday of a potential worldwide food shortage if authorities fail to manage the ongoing coronavirus crisis properly.
Environment
Apr 1, 2020
1
35
For well over a century, scientists have thought climate is a key factor affecting the evolution of animal body sizes. However, a recent study has shown that, for squamates, a group of reptiles that includes lizards and snakes, ...
Evolution
Jan 21, 2020
0
2
A survey of over six thousand sub-Saharan households shows an estimated 39% experience severely unreliable access to food. In addition, 49% have inadequate diversity in their diet, putting them at risk for micronutrient deficiencies. ...
Social Sciences
Nov 19, 2019
0
3
University of Hawai'i at Mānoa's Marine Mammal Research Program (MMRP) researchers and key collaborators captured amazing whale's-point-of-view and aerial drone video of humpback whale bubble-net feeding. It's one component ...
Plants & Animals
Oct 14, 2019
0
14
A study led by researchers at international conservation charity ZSL (Zoological Society of London) and Imperial College London has found that culling drives badgers to roam 61% further afield—helping to explain why the ...
Ecology
Oct 9, 2019
0
14
