Countries in Latin America, Asia and Africa have experienced severe droughts and unprecedented floods in the last year. New research from Northwestern University is the first to provide a more nuanced and global view of the ...
Earth Sciences
Nov 10, 2022
0
47
New research indicates better groundwater supply management could hold the key to help combat the impact of climate change in East Africa, where countries are currently facing the worst drought and food insecurity in a generation.
Earth Sciences
Oct 19, 2022
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14
Africa has one of the world's fastest population growth rates. Growth models project the continent's current population of about 1.3 billion people will nearly double to 2.5 billion by 2050—and it's likely to keep growing ...
Environment
Oct 6, 2022
2
85
Commercial organic and synthetic nitrogen fertilizer helps feed around half of the world's population. While excessive fertilizer use poses environmental and public health risks, many developing nations lack access to it, ...
Environment
Aug 5, 2019
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183
Researchers report that as the world population increases and food demand has grown, globalization of trade has made the food supply more sensitive to environmental and market fluctuations. This leads to greater chances of ...
Environment
May 11, 2015
12
246
Among the negative impacts of extreme weather events around the world is one that most people may not think of: an increase in child marriages.
Social Sciences
Aug 29, 2023
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9
A new study finds that standalone solar photovoltaic irrigation systems have the potential to meet more than a third of the water needs for crops in small-scale farms across sub-Saharan Africa.
Biotechnology
Aug 23, 2023
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2
During a July gathering to advance the work of the Latin American and Caribbean Network for Water Insecurity Experiences, anthropologist Sera Young witnessed firsthand the human toll of the water crisis in Mexico. It touched ...
Social Sciences
Jul 28, 2023
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8
Countries in the Horn of Africa have been hit by a multiyear drought. Ethiopia, Kenya, Somalia and Uganda are expected to continue getting below-normal rainfall in 2023. Excluding Uganda, 36.4 million people are affected ...
Environment
Mar 14, 2023
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4
Closed loop hydroponics, where nutrient solution drainage is captured and reapplied to the crop, offers advantages over flow-through or single pass systems by way of water and nutrient resource use efficiency. Increasing ...
Biotechnology
Feb 20, 2023
0
4
