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
River flow is reduced in areas where forests have been planted and does not recover over time, a new study has shown. Rivers in some regions can completely disappear within a decade. This highlights the need to consider the ...
Environment
Jan 20, 2020
8
2592
The results, which include information during the last glacial and interglacial periods, showed that relief from the current dry spell across the interior of the Middle East is unlikely within the next 10,000 years.
Earth Sciences
Jul 10, 2017
2
360
Stratospheric aerosol geoengineering is the idea that adding a layer of aerosol particles to the upper atmosphere can reduce climate changes caused by greenhouse gases such as carbon dioxide.
Environment
Mar 19, 2020
45
784
Despite the many disastrous impacts of climate change, there are some regions of the globe that might benefit from hotter temperatures.
Environment
Oct 12, 2016
3
0
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
Approximately 117 million more people could face water shortages if global temperatures increase 2 degrees Celsius above pre-industrial levels compared to a 1.5-degree Celsius increase in temperatures, a new study suggests.
Earth Sciences
Oct 2, 2018
0
355
If we could stand in a landscape that our Mesolithic ancestors called home, what would we see around us? Scientists have devised a method of analyzing preserved hazelnut shells to tell us whether the microhabitats around ...
Archaeology
Feb 29, 2024
0
402
Climate change alters the global atmospheric circulation, which in turn alters precipitation and evaporation in large parts of the world and, in consequence, the amount of river water that can be used locally. So far, projections ...
Earth Sciences
Feb 2, 2023
9
481
A Griffith-led study has assessed whether basic human water needs can be met without exceeding safe and just Earth system boundaries (ESBs) for surface and groundwater (blue water), defined to protect people and planet.
Earth Sciences
Nov 29, 2023
0
100
