(Phys.org) -- Rapid increases and unpredictable fluctuations in gas prices annoy many drivers, especially since it may seem that oil companies are secretly conspiring to keep prices high by forming a cartel in an effort to ...
Rats demonstrate cooperative behaviour similar to human beings, researchers at the University of St Andrews have discovered.
Plants & Animals
Feb 5, 2018
0
105
China has started stockpiling rare earths for strategic reserves, a state-backed newspaper said Thursday, in a move that may raise more worries over Beijing's control of the coveted resources.
Business
Jul 5, 2012
6
0
It's the question I field most often from readers: Which e-reader should I buy?
Consumer & Gadgets
Jun 2, 2011
7
0
(Phys.org) —El Niño has a significant impact on the world and local economies - and not always for the worst - and countries should plan ahead to mitigate its effects, according to a new Working Paper from the University ...
Earth Sciences
Jul 14, 2014
0
0
When grain and other commodity prices experienced explosive episodes between 2004 and 2013, the finger pointed toward index traders as the cause. University of Illinois researchers identified and date-stamped both upward ...
Economics & Business
Jun 23, 2015
0
16
Archaeologists in the eastern Mediterranean region have been unearthing spherical jugs, used by the ancients for storing and trading oil, wine, and other valuable commodities. Because we're used to the metric system, which ...
Archaeology
Jun 4, 2012
12
0
Water is a commodity, and water rights can be freely traded in an open market. Proponents of the free market approach argue that it leads to the most efficient allocation of water resources, as it would for any other commodity. ...
Earth Sciences
Oct 1, 2012
0
0
A paper recently published in Nature Communications is the first to show a connection between demand from certain developed countries for agricultural commodities and the growing risk of malaria in the countries that supply ...
Ecology
Jun 5, 2020
0
109
Policymakers and the U.S. manufacturing sector now have a powerful tool to help them identify which mineral commodities they rely on that are most at risk to supply disruptions, thanks to a new methodology by the U.S. Geological ...
Earth Sciences
Feb 21, 2020
2
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