Although civil unrest is far less likely there, tension is indeed growing between political leaders in northern and southern California over who gets the increasingly
scarce water from rivers, underground aquifers and snow melt, all of which are declining.
Not exact matches
«Backup power is going to be of value certainly to businesses that worry about disruptions
from hurricanes, storms, or even droughts that make
water scarce for utilities,» Makower says.
California's wine leaders adapting to drought and consumer shifts: California wine will hold its own in the global market despite shifts in consumer demographics,
scarce water, and competition
from imported wines, craft beers and cocktails, according to wine industry leaders surveyed by UC Davis..
The Australian model could be useful for California because Australia recently emerged
from a decade - long drought, during which it pioneered
water policies that attracted interest
from water -
scarce countries around the world.
Even
water - rich countries, like Germany, may be economically impacted in negative ways by global
water scarcity, as imports
from water -
scarce countries often decline during droughts.
QUENCHING SOCIETY»S THIRST Freshwater is becoming a
scarce resource in much of the world, including Yemen, where residents get
water from a public tap.
Currently, the most efficient catalysts for the electrochemical reaction that generates hydrogen
from water are based on platinum, which is
scarce and expensive.
Acknowledging the impacts and dependencies of products sourced
from overseas, whether
from water -
scarce or
water - rich areas, is of the utmost importance in today's globalized systems.
A lot of these plants are in countries like Saudi Arabia, where energy
from oil is cheap but
water is
scarce.
Humpback whales, for example, are a species of baleen whale known for grand migrations
from the upper latitudes — like Pacific
waters near Alaska — to the subtropics where nutrients are more
scarce, near Hawaii and Mexico.
When
water resources are
scarce, some elephant friends would team up to drive others they did not know away
from pools.
Cholera is particularly rampant where clean
water is
scarce such as in the developing world, war zones and areas reeling
from natural disasters.
«Importing
water - intensive goods
from one
water -
scarce region to another doesn't solve the problem of
water scarcity — it just shifts the pressure to other regions,» says co-author Klaus Hubacek, a researcher at the University of Maryland and an alumnus of the IIASA Young Scientists Summer Program.
This map shows the flows of «virtual
scarce water»
from the Xinjiang province to other provinces in China.
He is a leading scientist on global
water resources, and strategies to build resilience in
water scarce regions of the world, with more than 15 years experience
from applied
water research in tropical regions, and more than 100 research publications in fields ranging
from applied land and
water management to global sustainability.
In many parts of the world, where apart
from food,
water, medicine or homes, rights are also
scarce, including education.
In the 1930's
water for hobby gardening was
scarce, co Mrs. Moir switched
from tropical plants that required frequent
watering to orchids, bromeliads and succulents.
In countries suffering
from extreme poverty, basic living needs like clean
water, electricity, and clean burning fuel types are
scarce.
Using everything
from chicken tractors to recycled gray
water, and
from worm composting to foraging ducks, the central effort seems to be around conserving
scarce water and nutrients, building up fertile soil, and creating cooling micro-climates to protect tender crops
from the desert heat.
As
water becomes
scarcer around the world because of mismanagement, untapped strategies are critical,
from capturing runoff efficiently and wetlands development to tertiary treatment of wastewater.
The remote jungle village of La Mancalona on the Yucatan peninsula of Mexico has gone
from a place where clean
water was
scarce, bottled
water expensive and soda much cheaper to a place where they have a reliable source of purified
water and a profitable business in just two years.
Here is similar reporting by an eyewitness, (
from 1922) The Arctic ocean is warming up, icebergs are growing
scarcer and in some places the seals are finding the
water too hot, according to a report to the Commerce Department yesterday
from Consulafft, at Bergen, Norway.
WRI:
Water is a
scarce resource in India, especially in the state of Maharashtra, where most rainfall is limited to the monsoon season
from June through September.
From The Conversation: In arid areas, could bats help humans find
scarce, safe sources of drinking
water?
The effects of human - induced climate change are being felt in every corner of the United States, scientists reported Tuesday, with
water growing
scarcer in dry regions, torrential rains increasing in wet regions, heat waves becoming more common and more severe, wildfires growing worse, and forests dying under assault
from heat - loving insects.
And even if rainfall decreases only slightly
from today's levels, evaporation typically increases as temperatures rise, so Namibia is likely to become even drier.9 As
water becomes
scarcer, the range and number of wildlife supported by Etosha and other national parks could decline.9
And don't forget the benefits arise
from avoiding big problems, like
scarcer water resources, damages to human - built environment; coastal flooding due to sea - level rise, and human - health impacts.
But dealing with the
water shortages that result
from drought, aquifer depletion, and the diversion of
scarce water to cities is much more difficult.
It is predicted that by 2025, some 2.8 billion people will live in «
water scarce» areas - a huge rise
from the 1.6 billion who do now.
Researchers
from Sewanee and the University of Georgia test wetlands as a means to treat wastewater in the face of a
water -
scarce future.
Water, a sometimes
scarce element in Spain, is also used with care: rainwater deposits, and energy produced
from algues are all part of the plan.
Given that Phoenix, which sits in the middle of a desert, has been suffering
from a series of droughts over the last 11 years (never mind that the
water levels in its rivers recently dipped to near - record lows), it seems as though it could find better uses for its
scarce water supplies
Agave thrives in semi-arid wastelands — 50 % of Mexico — needs no
watering or agrochemicals, requires very
scarce field labor and grows well in any type of soil, even highly degraded and steep terrains, because it takes nitrogen
from the air.
note 1; Craig S. Smith, «Saudis Worry as They Waste Their
Scarce Water,» New York Times, 26 January 2003; grain production
from USDA, op.