Water and energy
In addition, water is a renewable source of energy: the production of energy in hydroelectric plants does not involve real water consumption, but reduces the availability of water in other sectors (such as farming or civil sectors).
Water is also used in thermoelectric plants, where it is not directly used to produce energy, but only to cool machinery. Water from industrial uses can also be polluted, even if now many industrialised countries have issued strict laws that limit the concentration of pollutants in waste water, obliging the companies to send it first to special depurators that remarkably reduce its pollutants and send it back to lakes, rivers and seas when they are compatible with.
Special reports
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15 April 2014
How rich are we …. in blue gold?
Water footprint, water availability and use on a planetary scale...
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29 April 2013
Intruders in the Mediterranean
The Mediterranean Sea has always been considered of fundamental importance...
13 May 2013
Small steps, great footprints
Have you ever wondered how much space is taken up by an apple or a steak?...
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17 May 2021
Lost ice
According to a study conducted by a French and Swiss research team recently published in the leading journal Nature, continental…
10 December 2019
In the fridge of the world
Antarctica is a continent with a very particular charm...
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15 April 2014
How rich are we …. in blue gold?
Water footprint, water availability and use on a planetary scale...
-
29 April 2013
Intruders in the Mediterranean
The Mediterranean Sea has always been considered of fundamental importance...
13 May 2013
Small steps, great footprints
Have you ever wondered how much space is taken up by an apple or a steak?...
-
15 April 2014
How rich are we …. in blue gold?
Water footprint, water availability and use on a planetary scale...
From the Multimedia section
Facts
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The “wave-swallowing” dragon
Wave Dragon, that swallows waves and generates electricity is a plant...
Sea in love
In Italy, the "mare in amore" phenomenon occurs very often: the part of the sea coast where this occurs is…
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13 May 2011
Water in the human body
In some organisms, water can compose up to 90% of their total weight...
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16 May 2011
The “wave-swallowing” dragon
Wave Dragon, that swallows waves and generates electricity is a plant...
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13 May 2011
The most spectacular waterfalls
The highest waterfalls in the world are located in Venezuela...
11 May 2011
Sea in love
In Italy, the "mare in amore" phenomenon occurs very often: the part of the sea coast where this occurs is…
-
13 May 2011
Water in the human body
In some organisms, water can compose up to 90% of their total weight...