school energy&environment
Solar
In our Country (Italy) mean annual solar radiation ranges from 3.6 kWh per square metre per day in the Po river plain area, to 4.7 kWh per square metre per day in Central-Southern Italy, to 5.4 kWh per square metre per day in Sicily: consequently some regions have a production potential that is very high, however, it can be said that the entire national territory is characterized by very favourable conditions for the installation of plants for the production of solar power. Italy is one of the countries with the largest production of solar energy and is in the vanguard also in the sector of research of technological innovations. According to Gestore dei Servizi Energetici (GSE) in 2016 in Italy there were 732,053solar power plants, with an installed capacity of 19,283 MW. So between 2015 and 2016 the number of photovoltaic installations grew by 6.4%, while the installed capacity of 2%.
(Source: GSE, Rapporto statistico “Energia da Fonti Rinnovabili in Italia – 2016”)
subjects dealt with in Solar
Solar knowledge
The energy carried by sunrays as a consequence of nuclear reactions (hydrogen fusion) and transmitted to the Earth as electromagnetic…
Energy production
The definition passive solar systems refers to the systems in which solar energy is used directly. For example greenhouses are…
Solar plants
The definition passive solar systems refers to the systems in which solar energy is used directly. For example greenhouses are…
Environment and territory
The solar energy does not make any noise, does not pollute and allows to obtain a hot fluid that can…
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27 September 2012 / Life
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The relentless growth of renewable energy sources continues... The Renewable Energy Policy Network for the 21st Century (Ren21) periodically publishes…
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23 September 2019 / Energy
Everything is transformed
At primary school we learn that nothing is created and nothing is destroyed. We have heard this phrase so many…
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23 October 2013 / Air
Carbon Footprint
CO2 emissions and lifestyles If your parents decide to buy a new car, they might be attracted by a car…
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13 May 2013 / Earth
Small steps, great footprints
Which one takes up more space, an apple or a steak? Have you ever wondered how much space is taken…
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22 May 2016 / Energy
Green chemistry
A bit of history Chemistry accompanies man from that day long ago when coarse hands full of hope put out…
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18 May 2011 / Energy
Artificial photosynthesis
Science is inspired by nature The history of science and technology is packed with discoveries and inventions inspired by nature.…
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27 September 2012 / Life
Over 7 billion people on Earth
World population hits 7 billion Demographers have estimated that on 31 October 2011 world population reached the 7 billion mark,…
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18 January 2016 / Energy
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World oil demand Eni has recently published the 14th edition of the 2015 World Oil and Gas Review, the annual statistical…
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