2.
The renewable energy to the energies
that is obtained from virtually
inexhaustible natural sources.
Your definition is ...
3.
4.
1. Geothermal energy
2. Wind power
3. Solar energy
4. Nuclear energy
5. Hydraulic energy
Examples of clean
energies
5.
Geothermal energy is a renewable energy that is
obtained through the use of natural heat from the
interior of the earth that is transmitted through hot
rock bodies or reservoirs by conduction and
convection, where fluid and rock interaction
processes occur , giving rise to geothermal systems.
Examples of clean
energies
6.
7.
Wind energy is the energy obtained from the wind,
that is, the kinetic energy generated by the effect of
air currents, and that is converted into other useful
forms of energy for human activities. The term
"wind" comes from the Latin aeolicus, meaning
"belonging to or relative to Aeolus", god of the winds
in Greek mythology.
Wind power
8.
9.
Solar energy is a renewable energy, obtained from
the use of electromagnetic radiation from the Sun.
The solar radiation that reaches the Earth has been
exploited by humans since Antiquity, through
different technologies that have been evolving.
Today, the heat and sunlight can be exploited by
means of various sensors such as photovoltaic cells,
heliostats or thermal collectors, which can be
transformed into electrical or thermal energy
Energía solar
10.
11.
Nuclear or atomic energy is what is released
spontaneously or artificially in nuclear
reactions. However, this term encompasses another
meaning that is the use of this energy for other
purposes, such as obtaining electrical energy,
thermal energy and mechanical energy from atomic
reactions, and its application, whether for peaceful or
warlike purposes
Nuclear energy
12.
13.
La energía potencial acumulada en los saltos de agua
puede ser transformada en energía eléctrica. Las
centrales hidroeléctricas aprovechan la energía de los
ríos para poner en funcionamiento unas turbinas que
mueven un generador eléctrico. En España se utiliza
esta energía para producir alrededor de un 15 % del
total de la electricidad.
Energía hidráulica
14.
15.
In reality, the disadvantages of clean energies have
nothing to do with their characteristics, nor their
possibilities, nor their contamination levels. The main
advantage of clean energy is its limited implementation.
Since the dawn of the Industrial Revolution and the
progress has been chosen to use other types of fossil
resources and other much more sustainable solutions
have been left out. So the main obstacle that clean
energies have to overcome is their own implementation,
the development of sufficient infrastructures and, of
course, the awareness of the population about the need to
invest in energy
Nuclear energy
16.
fiber optics, semiconductors, superconductors, new
ceramics and plastics and new glasses.
Materiales usados en la
informática
17.
Then we come to the conclusion that with the use of
clean energies in computing we can stop polluting
the environment since we can innovate technology
without the need to contaminate.
conclusion
