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European Center of Competence for Renewable Energies in Güssing/Austria

​Interview with a spokesman of the European Center of Competence for Renewable Energies in Güssing/Austria, who talks about the positive impacts of the use of biomass energy on the economic development of a rural region.
Renewable Energy

Renewable EnergyYou hold the earth in your hands!

Quiz

 
  1. 3 answers are correct:
    Why should we use biomass? Because...

    1. ...biomass is a source of renewable energy.
    2. ...bioenergy doesn´t produce any carbon dioxide.
    3. ...using biomass reduces environmental pollution.
    4. ...bioenergy can replace fossil fuels.
  2. What is the advantage for the people?
    3 answers are correct:

    1. Biomass contains a lot of energy. We shouldn´t waste it.
    2. Using renewable energy is a chance for economically less developed regions.
    3. Using sources of local energy leads to economic independence.
    4. Renewable energy is much cheaper than energy produced by fossil fuels - wind, sun and water are free!
  3. Why will biomass exist forever?
    (At least for the next centuries...)

    1. Biomass is based on carbon. Carbon is a component of all organic materials and is also stored in the carbondioxide of the air.
    2. Biomass gets its energy from the sun. Plants store the sun’s energy in their leaves and roots.
    3. Mankind uses biomass all the time. Fossil fuels also have their origin in biomass.
    4. Biomass is a permanent renewable energy source because the growth of new plants and trees replenishes the supply.
  4. Which responsibility do we have for the future?
    Find 3 correct answers:

    1. It is our obligation to act sustainably and to preserve petroleum for next generations instead of exploiting it now.
    2. We should make use of all possible environmental benefits that renewable energy offers us.
    3. We are not responsible for the changes of the world's climate ("global warming"), because it changed several times in the history of earth.
    4. We should be up to date in exploiting our resources. Using renewable energy is more efficient than obsolete conventional technology.
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