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(e)Co-meeting Quick introduction to sustainable energy

Ronald Voskens 29 Abril 2010 ronald@eco-creations.es +34 678 603 874 www.eco-creations.es

Our mission is to co-create sustainable energy solutions


Index

• • • •

Eco-creations | Ronald Voskens Sustainable energy, what!? Sitges: 100% sustainable What can you/I do?

Our mission is to co-create sustainable energy solutions


Eco-creations | Ronald Voskens

Our mission is to co-create sustainable energy solutions


Sustainable energy | EnergĂ­a sostenible

Our mission is to co-create sustainable energy solutions


Renewable energy | EnergĂ­as renovables Renewable Solar

Wind Bio

Subgroup Solar Photovoltaic (E) Solar thermal (H) Concentrated Solar Power (E) Large turbines Urban turbines Bio fuels Biomass

Minihydro Marine

Wave Tidal Osmosis Geothermal Low dept High dept Our mission is to co-create sustainable energy solutions

Primary source Sun Sun Sun Sun Gravity/sun Earth/sun


Is there sufficient sustainable energy potential?

• The total worldwide energy efficiency is only 2% • The global solar irradiation that is received by the earth can cover at least 10.000 times present world wide energy consumption

Our mission is to co-create sustainable energy solutions


Visión para Sitges

(source factorCO2)

Uso pasivo de la energía y eficiencia energética (por buena construcción de los edificios, aparatos eficientes...)

100%

Energías fósiles y nucleares

Energías renovables 2009

2015

Our mission is to co-create sustainable energy solutions

2020

2030


Sitges necesitar铆a unas 25 ha de fotovoltaica para ser energ茅ticamente aut贸nomo (source factorCO2)

25 ha

Distribuci贸n de la superficie en Sitges Our mission is to co-create sustainable energy solutions


What can you/I do? | Solar electricity production (PV)

Production: -X kWh €€€

Consumption: +X kWh €

Total X – X = 0 Our mission is to co-create sustainable energy solutions

€€


Participation model • System key numbers – – – –

5 kWp PV-system Energy production Investment costs Internal Rate of Return

~ ~ ~ ~

40 m2 6.500 kWh/y 27.500 € 5 - 8%

• How to finance the system? – Loans – Participation/certificates: e.g.: 250 - 1000 €/cert

• How to organize? – Set up a special purpose vehicle, e.g. foundation

• Easy to let the system “grow”, modular concept Our mission is to co-create sustainable energy solutions


Thank you! And please contact me if you are interested to set up such a project together!

Ronald Voskens ronald@eco-creations.es +34 678 603 874 www.eco-creations.es Our mission is to co-create sustainable energy solutions

eCo-meeting  

Quick introduction to sustainable energy

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