International Multi-language "updraft and downdraft Solar Chimneys" homepageWelcome to this multi-laguage website dedicated to the description of all the different types of Meteorological Reactors: solar chimneys, energy towers, vortex, etc;
You will find in this website http://www.21-eme-siecle.com/ pages in various languages:
Portugês, Italiano, Afrikaans, Nederlands, Polski, Suomi, Japanese, Svenska (and we hope many others with your help!).
To see movies, animations, scientific publications, patents
and for a very more complete overview of all the types of solar chimneys, in English, Español, Français and Deutsch, please have a look on:
(en construcción, debido semptembre 2009)
(im Bau, für Dezember 2009 erwartet)
AIM OF THIS WEBSITE
One of the goals of this website specialized in solar chimneys is to explain the way they can produce renewable energy at very low cost and help to fight climate change and global warming.
__This website will not describe concentrating solar thermal thechnologies
Hundreds of websites are dedicated to almost all types of renewable energies (wind, solar, wave energy, ...).
But whereas "classic" solar technologies (photovoltaic, concentrating solar thermal, ...) are well described, there is a vacuum in solar towers while they represent an entire family of renewable energy whose variety and wealth is largely unknown.
Solar Chimney project from Enviromission in Mildura, Australia: 1000m high with a 38 Km2 greenhouse!
This page and this site are still under construction
Please use the "contact" page to make any suggestion.
Do not hesitate to send any new information or document.
Many thanks in advance!