Protocol Online logo
Top : Forum Archives: : Biology Science Fair Projects

Want to know all about energy rewenable - all about the energy (Feb/05/2008 )

may you all want to share information about the trend energy on your country

-chemical-

huh?

-Dominic-

We probably can't give you this information. Biologist and geneticist are quite likely not the best people to consult on matters regarding future tends of energy utilisation. Economist would probably have a better handle on near future trends on energy ultilisation. Semiconductor physicist would probably be able to tell you the lastest developments in the fields of solar energy.

-perneseblue-

QUOTE (perneseblue @ Feb 6 2008, 04:10 AM)
We probably can't give you this information. Biologist and geneticist are quite likely not the best people to consult on matters regarding future tends of energy utilisation. Economist would probably have a better handle on near future trends on energy ultilisation. Semiconductor physicist would probably be able to tell you the lastest developments in the fields of solar energy.


yeah...it's ok....probably i have know all about the issue of alternative energy especially in my country and the world also.....my hoppely on this tread we can get a best information about science.......do you have heard about the water fuel, but not a fuel cell it's different, water fuel is a combine between oil and water....the best question is "how to solving water with oil"....if we learning about chemical basic..we know that water can'nt be solve with oil, it causes about differnt polar pole........like that.....but the fact water can be solving with oil to burning together.........

-chemical-

Ah, you know that this forum is about biology right??

-lauralee-

renewable energy in europa is not the major part of the energy provided in terms of electricity. Germany and austria are leading countries in terms of solar and éolinen energies. Spain tends to develope éoliennes too. France is late against the europa project to get 10% renewable energy by 2010.

Recently, i was confused by solar energy. you now that this energy is based on solar energy transformation by silicium based cells. But isolation of silicium is a toxic process and after the life of solar panel you neeed to recycle or destroy the waste. it'ss also a toxic process.

So as i know for instance the current generation of solar panels produce les or equivalent energy as the energy used for producing and recycling them. so it's not truly renewable energy. Newt generation of solar panels will be able to produce more electricity per cell so the advantage will be more evident.

-fred_33-

QUOTE (fred_33 @ Feb 10 2008, 02:21 PM)
renewable energy in europa is not the major part of the energy provided in terms of electricity. Germany and austria are leading countries in terms of solar and éolinen energies. Spain tends to develope éoliennes too. France is late against the europa project to get 10% renewable energy by 2010.

Recently, i was confused by solar energy. you now that this energy is based on solar energy transformation by silicium based cells. But isolation of silicium is a toxic process and after the life of solar panel you neeed to recycle or destroy the waste. it'ss also a toxic process.

So as i know for instance the current generation of solar panels produce les or equivalent energy as the energy used for producing and recycling them. so it's not truly renewable energy. Newt generation of solar panels will be able to produce more electricity per cell so the advantage will be more evident.

yeah..sorry..i didnt want to make you confused...this what i means...in one country there is issue about the water fuel..i means in this fact that water can be used in a car without a modification in a machine...is true or not...i didnt know...about the solar system..they used a sun energy...and this system will be depend with it....so i think the solar system can be used only in a country who a have a hot weather long time....i prefer to choice a coal gasification or liquid coal gasification...... afro

-chemical-