What Are The Pros And Cons Of Solar Energy?

Hello everyone my name is The Kid and I want to know what the pros and cons of solar energy are?
If you know the answer please leave a comment here.
Thanx in advance!

Can Solar Power Really Lower Your Electricity Bill?

Hi I'm 4Life and I want to know if solar power really lowers your electricity bill? I also want to know what is cheaper and better for earth, gas or electricity for heating water? And how much would it cost to have solar power for a 6000 sq ft home, not counting heating water, just lights, electronics and AC.
Also what do you think is better, money wise, over time to buy solar panels or to by a hybrid car?

Number Of Solar Panels And Windturbines Required To Power UK?

Hello, my name is Dave and I'm in serious need of some statistics for writing an essay and was wondering

How many wind turbines it would take to power the United Kingdom (UK) and the World
respectively?

Also how many solar panels would it take to power the United Kingdom (UK) and the World
respectively?

Thanks in advance for any answers please give source if you can.

If you think you can help Dave please leave a comment.

Photovoltaic Systems Engineering, Third Edition (Hardcover)

Photovoltaic Systems Engineering, Third Edition (Hardcover) -

Photovoltaic Systems Engineering, Third Edition is a book written by Roger Messenger and Jerry Ventre. The third edition which builds on the popularity of the first two editions of Photovoltaic Systems Engineering, is due out in March 2010.

This book which is info packed is also useful for students. The text is packed with additional practical considerations added to the theoretical background associated with mechanical and structural design. A modified top-down approach organizes the material to quickly cover the building blocks of the PV system. The focus is on adjusting the parameters of PV systems to optimize performance. The last two chapters present the physical basis of PV cell operation and optimization.

To get a more detailed info on the Photovoltaic Systems Engineering, Third Edition (Hardcover) Click Here!

Photovoltaic Systems Hardcover

Photovoltaic Systems (Hardcover) - 

Photovoltaic Systems (Hardcover) – Description
Demand for renewable-energy technologies is growing rapidly, requiring a greater number of skilled system technicians. Photovoltaic Systems is a comprehensive guide to the design and installation of several types of residential and commercial PV systems. Click To See More...