iea

https://www.iea.org/

Wind
http://www.ieawind.org/

Buildings
http://www.iea-ebc.org/

Solar
http://www.solarpaces.org/

etsap
https://iea-etsap.org/

Tube
https://www.youtube.com/results?search_query=International+Energy+Agency

Slides
http://www.slideshare.net/search/slideshow?searchfrom=header&q=International+Energy+Agency