BIG YELLOW TAXI
by Joni Mitchell
https://www.youtube.com/watch?v=94bdMSCdw20&w=560&h=315]
HEAL THE WORLD
by Michael Jackson
CARIBBEAN BLUE
by Enya
https://www.youtube.com/watch?v=EeYL3uhYv48&w=560&h=315]
THIS LAND IS YOUR LAND
by Woody Guthrie
THE LAST RESORT
by The Eagles
https://www.youtube.com/watch?v=Hdx6oyBOVj0&w=560&h=315]
MERCY MERCY ME (The Ecology)
by Marvin Gaye
https://www.youtube.com/watch?v=IkYx–x9wa0&w=560&h=315]
AFTER THE GOLD RUSH
by Neil Young
https://www.youtube.com/watch?v=1e3m_T-NMOs&w=560&h=315]
WHERE DO THE CHILDREN PLAY
by Cat Stevens
https://www.youtube.com/watch?v=C2rDp6FnbP0&w=560&h=315]
SHARE THE LAND
by The Guess Who
LAST GREAT AMERICAN WHALE
by Lou Reed
EARTH SONG
by Michael Jackson
GONE
by Jack Johnson