There is a lot here, but these are excellent.
How do alternative energy sources help reverse global warming?
“Our population and our use of the finite resources of planet Earth are growing exponentially, along with our technical ability to change the environment for good or ill.” Stephen Hawking
7 TED talks that will inspire you to action
“The Greatest Threat to Our Planet Is the Belief That Someone Else Will Save It” – Robert Swan
In this TED talk – Robert Swan shares how 2041 will be a pivotal year for our planet Earth – this will be the end of a 50-year agreement to keep Antartica, the Earth’s last pristine place, free of exploitation.
“It takes a good crisis to get us going. When we feel fear and we fear loss we are capable of quite extraordinary things.” – Paul Gilding
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