Click on the link

Thank you Jan Bevington (Climate concern? SN, 3 April 13) for drawing attention to the TED talk “Climate Change Is Simple“. 

David Roberts explains what is happening to the earth’s climate in terms we can all understand.

If he is right, and we do nothing, the future of our children and grandchildren is bleak.  If he is wrong, and we heed his warning, little is lost. 

I urge everyone who reads this letter to click on the link and take in what he says.

Richard Gibson
Lerwick