Replies to post #40 on Sons And Daughters Of BBCMF High Technologies Comp

[mick]

Study: More CO2 Now Than Past 650K Years photo
WASHINGTON (AP) - Scientists are looking back to a time when "greenhouse gases" were not the problem they are today, and it is giving them a clearer picture of how people are making it worse. A team of European researchers analyzed tiny air bubbles preserved in Antarctic ice for millennia and...