Ancient climate changes caused by rising CO2
Published on June 21st, 2010 | by Admin1
Researchers found that, at this point, temperature patterns in the tropics slipped into step with patterns of Ice Ages in the Northern Hemisphere.
They report in the journal Science that atmospheric CO2 could be the “missing link” to explain this global pattern.
The findings, they say, reveal a “feedback process” that could have been magnified by greenhouse gases
This loop of feedback could have intensified both the Ice Ages in the Northern Hemisphere, and temperature fluctuations in the tropics.