Al Gore went back to his old stomping grounds Wednesday to present the Senate Foreign Relations Committee with a mini version of his famous climate lecture. But even if those politicians somehow get their act together, the damage we’ve already caused will be with us until the year 3000 or later, according to a new report.
Appearing before the Senate Foreign Relations Committee, Gore delivered a short slide show that amounted to an update of his Oscar-winning documentary “An Inconvenient Truth,” lecturing some of his former colleagues that even if the world halted greenhouse gas emissions now, it could experience a temperature rise of between 2.5 to 7.5 degrees Fahrenheit by 2100.
Los Angeles Times:
Even if by some miracle the nations of the world could bring carbon dioxide levels back to those of the pre-industrial era, it would still take 1,000 years or longer for the climate changes already triggered to be reversed, scientists said Monday.
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