Compare opinions of experts, leaders and organizations.
        

Khabibullo Abdusamatov

vs.

John Christy

Swap Expert 75%
Agreement
Swap Expert
Khabibullo Abdusamatov's QuoteAnswerQuestionAnswerJohn Christy's Quote
By the mid-21st century the planet will face another Little Ice Age, similar to the Maunder Minimum, because the amount of solar radiation hitting the Earth has been constantly decreasing since the 1990s and will reach its minimum approximately in 2041.
    
01 Aug 2007 Source
Mostly DisagreeIs global warming caused primarily by humans?Neutral
Atmospheric carbon dioxide continues to increase due to the undisputed benefits that carbon-based energy brings to humanity. This increase will have some climate impact through CO2's radiation properties. However, fundamental knowledge is meagre here, and our own research indicates that alarming changes in the key observations are not occurring.
    
13 Nov 2007 Source