Are we taking into account the cold reserves which are melting on the poles now? Temperature won&#x27;t rise too high until polar caps are melting - they serve as a buffer...<p>Sunshades is a good idea. Another one is to actively reduce CO2 content in air - of course, after reducing emissions in the first place.<p><a href="http:&#x2F;&#x2F;www.azimuthproject.org&#x2F;azimuth&#x2F;show&#x2F;HomePage" rel="nofollow">http:&#x2F;&#x2F;www.azimuthproject.org&#x2F;azimuth&#x2F;show&#x2F;HomePage</a>