In 2010 Russian wildfires affected the global price of grain which in turn helped trigger the Arab spring revolts.<p><a href="https://en.m.wikipedia.org/wiki/2010_Russian_wildfires" rel="nofollow">https://en.m.wikipedia.org/wiki/2010_Russian_wildfires</a><p><a href="https://www.theguardian.com/lifeandstyle/2011/jul/17/bread-food-arab-spring" rel="nofollow">https://www.theguardian.com/lifeandstyle/2011/jul/17/bread-f...</a>