The C40 Cities Climate Leadership Group (C40) is hosting this three-day summit to convene mayors from the world’s largest cities with hundreds of urban and climate change leaders for a series of roundtable discussions and working sessions focused on greenhouse gas (GHG) measurements and climate adaptation. New York City Mayor and C40 Chair Michael Bloomberg and Johannesburg Mayor Mpho Parks Tau are leading the event. Started in 2005, C40 is a network of cities around the world looking to take concrete actions local actions for climate change adaptation and mitigation.  

dates: 4-6 February 2014   location: Johannesburg, South Africa   www: http://www.c40.org/c40events/johannesburg-to-host-2014-mayors-summit