File:Greensmiley2.jpg Tip: click the four arrow symbol, bottom right of each embedded video (where available) to view video full screen. File:Logo-apps-for-climate-compact-bw.png Apps For Climate is a competition to discover extraordinary ways to use open data to tackle the challenges of climate change. Applications must be received by March 16, 2012. Those that best satisfy the competition criteria will receive cash prizes—first prize is $15,000—and featured placement on the World Bank Open Data website.