[[Video:Living Downstream - Trailer|thumb|500px|left|Environment quality]] File:Greensmiley2.jpg Tip: click the four arrow symbol, bottom right of each embedded video (where available) to view video full screen. Video:REPRESENTATIVE DEMOCRACY|Community involvement Video:Earth Hour 2012 Official Video|Earth Hour Video:The Genius of a Place - Trailer ENGLISH|Sustainable tourism Video:Call Me Hope - mamahope.org Video:GASLAND Official Theatrical Trailer|Fracking Video:Borneo_3D_100_Days_in_the_Jungle|Trees, woodland and forest