Watch Generations (2009) : Full Movie Online Free Within the span of a lifetime, one can observe the planet’s changing climate. Skiers, snowboarders, farmers and climatologists across the world are experiencing the effects of climate change. Ski areas in the Northeast United States are witnessing shorter winters. California’s farmlands are experiencing water shortages. Europe’s glaciers are receding at alarming rates. Generations is a film about the consequences of climate change and shows you what you can do to make a difference.