We Unite - The 12-minute film 'We Unite' is a window into the lives of two organic farmers and the reasons they join the yearly 'We are Fed-Up' demonstration in Germany. Along with hundreds of other farmers, they drive their tractors into the heart of Berlin where they unite with thousands of citizens calling for a better food and farming system for all. Carlo Horn and Hanna Erz talk about why they farm organically, the impact it has on soils and yield, and how, even in times of drought, they are still able to harvest crops. They highlight the need for sustainable food systems that give farmers access to land, protect the environment, pay fair prices and provide good food for all.

Food - Security and Safety, Food Waste, GMOs vs Organic Farming, Industrial Agriculture, Sustainable Agriculture, Climate-healthy Eating, Supply chain awareness

Niall McCann talks to Ralph Chami of the Institute for Capacity Development at the IMF. Ralph invented the economic model that quantifies the carbon capacity of marine mammals.

Visit the Maasai savannah of Kenya, Africa's largest slum and its newest hydroelectric dam. Journey into the coal mines and power plants of growing Vietnam. Cross Nepal with an environmental health scientist, studying people's transition from the most dangerous cooking fuel, killing millions a year, to the safest. And bring solar electricity, for the first time ever, to the Arhuaco people of Northern Colombia. Watch this 7-part series, based on and expanded from the celebrated global energy documentary Switch On– a spectacular, unexpected journey to know and understand the issues driving energy development around the world.