An average guy Jeb Berrier, makes a resolution to stop using plastic bags at the grocery store. Little does he know that this simple decision will change his life completely. He comes to the conclusion that our consumptive use of plastic has finally caught up to us, and looks at what we can do about it.
Satellites follow an elephant family struggling through drought, reveal previously unknown emperor penguin colonies from the colour of their poo, and discover mysterious ice rings that could put seal pups in danger. Using cameras on the ground, in the air and in space, Earth from Space follows nature's greatest spectacles, weather events and dramatic seasonal changes. This is our home, as we've never seen it before.
We are all seeing rather less of the Sun. Scientists looking at five decades of sunlight measurements have reached the disturbing conclusion that the amount of solar energy reaching the Earth's surface has been gradually falling. Paradoxically, the decline in sunlight may mean that global warming is a far greater threat to society than previously thought.
MasterChef judge Gregg Wallace and mathematician Dr Hannah Fry take over a restaurant and invite five special guests to enjoy a dinner party with a difference, where they will be scored on the carbon footprint of every dish they choose. Food accounts for a third of all greenhouse gas emissions, so making informed choices about what we eat is more important than ever. Diners Sara Pascoe, Amol Rajan, Nikki Fox, Desiree Burch and Matthew Fort choose from a menu of tantalising treats, each of which tells its own environmental story. But will they be able to sort the eco-goodies from the eco-nasties hidden in each course? Gregg is with the kitchen team preparing delicious dishes and uncovering tips and tricks we can all use to cook more sustainably. Hannah is working with environmental scientists to reveal the carbon footprint of every single item on the menu and uncovering the latest research that can help us enjoy the food we love that doesn't cost the Earth.