4: Ready Meals | What They Really Mean for You

Meat: A Threat to Our Planet?

From colossal farms in America to the destruction of the Amazon, Liz Bonnin investigates how our hunger for meat is killing our planet.

Fruit and Veg | What Britain Buys and Sells in a Day

Ed Balls, Ade Adepitan and Cherry Healey delve into the hectic world of Britain's imports and exports. Ed is at London G...

Hugh's War on Waste

Hugh Fearnley-Whittingstall wants to find out why the UK wastes so much food. He challenges supermarkets to drastically reduce the amount of food they th...

Importing Dutch tomatoes | What Britain Buys and Sells in a Day

Ade travels to the Netherlands to see where we import most of our tomatoes from.

Food choices and carbon footprint | Horizon

Hannah and Mike detail how environmental scientists calculate a food produces carbon footprint.

Food waste | Horizon

Some startling facts are revealed about how much we waste food as a nation.

Importing food from abroad | What Britain Buys and Sells in a Day

Cherry find out how all our fresh food is bought and traded with the rest of the world.

Meat, methane and carbon emissions | Horizon

Different meats are studied for their different carbon footprints and a scientist has an intriguing development on methane produ...

Britain's love-affair with the avocado | What Britain Buys and Sells in a Day

Ade travels to Peru to find out about the UK's love-affair with the Avocado.

Desserts and carbon footprint | Horizon

Desserts are weighted against each other for their crimes against carbon emissions.

Episode 3: The Batttle Continues | Hugh's War on Waste

Hugh Fearnley-Whittingstall tries to change Britain's wasteful ways. He takes on Amazon, for all their packaging, and ...

Main courses and carbon footprint | Horizon

Main courses are matched up to see which has the worst carbon footprint.

Starters and their carbon footprints | Horizon

Different kinds of starters are measured and revealed to have surprising different carbon footprints.

Alcohol and carbon footprint | Horizon

Different types of alcohol gets scrutinised for its carbon footprint.

Britain's picky fruit and vegetables preferences | What Britain Buys and Sells in a Day

Ed finds out why Britons are so picky with their food and how this affects where out ...

Episode 2 | Hugh's War on Waste

Hugh Fearnley-Whittingstall continues his mission to find out why the UK wastes so much food. He joins an illicit midnight raid to see what h...

Exporting British apples | What Britain Buys and Sells in a Day

Cherry discusses the British apple trade with one the UK's apple farmers.

Exporting British potatoes | What Britain Buys and Sells in a Day

Cherry meets one of Britain's biggest potato farmers and finds out what makes a perfect potato.

Exporting empty shipping crates | What Britain Buys and Sells in a Day

As the UK generally imports more than it exports Ed wonders what happens to the empty crates.

Feast to Save the Planet | Horizon

Gregg Wallace and mathematician Hannah Fry invite five special guests to a unique dinner party where they are scored on the environmental ...