Over two-thirds of Brits don’t realise food waste is a contributor to climate change

Read Time:   |  21st March 2019

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Food waste app Too Good To Go reveals that less than a third (31%) of Brits are aware that wasting food contributes to climate change.

food waste climate change

As a nation, we discard over 4 million tonnes of good food each year in the UK. This equates to just over 80 million wheelie bins worth, with the average household throwing away an entire day’s worth of food in just one week.

Whilst thousands of students have been skipping school in a bid to encourage governments to wake up take action on climate change, new data from food waste app Too Good To Go reveals that less than a third (31%) of Brits are aware that wasting food contributes to climate change.

The research also shows that the size of the food waste problem is not widely understood – less than a fifth of adults (19%) surveyed knew that a third of food is wasted globally.

Food waste generates about 8% of global Green House Gas (GHG) emissions every year. To put that into perspective, if food waste were a country, it would be the third largest emitter of greenhouse gases, surpassed only by the United States and China.

In fact, the total contribution of food waste-related emissions to global warming is almost equivalent to that of global road transport emissions.[1]  With 69% of Brits being unaware of the correlation between food waste and climate change, it’s hardly surprising that so much food is wasted in British households. Wrap estimates that 70% (7.1m tonnes)[2] of the UK’s food waste happens in the home.

When Too Good To Go asked respondents why they throw food away, over half (51%) said they simply forget about what they have in the fridge or are too busy to check.

When informed about the impact of food waste on GHG emissions, almost 80% of those surveyed said it made them want to reduce their personal food waste.


Hayley Conick, UK MD of Too Good To Go, said: “It’s tremendous to see young people across the world uniting to create urgency around climate change but we need to translate that passion into action in our own homes.

“Awareness is the first step – if people understand that throwing away food not only wastes money but actually harms the planet they are far more likely to stop doing it.”


[1] http://www.fao.org/3/a-bb144e.pdf

[2] http://www.wrap.org.uk/sites/files/wrap/Food-Surplus-and-Waste-UK-Key-Facts-23-11-18.pdf

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