Surprising food waste facts

Did you know that the world produces enough food to feed everyone?! But about a third of all that food gets lost or wasted. Here are a few more facts that might just surprise you.

October 31, 2024
  • Up to 10% of global greenhouse gas emissions come from food that’s produced but never eaten.

  • If food waste were a country, it would be the third-largest emitter of greenhouse gases, right after the USA and China!

  • Reducing food waste globally would be like taking one in four cars off the road.

  • Almost half of all fruits and veggies produced end up going to waste.

  • Tossing just one burger wastes the same amount of water as a 90-minute shower!

  • A head of lettuce takes about 25 years to break down in a landfill – who would’ve thought? (We checked that one several times!)

  • Food waste contributes more to emissions than flying, plastic production, and oil extraction combined!

  • In Australia alone, food waste costs the economy $36.6 billion every year.

  • Most of this waste comes from our homes and can cost households around $2,000 to $2,500 annually.

  • The top five foods we waste most in Australia? Vegetables, bread, fruit, bagged salads, and leftovers.

The good news

But it's not all doom and gloom. Reducing food waste is one of the most effective ways we can all fight climate change!

How most of us waste food at home

Sometimes we buy too much, cook too much, forget what's lurking in the back of the fridge, or change our plans – it happens to all of us. The best part? Most food waste at home is totally avoidable! With just a few small changes, we can make a big difference.

Easy ways to reduce food waste: Minimal effort - maximum impact!

Before you head out to buy more food, check what you already have at home. This means really getting in there and checking the fridge, freezer, and pantry. Don’t forget about those items hiding in the back!

Food labels

  • Best before means the food is at its peak quality up to that date, but it will usually be safe to eat after that date.

  • Use-by is a guide for food safety, so be sure to consume before this date.

Shop smart

Buying too much is a big reason we waste food. But small adjustments can help you save food, money, and even the planet:

  • Buy only what you need.

  • Skip tempting specials or '2 for 1' deals unless you’ll use them.

  • Avoid shopping when you’re hungry – it can lead to overbuying!

Opt for loose fruits and veggies, so you can choose just the right amount. And don’t shy away from 'wonky' ones – they taste just as good!

Store it right

Storing food properly can help it last longer. Invest in quality storage containers and bag clips, and move foods that need to be eaten soon to the front of the fridge.

  • Set your fridge to 4°C for optimal freshness.

  • Store leftovers in airtight containers (and remember to eat them!).

  • Avoid overloading your fridge – proper air circulation helps keep food fresh.

  • Label and date your freezer items, so you know what’s in there.

And try measuring your portions to avoid cooking too much – it’ll save you from unnecessary leftovers.

For more information, visit Oz Harvest Food Waste Facts
 

Source: Oz Harvest
This is some text inside of a div block.
No items found.