Le gaspillage alimentaire expliqué aux enfants - Ma Planète #11

Summary

This video highlights the significant issue of food waste, with an average person discarding 20 kg of food annually. It emphasizes the role food waste plays at every stage of the supply chain, from farming to home consumption. The video offers four practical tips to reduce waste: plan purchases carefully, buy only what is needed, store food properly, and make use of leftovers. By following these steps, viewers are encouraged to reduce food waste, conserve resources, and make more sustainable choices in their daily lives.

Takeaways

• 😀 20 kg of food is wasted per person every year, including 7 kg still in packaging.
• 🍞 The most wasted food items are leftovers (24%), spoiled fruits and vegetables (24%), partially opened products (20%), and bread (14%).
• 🌍 One-third of all food produced globally ends up being thrown away.
• 🛒 Food waste happens at every stage of the food chain: in the fields, during transport, at warehouses, in factories, and at supermarkets.
• 📋 Before shopping, make a list of what you need and check your pantry for what’s already there.
• 📅 Pay attention to product expiration dates: DLC (Date Limit of Consumption) means the product is expired, while DDM (Date of Durability Minimum) means it's still edible but less fresh.
• 💡 Buy in bulk (loose products) to reduce packaging and purchase only what you need.
• 🍏 Choose 'ugly' fruits and vegetables—often discounted, these are perfectly edible but frequently overlooked by consumers.
• ❄️ Store food properly by organizing your fridge, respecting temperature guidelines, and placing perishable items at the front for quicker use.
• 🍲 Cook leftovers or freeze them for later use to avoid wasting food.
• 🥖 At the canteen, serve yourself based on your appetite and avoid taking food (like bread) that you might not finish.

Q & A

What is the average amount of food wasted per person annually?

On average, 20 kg of food is wasted per person each year, including 7 kg that is still packaged.

What are the main types of food that are wasted the most?

The most wasted foods are leftovers (24%), spoiled fruits and vegetables (24%), partially consumed products (20%), and bread (14%).

What percentage of the food produced globally ends up in the trash?

A third of all food produced globally is wasted.

At which stages of the food supply chain does waste occur?

Food waste occurs at all stages of the supply chain: in the fields, during transportation, in warehouses, at food factories, and in supermarkets.

How can shopping habits contribute to food waste?

Overbuying is a major contributor to food waste, as people often purchase more than they need, leading to excess food that eventually gets discarded.

What is the difference between 'DLC' and 'DDM' on food packaging?

DLC stands for 'Date Limite de Consommation' (Use-by Date), after which the product is considered expired and should be discarded. DDM stands for 'Date de Durabilité Minimale' (Best Before Date), which indicates when the product is no longer at its best but still safe to consume.

What does the script suggest we do before going shopping to reduce food waste?

Before going shopping, it's recommended to make a shopping list to avoid over-buying and check the contents of your pantry to see what is missing. Also, check the expiration dates of items in your home.

Why should we consider buying 'ugly' fruits and vegetables?

Buying 'ugly' fruits and vegetables helps reduce food waste by preventing these products from being discarded simply because they don’t look perfect.

What are some ways to properly store food to prevent waste?

Proper food storage involves keeping the fridge at the right temperature, organizing items by their expiration dates, and placing products that expire soon at the front to use them first.

What should you do with leftover food to reduce waste?

Leftovers should either be repurposed in new meals or frozen for future use to prevent them from being thrown away.