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When We Take Too Much: Ecological Overshoot!

Imagine Earth's pantry is full, but we keep taking more than can be refilled! That's ecological overshoot!

Images

Ecological overshoot

Ecological overshoot

wikipedia
Portuguese Overshoot Doughnut
Earth Overshoot Day 1969-2018
Portuguese Doughnut
1971- Earth Overshoot Day - line chart
1971- Earth Overshoot Day
Ecological footprint

Key Facts

What It Is
When people use Earth's resources faster than they can be renewed.
Who Noticed It
William R. Catton, Jr. wrote about it in 1980.
What Happens
Earth's ability to provide for us can be reduced.
Fun Fact
Earth's 'regenerative capacity' is like its superpower to regrow and make new things!

Earth's Amazing Pantry!

Our planet Earth is like a giant pantry, always making new food and resources for us. Forests grow back, fish lay more eggs, and the air can be cleaned. But what happens if we eat all the berries before new ones can grow?

Or catch all the fish before they have babies? That's kind of like ecological overshoot. It means we are using up Earth's special supplies faster than they can be made again.

It's like borrowing too many toys and not being able to put them back!

Who Said It First?

A smart person named William R. Catton, Jr. wrote a book a long, long time ago, in 1980. He was worried that people were taking too much from Earth.

He called this 'overshoot'. He thought it was important for everyone to understand that Earth has limits, just like your allowance! If you spend all your money on candy on Monday, you won't have any for the rest of the week.

William R. Catton, Jr. wanted us to think about how we use Earth's 'allowance'.

Why It's a Big Deal!

When we take more than Earth can make, it's like running a race too fast and getting tired. Earth can get tired too! It means there might be less clean water to drink, fewer trees for animals to live in, and maybe even less yummy food for everyone.

It's important to be good helpers to our planet. We need to make sure we only take what Earth can easily replace, so it stays healthy and happy for us and for all the amazing animals!

Being Earth's Best Friend!

So, how can we be Earth's best friend and avoid overshoot? We can try to use less! This means maybe recycling more, turning off lights when we leave a room, and not wasting food.

It’s like being super careful with your favorite toys so they don’t break. When we all work together to use just what we need, Earth can keep refilling its pantry. This way, there will always be enough for everyone, now and in the future!

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Based on content from Wikipedia · Licensed under CC BY-SA 4.0