Net zero.
We've been hearing that a lot lately.
But what does it really mean?
All these words and numbers can feel overwhelming.
So, here are three key terms to help.
Let's start with
net zero.
That means the carbon we put in
is the same as the carbon we take out.
Leaving us with... zero.
And another phrase:
circular economy.
That means instead of
making, using, then throwing away
we make, use, and reuse
making it... circular.
Which brings us round to another important number
1.5
Scientists say a rise of over 1.5 degrees
will cause an environmental catastrophe.
But scientists also tell us it's not too late.
We can use renewables
reduce emissions
and change our diets.
This will need money
and action, from people, businesses and governments.
So, can a circular economy
help us get to net zero
and limit the rise to 1.5 degrees?
The clock is ticking.