What does 'net zero' mean for global climate change goals?

Net zero means balancing out the bad stuff we put into the air so our planet doesn’t get too hot.

Imagine you have a toy car that runs on little batteries. Every time you press a button, it uses up one battery and adds a tiny bit of smoke to the room. If you keep pressing the button all day, the room gets smokier and smokier, like when someone burns a lot of candles in a small room.

Net zero is like making sure that for every battery you use (and every bit of smoke you make), you also do something to take it away. Maybe you plant a tree outside that absorbs some of the smoke, or you switch to batteries that don’t make smoke at all.

If we keep adding more and more smoke, like from cars, factories, and burning forests, the Earth gets warmer, just like your room with too many candles. That makes weather changes bigger and more frequent, think of storms, floods, and heatwaves becoming stronger or more common.

But if enough people work together to reach net zero, we can slow down how fast things are getting hotter, giving the Earth a better chance to stay comfortable for future kids like you!