The big meeting about our planet is not busy. Leaders talk about energy.
The world is changing. Money and world events are reasons. Plans to stop bad air are slow now.
Energy safety is important. Energy cost is important too. Countries change their plans.
Businesses also change plans. They want energy that is not costly. More energy is used now.
The meeting will have fewer big ideas. People do not think the planet will get warmer. Talks will be about other things.
Zero bad air by 2050 is hard. People think about needs now. This is being safe with energy. Clean energy takes a long time.