My question would be;
Why can't all the countries at the conference agree to put climate change on the national schools curriculum. And for the richer countries help the poorer countries to achieve this.
What a great impact on the world's carbon footprint this would bring at relatively little cost, as children can influence their peers and family and grow up with life long energy saving habits and also they will realise what a precious, unique and delicate planet we live on.
We have to treat our planet, people and all living things on it with respect, care and appreciation. With this outlook the world would be a much better to live.
It's no good saying it's up to the individual countries we can achieve a lot more if we work together.
The use of solar energy has not been opened up because the oil industry does not own the sun.