0 very serious and harmful changes in the world's weather, in particular the fact that it is believed to be getting warmer as a result of human activity increasing the level of carbon dioxide in the atmosphere:
Even if we manage to prevent climate breakdown, growth means that it's only a matter of time before we hit a new environmental crisis.
"Fossil fuel use puts us all at risk from climate breakdown," he says simply.
In our view, climate breakdown is an emergency for everyone, but most of all for the poor.
I don't have any scientific expertise to offer regarding possible solutions to the climate breakdown.