The world has today taken a great step in the right direction. The climate deal in Paris has finally come through. It is time to rejoice, because for the first time, 195 countries have managed to unite behind a critical global deal. It is time to rejoice, as a lot of animals, plants and whole environments are dependent on the average global temperature not increasing by more than 2 degrees Celsius. It is time to rejoice, for our children are one step closer to having a planet to live safely in – in the future.