Nauru’s people are struggling in the face of environmental change.
Nauru is best known as a site of Australian offshore asylum detention. But everyone on the island - not just refugees - is struggling with the issue of environmental change that threatens their lives and homes.
A handy source of information about questions big and small.
Google search histories can be used to reveal how much the public knows about climate change in countries all over the world - and how ready they are to take action to guard against its effects.
Countries such as Mauritania have contributed little to climate change, yet face the worst impacts such as crop failure.
The countries that have contributed the least to climate change will experience the worst of its effects.
Saleemul Huq (left) says the world’s vision should be to help everyone with climate change - even the very poorest.
A majority of countries want visionary action rather than pragmatism at the Paris climate talks, says the International Institute for Environment and Development's Saleemul Huq.