Famous landmarks 'sunk' to highlight climate change
Greenpeace activists have sunk models of iconic structures from around the world into the Caribbean sea in Mexico to highlight the dangers of rising seas as a result of climate change.
Ministers are seeking a deal to set up a fund to oversee climate aid, ways to slow deforestation and a mechanism to share clean technologies such as wind and solar power.
Executive Director of Greenpeace International, Kumi Naidoo, said those suffering with climate change the most are those least responsible.