Photograph: © SAF
Excerpts;
Diplomats from around the world will gather for the United Nations (UN) climate talks next week in Doha, Qatar, where negotiators hope to agree a second phase of the Kyoto Protocol and lay the groundwork for a new global treaty that will take force by 2020.
Nature takes a look at what is expected from the 18th annual Conference of the Parties (COP 18), which runs from 26 November to 7 December…
