One of Sydney's richest districts, Point Piper is home to Malcolm Turnbull, Australia's environment minister.

ECONOMIST: Trees mean votes (mainly in the cities)

Scientists from the UK and Australia think their findings could help show links between nutrition, environment and the insects' development.

BBC: Honey bees' genetic code unlocked

Australia is funding a dean-level chair of ecology and environment.

BBC: India's ancient university returns to life

In Australia, the battleground is history, the related issue of indigenous rights, art and the environment.

BBC: Penny Wong: Australia's non-story of the week