As Australia looks to expand the coal industry at home, it’s also ramping up regional diplomacy aimed at avoiding condemnation by those at the front line of climate change.
Scientific and technological innovations and economic policies promoting growth at all costs have created a consumption and production vortex on a collision course with the Earth system.
If we want any future for wild populations of the numerous species traded for pets, exhibits and use in medicines, drastic action is needed to control their international and domestic trade.
Given that cities may be home to 80% of humanity by the end of the century, they can only be sustainable if eco-friendliness is one of their core features.
The government has decided to protect vast new expanses of land and sea. But bad planning and lax regulations are likely to limit, or even undermine, this conservation effort.
Magali Dreyfus, Centre national de la recherche scientifique (CNRS)
From citizens who sit on the boards of energy companies to neighbourhoods that help fund local wind farms, community action is critical to the environmental movement.
China has been very quiet in negotiations over fisheries regulations for the central Arctic Ocean. Why is the country’s behaviour there so dramatically different from what it pursues in Antarctica?
Bill Hare, Potsdam Institute for Climate Impact Research and Niklas Höhne, Wageningen University
Phasing out greenhouse gas emissions entirely by mid-century is possible, and promising trends are emerging. But the next five to ten years will be the real test of whether we can make that happen.
Remote mountain regions are closer to the climate problem than we think, particularly in the context of safeguarding essential ecosystem services such as safe and adequate water.