We should be building wildlife bridges on the US-Mexico border – not walls.
Drought is a massive problem for southern Africa. The region requires adaptation and mitigation strategies if it's to cope with the changing climate.
While South Australia's storm hasn't yet been specifically linked to climate change, it's a reminder of the challenge of delivering essential services in a more variable climate.
In Australia, a small but growing cadre of residents is experimenting with hacktivism in planning. Giving a voice to real people living in everyday places can help ensure planning meets public needs.
Many properties are at risk from rising sea levels, with owners and councils at odds over the costs of defending these. NSW law reform may lead to more forward-looking climate change adaptation.
Sea levels are rising faster in the Solomon Islands – and send a warning for the rest of the world.
Building on local experience and having access to current and expected climate trends is crucial to adapting to climate change for farmers in semi-arid regions.
Animals and plants may not be able to keep up with the speed of climate change. We could help them move.
The Paris Agreement marks an important step towards climate change mitigation – one in which developed and developing countries alike take action.
Poorer cities are spending less on dealing with the consequences of global warming, even relative to their wealth.
Every year homes are lost in bushfires. But what if we build our houses to withstand fire?
Cuts to CSIRO climate jobs will see a reduction in effort on monitoring and measuring climate change, and an increase in efforts to do something about it. That's the most politically-sensible option.
We're going to have to adapt to climate change, but some of the options on the table could do more harm than good if they destroy the ecosystems that protect us.
Africa needs to work on adaption strategies if it is to overcome the harmful effects of climate change.
We can live comfortably and sustainably in hot places – but we'll have to ditch the glassy skyscrapers.
Temperatures are set to rocket throughout the 21st century, but design lessons from history could help the gulf states stay cool.
Viewing human migration through the lens of natural history makes one thing clear: society needs to prepare for more migrations of people and the species we depend on.
Obama's trips to vastly different areas – New Orleans and Alaska – laid bare the rising costs of adapting to climate change, now and in the future.
The latest heatwaves in India have claimed at least 1,100 lives.
Warmer temperatures can throw off the gender balance in some species. But some fish can adjust their offspring's gender to compensate, but only if temperatures don't rise too high.