Thirty tree species make up more than half of Australia’s urban forests. Some won’t survive climate change, so cities must plant a more diverse mix of the right species to preserve their tree cover.
The clearest picture yet of the past 2,000 years of global temperatures has shown warming in the last 50-odd years is unprecedented in the last two millennia.
African countries need to take into account the effects environmental changes, like climate change, have on their ability to deal with food security, poverty reduction and lowering mortality rates.
‘Building back better’ refers to making communities more disaster-proof and resilient after they take a hit. But instead, some US owners are building back bigger homes in vulnerable places.
If how we speak about the world we want to see is crucial in building support for climate change momentum, then what is visible and invisible, strange and normal, positive and negative, must change.
Hot weather kills more Americans yearly on average than floods, tornadoes or hurricanes. Three scholars explain how cities can prepare and help residents stay cool.
As the nation braces for a dangerous heat wave this weekend, a physician offers some tips for staying cool – and reminds us to watch out for older neighbors and friends.
South Africa’s recently introduced carbon tax may lead to financial losses in the short term, but it’s necessary and will be beneficial in the long term.
Neal Hughes, Australian Bureau of Agricultural and Resource Economics and Sciences (ABARES)
High water prices in the Murray-Darling Basin are blamed on foreign investors and corporate speculators. The simple truth is they are caused mostly by lack of rain.