The UK government’s senior adviser on science has made an entirely sensible call for researchers and policy makers to move the climate change debate towards workable strategies and solutions. The trouble…
Drought conditions are set to become more frequent with the changing behaviour of the Indian Ocean.
Peripitus/Wikimedia Commons
Over the past few months, a lot of attention has been paid to the potentially strong El Niño event brewing in the Pacific Ocean. But there is also the potential for an emerging climate phenomenon in the…
Tony Abbott and Canadian prime minister Stephen Harper are waving the flag of climate sabotage.
AAP Image/Australian Government
On tour in North America, Prime Minister Tony Abbott has forged an alliance with the Canadian prime minister Stephen Harper on climate change. Both champion climate policies that don’t put a price on carbon…
Multilateralism, so much hot air.
Sebastian Kahnert
As delegates gather once again for climate talks in Bonn, the question has to be asked: after decades of conferences, committees, procedures and protocols, is the multilateral approach to tackling climate…
The Abbott government is at risk of sullying its international reputation if it fails to acknowledge the seriousness of climate change as a global issue.
AAP/Yuli Seperi
Tony Abbott will arrive in the US this week for his first face-to-face meeting with US president Barack Obama in Washington since becoming prime minister. It comes at an important time: Australia is to…
Enrico Fermi, when asked about intelligent life on other planets, famously replied, “Where are they?” Any civilisation advanced enough to undertake interstellar travel would, he argued, in a brief period…
Not so cheap: coal has wider costs than the price of digging it up.
Calistemon/Wikimedia Commons
US President Barack Obama’s latest plan to reduce carbon emissions is a welcome one, and not just because it addresses climate change. In publicising the plan to cut emissions from old coal power stations…
Icebergs calve from the Larsen Ice Shelf in Antarctica.
Ted Scambos, NSIDC
John Marshall, Massachusetts Institute of Technology (MIT)
Over recent decades, scientists have watched the Arctic and Antarctic polar regions respond in starkly different and perhaps surprising ways to the effects of increasing human influence on the Earth’s…
The Ross Sea: one of the places where sea ice extent is increasing.
Brocken Inaglory/Wikimedia Commons
This year could well see a new record set for the extent of Antarctic sea ice – hot on the heels of last year’s record, which in turn is part of a puzzling 33-year trend in increasing sea ice around Antarctica…
Marlin and Dory plan to hitch a ride to Sydney on the East Australian Current in Finding Nemo.
AAP/Disney
The animated movie Finding Nemo is responsible for most children’s (and parents’) image of the East Australian Current. Marlin: “I need to get to the East Australian Current – E A C.” Crush: “You’re ridin…
Anti-coal protesters at Maules Creek are being watched - although it’s not really clear by who.
Greenpeace Australia/AAP
The infiltration of anti-coal protests in New South Wales by spies employed by a private security company is unlikely to be a one-off event. More likely, the revelations of spying on the Maules Creek and…
Half of the marine mollusc species are predicted to lose a large portion of their habitat this century according to research…
Whatever you call it - climate change, global warming, or the greenhouse effect - it’s increasing the frequency and severity of heatwaves.
AAP Image/Dean Lewins
How we talk about climate change has a lot to do with how we feel about it, and what we’re willing to do to act on it. Recent research from the US found that the terms “global warming” and “climate change…
The state of the British summer has always been a constant source of fascination and irritation, if only for its fickle nature. Now the latest prediction is for more heavy summer downpours. Our study…
This isn’t summer: Sydney broke the previous autumn warmth record by 10 days.
AAP Image/Dan Himbrechts
The climate system is in a foul mood. From “angry summer” to “abnormal autumn” – we’re running out of words to describe the relentless extreme weather that Australia is experiencing as global temperatures…
At some point, the postman will not always get through.
Dan Anderson
It is amazing for me to see the very aggressive building boom underway in south Florida; on the beaches and barrier islands, throughout downtown and in the low western areas bordering the Everglades. They…