Sharing is a good thing right? We are told it is good for the environment by cutting waste and needless consumption; we encourage it in our children for their moral growth; we see it used in advertising…
Many environmental organisations, governments and businesses rely on “positive spillover strategies” to drive pro-environmental behaviour change. These strategies rest on the assumption once someone has…
The Planet Under Pressure 2012 Conference was held in London a fortnight back and released the first State of the Planet Declaration. The conference aim was to set out the science (in a broad sense) in…
There’s a polyester mullet skirt gracing a derrière near you. It’s short at the front, long at the back, and it’s also known as the hi-lo skirt. Like fads that preceded it, the mullet skirt has a short…
A recent cartoon (below) extrapolates the use of the word “sustainable”. It predicts that in 50 years each sentence will on average contain the word at least once. The cartoon is clever, and “sustainable…
Truck transport accounts for roughly 25% of energy used in the global transport sector, making it a substantial contributor (2.6%) to worldwide greenhouse gas emissions. As concerns about greenhouse gas…
Aboriginal people worked hard to make plants and animals abundant, convenient and predictable. By distributing plants and associating them in mosaics, then using these to lure and locate animals, Aborigines…
Welcome to In Conversation; an ongoing series in which leading academics interview prominent public figures. In today’s instalment, Dr Peter Newman, Professor of Sustainability at Curtin University, sits…
SEVEN BILLION PEOPLE: As the global population passed the seven billion mark yesterday (give or take a few months – the data aren’t exact), Australia’s resident population will reach about 22.75 million…
In early September, Google publicly disclosed details of its carbon footprint for the first time, launching the Google Green website in the process. The search giant revealed a carbon footprint of 1.5…
Project: Develop hydrogen-based sustainable energy Cost: $20 million Timeframe: Seven years Finding real green energy is a vital area of research. Is there an energy that meets the needs of its users…
The national debate about Australia’s population has been hijacked. It has been dominated by fears that we don’t have the infrastructure to cope with an influx of people, and differing views about migrants…
Governments and communities must take urgent action to reduce greenhouse gas emissions this decade or face enormous social and economic costs in future, according a report by the Australian government’s…