The ‘circularity paradox’ in the European steel industry
Oct 26, 2019 08:16 am UTC| Insights & Views
Recycling, remanufacturing and refurbishing are indisputably important tools for reducing our consumption of natural resources. These activities contribute to what scientists call circularity: making sure we use materials...
80% of household water goes to waste – we need to get it back
Oct 26, 2019 08:15 am UTC| Insights & Views Law
Roberta Ryan, Professor, UTS Institute for Public Policy and Governance and UTS Centre for Local Government, University of Technology Sydney As regional Australian towns face the prospect of running out of water, its...

Vital Signs: talk of a US wealth tax is about symbolism as much as it is about economics
Oct 26, 2019 08:15 am UTC| Insights & Views Economy Politics
The race for the Democratic Partys presidential nomination is hotting up, and so is academic debate about one of the leading contenders signature proposal a wealth tax. The US Democratic primary is becoming a race of...

What if we measured the thing that matters most: "carbon productivity"
Oct 26, 2019 08:14 am UTC| Insights & Views Technology Economy
Ask any economist a question, and you will usually get the answer: productivity. The winner of the 2008 Nobel Prize in Economics, Paul Krugman, set the standard in 1994: Productivity isnt everything, but, in the...
Predicting research results can mean better science and better advice
Oct 26, 2019 08:14 am UTC| Insights & Views Science
We ask experts for advice all the time. A company might ask an economist for advice on how to motivate its employees. A government might ask what the effect of a policy reform will be. To give the advice, experts often...
Oct 26, 2019 08:13 am UTC| Insights & Views Life
Ask a child why they write and you might receive a common response: the teacher told me to. Kids often lack confidence as writers and find it emotionally draining. The problem might be the classroom and its detachment from...

You can't boost Australia's north to 5 million people without a proper plan
Oct 26, 2019 08:13 am UTC| Insights & Views Politics
Any moves to greatly increase the population of northern Australian by 2060 could have a devastating impact on the local environment without long-term careful planning by all tiers of government. Thats the finding of...