There’s a risk that the belief that electric vehicles are much greener results in owners driving more often or faster, or using cars instead of public transport.
The health benefits of shifting to a low-carbon transport system could be greater than those achieved by anti-smoking policies, according to a major new study released today.
One thing we can do to reduce this transport inequity is make it easier for First Nations people to get their driver’s licence. This also brings individuals and communities many other benefits.
Hussein Dia, Swinburne University of Technology; Dorsa Alipour, Swinburne University of Technology, and Hadi Ghaderi, Swinburne University of Technology
Modelling shows a shift to electric trucks is the better, faster option for cutting transport emissions under most plausible scenarios in Australia’s energy transition.
Battery electric trucks offer larger and more certain emission cuts than trucks powered by hydrogen in the quest to reduce Australia’s stubbornly high transport emissions.
A new study estimates a reduction in emissions of only 35-45% of pre-COVID levels by 2050. Lighter vehicles and faster uptake of electric vehicles can dramatically improve progress towards net zero.
Air pollution accounts for many deaths in Africa yearly. However, this may change if people learn to protect themselves and hold their leaders accountable.
There’s more spending on small local projects, so does it follow that it’s ‘pork-barrelling’? A new report shows what really matters is if the money is allocated under objective, transparent criteria.
Hugh Saddler, Australian National University and Frank Jotzo, Australian National University
Renewables form an ever-greater share of the electricity mix. But elsewhere in the energy sector – in transport, industry and buildings – emissions reduction is very slow.
Several countries have made pledges to reduce their greenhouse gas emissions to zero by mid-century. But new research finds the remaining carbon budget will be depleted before we get there.
Electric vehicles would lower emissions, but if their lower running costs lead to increased car use that creates a whole lot of other costs for our cities.