Bushfire smoke accumulating over Australian cities contains a complex chemical mix which does all sorts of things to the human body.
Bushfire-related class action suits against the government have had little success in the past, but there are other benefits to pursuing a case.
Steven Saphore/AAP
In a landmark case in the Netherlands, the courts have ordered the government to cut carbon emissions. A similar strategy would be difficult in Australia, but other legal options could bring change.
The simple dice can provide an introduction to statistics.
Steve Johnson
Wages, starlight and polls can all be interpreted using statistics. While probabilities, medians and noise can be challenging, a simple dice can provide insights into statistics.
Studies show having one less child is one of the most effective individual actions to mitigate climate change.
Dean Lewins/AAP
A new US study has found warmer temperatures will lead to more deaths from injury, for example in transport accidents, drownings, assaults and suicides. But what does this mean for Australia?
Throughout history, Australian bushfires have spread smoke over our cities. But this time it’s different.
David Mariuz/AAP
Fish larvae will swim towards the sounds of a desirable reef, but degraded reefs cannot be rebuilt on sound alone.
‘In Australia, beds are burning. So are entire towns, irreplaceable forests and endangered and precious animal species such as the koala.’
State Government Of Victoria Handout/EPA
As food systems are made vulnerable through climate change, we need to acknowledge and address the eco-anxiety provoked by threats to food security.
It’s the first time since overlapping records began that Australia experienced both its lowest rainfall and highest temperatures in the same year.
dan HIMBRECHTS/AAP
David Jones, Australian Bureau of Meteorology; Karl Braganza, Australian Bureau of Meteorology et Skie Tobin, Australian Bureau of Meteorology
The Bureau of Meterology says persistent drought and record temperatures were a major driver of Australia’s fire activity, and the context for 2019 lies in the past three years of drought.
Industrial activity is a major emitter of CO₂.
Shutterstock
An innovative method of carbon capture and storage could substantially reduce the emission of small industries while using geothermal energy to heat homes and thus replacing fossil-fuel energies.
The UN’s climate change conference is coming to the UK this year, and former industrial powerhouse Glasgow is just the city to demonstrate its environmental commitment.
It’s in our power to influence the climate by influencing the nations who help determine the climate.
Victorian government
As this horrific summer of disaster continues to unfold in coming weeks, we need to overhaul our emergency management plan.
New research shows Ontario doesn’t really need nuclear energy, and its absence would not have an impact on emissions in the province’s energy sector.
(Ferdinand Stohr/Unsplash)
MV Ramana, University of British Columbia et Xiao Wei, University of British Columbia
Nuclear power isn’t needed to meet Ontario’s electricity needs. And the absence of nuclear power won’t have any impact on emissions in Ontario’s energy sector.
Older people’s bodies can’t regulate their temperature as well as younger people’s.
From shutterstock.com
Hot weather can make chronic health conditions, most commonly experienced by older people, more difficult to manage. So it’s a good idea to look out for older friends and relatives this summer.
Hydroelectric power has helped Costa Rica ditch fossil fuels.
John E Anderson / shutterstock