UN says dust levels in air dropped slightly in 2023
The amount of dust in the air eased slightly in 2023, the United Nations said Friday, warning that poor environmental management was fueling sand and dust storms.
The amount of dust in the air eased slightly in 2023, the United Nations said Friday, warning that poor environmental management was fueling sand and dust storms.
Environment
Jul 12, 2024
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Researchers in South Australia are digging deep into history of soil biology in the state to gain a better understanding of how the soil microbiome functions to ensure sustainable broadacre farming into the future.
Cell & Microbiology
Jul 10, 2024
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From sifting through topsoil for native truffles to cracking open hard shells of seeds and nuts to munch on the tasty kernels, Australia bettongs and potoroos are described as "ecosystem engineers" in a two-way relationship ...
Plants & Animals
Jul 8, 2024
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People living in southern Australia won't have failed to notice how cold it is. Frosty nights and chilly days have been the weather for many of us since the start of July.
Environment
Jul 5, 2024
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You would have learned about the "water cycle" in primary school—water's journey, from evaporation to rainfall to flowing in a stream or sinking into the ground to become groundwater.
Earth Sciences
Jun 25, 2024
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Australia contains some of the world's most biologically diverse and carbon-dense native forests. Eucalypts in wet temperate forests are the tallest flowering plants in the world and home to an array of unique tree-dwelling ...
Environment
Jun 16, 2024
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Australia has a long history of bushfires. The 2019-2020 Black Summer was the worst in recorded history. But was that the worst it could get?
Earth Sciences
Jun 13, 2024
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Renewable energy sources such as wind and solar are vital tools to help us make cuts to the 36 billion tons of greenhouse gases we emit each year.
Environment
Jun 6, 2024
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Deep in the ocean lies the world's largest active carbon reservoir, which plays a pivotal role in buffering our planet's climate. Of the roughly 10 billion metric tons of carbon dioxide we emit each year, about 3 billion ...
Earth Sciences
May 28, 2024
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Humans arrived in Australia at least 65,000 years ago, according to archaeological evidence. These pioneers were part of an early wave of people traveling eastwards from Africa, through Eurasia, and ultimately into Australia ...
Archaeology
May 23, 2024
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