Australia's reefs follow trend of global coral cover decline

Australia's coral reefs are in relatively good condition compared with coral reefs globally, although coral cover on Australian reefs has declined over the past 40 years—reflecting the global trend, a major new report has ...

Forest fire smoke reduces bird diversity, study suggests

When forests burn, the direct consequences are obvious: houses go up in flames and habitats are destroyed. The damage caused by smoke extending far beyond the fire area is less visible. Sarah Meier, an environmental economist ...

The science behind greener, healthier lawns

A healthy, green lawn can be the envy of any neighborhood, but how does someone cultivate a yard like that? Assistant Professor of Ecosystem Science Amber Churchill has been getting her hands dirty and digging into the science ...

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