Australia's biodiversity at breaking point - a picture essay

Land clearing, deforestation, emissions, drought and warming oceans are all worsening the attack on Australia's threatened species Australia's biodiversity is in trouble. The UN global assessment report painted a stark picture: the decline of the world's natural support systems means that human society is in danger. According to the report, nature is being destroyed at a rate tens to hundreds of times higher than the average over the past 10 million years. More than a million species are at risk of extinction, natural ecosystems have declined by about 47% and the biomass of wild mammals has fallen by 82%. All of this is largely because of human activity. And the resulting impacts are likely to worsen unless we take action immediately.As Guardian Australia has reported, Australia's natural support systems are at breaking point. Increased land-clearing, warming oceans and a drought exacerbated by climate change are taking their toll on our biodiversity. The country is already experiencing rising oceans, marine heatwaves, longer fire seasons and extreme heat patterns. These are consistent with a changing climate. Continue reading...