The plan to dump the dredge in the reef was approved by the Australian government in January, but has become a significant political issue since then.
The Queensland Senator with Australia’s Green Party, Larissa Waters, called the turnaround a “huge win.”
Yet, the dredge will still have to go somewhere. At this point, the companies haven’t made alternative plans public, but they are likely to be land-based.
The dredged sediment will come from a massive expansion of the Abbot Point coal terminal as Australia works to ramp up exports of coal to places like India. The government recently approved the country’s largest coal mine, the Carmichael mine, which is expected to produce 60 million tonnes of coal annually for export.
“The environmental problems of increased shipping through the reef and the export of millions of tonnes of coal to exacerbate climate change would remain,” Waters told the Australian Financial Review.
Coal is the most carbon intensive energy source on the planet. While scientists have warned for decades that countries must wean themselves quickly off coal in order to avoid catastrophic climate change, coal consumption worldwide continues to rise.
This is not the first environmental controversy under Australia’s year-old government under Liberal Tony Abbott. The government has also been criticized for killing its nascent carbon tax; undercutting international climate change negotiations; attempting to open up a World Heritage Site to logging; and slashing environmental regulations, laws, and funding.