Back in February this year Malcolm Turnbull (acting for the Commonwealth Government, of course) stumped up $60 million to future proof the Reef. Now we have Great Barrier Reef gets funding boost as PM tells ‘doomsayers’ to be optimistic. Via the NY Times and Gizmodo There’s $500 million more now to save the Great Barrier Reef:
including $200 million in funding to reduce agricultural pollution and $100 million for “reef restoration and adaptation,” which includes a project to grow stronger corals in laboratories. Other projects include killing off invasive species like the crown-of-thorns starfish and community engagement and enforcement
Everyone, except the ABC, is telling Turnbull, that’s fine and dandy, but won’t do much good unless we get serious about climate change. Continue reading Saving the Great Barrier Reef – seriously?
Malcolm Turnbull has announced a $60 million package to rescue the Great Barrier Reef. If you believe him!
Here are two headlines, the first from an article from last year by scientists from the Australian Institute of Marine Science:
The second is from the New Scientist (probably pay-walled):
Continue reading Turnbull future proofs the Reef!
We plant about 9 billion trees each year. Unfortunately we also clear about 15 billion, leaving a deficit of 6 billion.
A system of using drones is being developed which could plant trees at 10 times the rate of hand planting and at 20 per cent of the cost by firing germinated seeds into the ground. Continue reading Climate clippings 211
Back on 17 March, 2017 Joshua Robertson’s article in the Guardian Stopping global warming is only way to save Great Barrier Reef, scientists warn reported four things happening simultaneously. First, a paper by 46 scientists published in Nature showed that bleaching of the Great Barrier Reef in 1998, 2002 and 2016 was determined by ocean surface temperature; water quality had nothing to do with it.
Secondly, Terry Hughes, the lead author of the paper was embarking on aerial surveys to chart the effects of the latest 2017 bleaching event, the first in consecutive years, and the first in a non-El Niño year.
Third, Queensland government officials were in Paris meeting with UNESCO officials to appeal for more time to make good on conservation efforts to ward off an “in-danger” listing for the reef. This conservation plan does not mention global warming, concentrating on such things as water quality.
Fourth, Queensland premier Annastacia Palaszczuk went to India to lobby Adani to proceed with its giant coal mine in the Galilee Basin. Continue reading Do we seriously want to save the Great Barrier Reef?
1. Global plan to save 10 per cent of coral reefs
A world-wide plane is being hatched a global plan says only 10 pc of coral reefs to save 10 per cent of coral reefs. The stark fact is that:
Scientists estimate 90 per cent of the world’s coral reefs will disappear in the next 35 years due to coral bleaching induced by global warming, pollution and over-development.
The 50 Reefs initiative, recently launched at the World Ocean Summit in Bali, in a donor funded initiative to identify the 10% of reefs most likely to survive past 2050. Effectively it’s a triage operation. Continue reading Climate clippings 197
Our government seems bent on saving the tourist industry by airbrushing the Great Barrier Reef out of UN reports. The report “World Heritage and Tourism in a Changing Climate”, published jointly by UNESCO, the United Nations Environment Program and the Union of Concerned Scientists, initially had a key chapter on the Great Barrier Reef, as well as small sections on Kakadu and the Tasmanian forests.
The chapter was removed at the request of the Australian government. They were worried the tourists may not come. Continue reading Saving the Great Barrier Reef
1. March scorcher
March temperatures were the hottest March ever and second largest monthly anomaly. Here’s NASA via Open Mind:
Continue reading Climate clippings 169
Recently we took a look at the most recent coral bleaching event in Great Barrier Reef will never be the same. John D subsequently sent me a link to an article Obituaries for coral reefs may be premature, study finds by John Pandolfi, Professor, School of Biological Sciences, at The University of Queensland.
So I thought we should take a closer look. Continue reading Coral reef resilience
Core samples of the Great Barrier Reef going back 400 years show no bleaching before 1998. There was another event in 2002. In those events less than 20% of reefs were bleached in the affected zones. This year 95 per cent of the Great Barrier Reef’s northern reefs were rated as severely bleached. Only 4 out of 520 reefs surveyed, less than one per cent, were found to be unaffected by bleaching.
The bleaching is destroying the northern sector of the Reef as we watch. Continue reading Great Barrier Reef will never be the same
A total of at least 1GW of large-scale solar could be added to existing Australian wind farms, boosting renewable energy development, generation, and and smoothing its delivery to the grid, according to a new report from the Australian Renewable Energy Agency investigation the benefits of solar and wind “co-location.”
Continue reading Climate clippings 167
Using a new model, researchers from the University of Queensland and Griffith University, predict the global average temperature could rise by 1.5°C as early as 2020. The model is based on forecasts of population and economic growth combined with rising per capita energy consumption. Continue reading Climate clippings 166
1. Cyclone Winston the second strongest to make landfall
Cyclone Winston, which hit Fiji with winds of almost 300 kph, was the second strongest to make landfall, the strongest being Taiphoon Haiyan, which hit the Philippines in 2013.
Jeff Masters lists the 13 strongest cyclones by windspeed to make landfall using 1-minute averaging: Continue reading Climate clippings 165