Nature News, 27th November 2008
The United Nations Climate Change Conference that begins in Poznań, Poland, on 1 December will in some ways mark the end of an era. The United States’ long-standing opposition to climate regulation is vanishing, offering new opportunities for cooperation with its allies in Europe and beyond.
But to [...]
“Reef guide to benefit research” (Sydney Morning Herald, 26/11/08)
‘I mean we’re not going to have reefs for much longer but we can at least have them a bit longer.” Pat Hutchings, a 40-year veteran of coral reef research, is not optimistic for the long-term future of the Great Barrier Reef but she [...]
This video is nothing short of incredible – the lifecycle of a sea biscuit filmed entirely under a microscope (more).
We collected adults from sand beds of São Sebastião Channel (São Sebastião, SP, Brazil) and induced gamete release (eggs and sperm). We did the fertilization in vitro and followed the embryonic development in [...]
“The Great Barrier Reef Marine Park is 344,400 square kilometres in size and is home to one of the most diverse ecosystems in the world. This comprehensive guide describes the organisms and ecosystems of the Great Barrier Reef, as well as the biological, chemical and physical processes that influence them. Contemporary [...]
If you visited a Caribbean coral reef any time over the last few thousand years up until the early 1980s, you would have seen vast forests of branching elkhorn and staghorn corals, Acropora palmata and Acropora cervicornis. I have very clear memories of snorkeling over vast golden landscapes of coral in the Florida Keys with my family [...]
While the present policy debate on climate change focuses on 2020, 2050 and 2100 targets, our present use of fossil fuels will continue to affect the atmosphere and the oceans for many, many thousands of years.
David Archer and Victor Brovkin (2008: 292) point out, “the notion that global warming will last only [...]
Now that he won the election, everyone has advice for Barack Obama on how he should govern and what policies he should support and focus on. Given the importance of ocean ecosystems and coral reefs, shouldn’t we get into the act? In fact, several individuals and organizations are drafting advice on environmental policy, [...]
Ben McNeil and Richard Matear from the University of New South Wales have just published a very important article in the Proceedings of the National Academy of United States (Link to full text). This paper further emphasises the critical importance of keeping carbon dioxide levels lower than 450 ppm, as Chris McGrath highlighted [...]
“Great Barrier Reef ‘could adapt to avoid climate doom” (1/11/2008) missed the bigger picture. While I agree that corals have a capacity to adapt to warming waters, it is my firm view that the rate of adaption will be too slow to prevent major loss of biodiversity at current levels and trends in [...]
Amongst the winners of the National Geographic “best wild animal photos of 2008″ (link) is this incredible photograph of a diver and a southern right whale, taken in New Zealand. Like most whale populations, the souther right whale was extensively hunted from the mid 18th century up until the [...]
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