Great Barrier Reef: 2016 Coral Cover Loss and Local Sea Level Fall

Guest post by David Middleton   EXECUTIVE SUMMARY Climate change is internationally-recognised as one of the biggest threats to coral reefs around the world, including the Great Barrier Reef. For the last three years, coral bleaching, due to ocean warming associated with climate change, has impacted coral reefs worldwide. Mass coral bleaching events occur during…

An Ecologist’s Plea to Dr. Terry Hughes: The Public Needs Robust Science Regards Coral Bleaching, Not Fearmongering!

Guest essay by Jim Steele Director emeritus Sierra Nevada Field Campus, San Francisco State University and author of Landscapes & Cycles: An Environmentalist’s Journey to Climate Skepticism Recently Dr. Terry Hughes published the paper Global Warming and Recurrent Mass Bleaching of Corals (henceforth Hughes 2017) and concluded “immediate global action to curb future warming is…

Reef Alarmists Jump The Shark

by Walter Starck (with thanks to Dr. Bob Carter) The Great Barrier Reef is doomed again. A recent widely publicised scientific study reports the dramatic finding that it has lost half its coral in the last 27 years. Forty-eight precent of the loss is attributed to storm damage, with bleaching and crown-of-thorns starfish being responsible…

Six Easy Steps for Saving the Coral Reefs for our Grandchildren

Guest post by Bob Fernley-Jones The 12th International Coral Reef Symposium (ICRS) was held in Cairns, Queensland, Australia last July.  Not a bad venue for embracing subject field trips and the exotic and spectacular hinterland attractions.  Yet they had time to reach a grand consensus statement endorsed reportedly by thousands of scientists.  Step 1)  Back in June, three eminent scientists…