Over 15 years of ocean science and conservation online
One of the most iconic images of shark behavior is a great white shark hitting its prey so hard from below that the whole shark flies out of the water. This behavior, called “breaching,” has been documented in many species, and is useful for a variety of ecological functions, not just hunting. I spoke to … Read More “Jumping the shark: New study reviews the breaching behavior of sharks and rays” »
Donald Trump’s Project 2025 is an extreme MAGA policy blueprint that aims to reshape the U.S. federal government significantly. While it touches on nearly every facet of life in America, it poses substantial threats to environmental and climate change action. This is a list of resources that call attention to this terrifying vision of a … Read More “Resources for Donald Trump’s Project 2025 and the Environment” »
In a surprise upset on the final day of the 29th Session of the International Seabed Authority, Leticia Carvalho secured the position of Secretary General over 8-year incumbent Michael Lodge. The 79 to 34 vote was a decisive rejection of Lodge’s leadership, whose tenure has been marred by criticism that he has improperly shared information … Read More “Leticia Carvalho will be the next Secretary General of the International Seabed Authority” »
Near the end of last year, the Heritage Foundation unveiled Project 2025, a sweeping, 900-page document that outlines their vision for a second Trump administration. Authored by key leaders of the former administration and Trump’s campaign team, this document lays the groundwork for Trump’s policy agenda, should he defeat Vice President Harris in the 2024 … Read More “How Trump’s Project 2025 would reshape America’s oceans” »
We have a problem. Collectively, we need to dramatically reduce our carbon emissions over the next few years to stave off the worst climate change outcomes. While this demands sweeping changes to energy policy at national and international levels, for individuals and organizations, electrification of the world’s automotive fleets offers the most direct change. Electric … Read More “Don’t let the perfect be the enemy of the good: Plug-in Electric Hybrids are better than you think” »
Next week, delegates from 169 countries, NGOs representing civil society, and other experts will gather in Kingston, Jamaica to continue the work of developing a set of rules governing how the minerals of the deep sea, which fall beyond the borders of any nation, can be exploited, ostensibly for the Good of Humankind. In many … Read More “Deep-sea mining meeting convenes once again to negotiate the future of our oceans.” »
A groundbreaking journal article, recently published in Environmental Justice, calls for a significant shift in the approach to conservation in the Pacific Remote Islands Area (PRIA). The article, titled “Disavowing the Doctrine of Discovery: Indigenous Healing, Decolonization, and Implications for Environmental Justice in the Pacific Remote Islands Area,” presents a critical analysis of the proposal … Read More “Decolonize the Pacific Remote Islands” »
The first time I went to test an OpenCTD head-to-head against a hand-held commercial CTD, something was wrong. It was early in the OpenCTD development, but we were deep enough into the weeds that we had what we thought was a pretty good calibration process. The OpenCTD looked good against our standards. But the devices … Read More “Did you calibrate you CTD today?” »
I have a problem with the OpenCTD. The OpenCTD is a low-cost, open-source oceanographic instrument that lets you take fundamental water quality measurements for a fraction the cost of commercial alternatives without sacrificing data quality. It’s rated to 140 meters, and we’ve tested that, once, in a bathymetric chamber, and then, occasionally, in the field. … Read More “I built a DIY hardware store pressure vessel to test ocean science tools from the comfort of my shed.” »
Friends of the Mariana Trench Express Gratitude for the Successful Publication of Monument Management Plan
