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Environmentalism

Ocean Things to Be Thankful For: Megalodon is Dead, but We Still Have Sharks (and Whales)

A Renewed Sense of Wonder, Conservation, Environmentalism, evolutionNovember 26, 20140

This time of year, it’s appropriate to think of things to be thankful for.  This being an ocean-focused blog, I’d like to share something ocean-related that I’m thankful for, and hopefully spread a little Ocean Optimism in the process.  What I’m thankful for is that Carcharocles megalodon is extinct.  This may not seem like cause […]

A guide to following shark and ray conservation at this week’s Convention on Migratory Species meeting

Blogging, Conservation, Environmentalism0

This week, the Convention on the Conservation of Migratory Species of Wild Animals (CMS) will have its 11th Conference of the Parties in Quito, Ecuador. While less well-known than the Convention on International Trade in Endangered Species (CITES,) CMS is another very important international wildlife conservation treaty. As the name suggests, it focuses on the conservation of […]

More large sharks were killed by recreational anglers than commercial fishermen in the U.S. last year

Conservation, Core Themes for 2012, Environmentalism, fisheries, marine science, Natural Science, Science, sharks, Underrepresented Issues in Marine Science and ConservationOctober 29, 20142

The United States National Marine Fisheries Service just released the 2013 “fisheries of the United States” report. The extremely detailed report contains lots of important information on both recreational and commercial fisheries in U.S. waters, and I recommend giving it a thorough read. I noticed an interesting detail about the U.S. shark fishery, though. In 2013, more large (non-dogfish) sharks […]

Forest Service Wants Commercial Photography Out of its Wilderness

Conservation, Environmentalism, policySeptember 26, 2014

Ansel Adams helped create what we now call American wilderness through his skillful photography – both his photographs and the places he used them to protect are national treasures. Recently, many of us were reminded of our country’s wilderness legacy through celebrations of the 50th anniversary of the Wilderness Act. For a quick reminder, the […]

Ocean Optimism and Aliens

Conservation, EnvironmentalismSeptember 5, 2014

Ripley: How long after we’re declared overdue can we expect a rescue? Hicks: … Seventeen days. Hudson: Seventeen days? Hey man, I don’t wanna rain on your parade, but we’re not gonna last seventeen hours! Those things are gonna come in here just like they did before. And they’re gonna come in here… Ripley: Hudson! Hudson: …and […]

Beyond the Edge of the Plume: understanding environmental impacts of deep-sea mining

biology, Conservation, deep sea, Environmentalism, evolution, marine science, Natural Science, ScienceJuly 21, 2014

The mining of deep-sea hydrothermal vents for gold, copper, and other precious metals, is imminent. Over the last seven years I’ve worked with industry, academia, and international regulatory agencies to help craft guidelines for conducting environmental impact studies and assess the connectivity and resilience of deep-sea ecosystems. Deep-sea mining, particularly at hydrothermal vents, is a […]

Charm City’s Water Wheel: The first truly feasible ocean cleaning array is already afloat

Conservation, EnvironmentalismJuly 14, 2014

Ocean plastic is bad news. Last week we were learned that not only did every ocean have its own, personal garbage gyre, but that a huge amount of plastic is “missing” from the ocean–that is, it has been incorporated into the ecosystem in ways we don’t yet understand. While there is plenty of misinformation floating around out […]

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