Over 15 years of ocean science and conservation online
#SciFund is a month-and-a-half long initiative to raise funds for a variety of scientific research projects. Project leaders post a project description and an appeal for funds, and members of the public are invited to make small donations to projects that they deem worthy. Donations come with rewards such as access to project logs, images … Read More “The #SciFund Challenge: Tracking the migration of the Atlantic Puffin” »
As Halloween welcomed the world’s seven billionth person, there has been renewed interest in meeting the food, shelter, and water needs of a large and growing global population. One recent article in the Washington Post (10/30/11) attempted to make 7 billion a tangible number that kids can wrap their minds around by describing 7 billion M&M’s filling three Olympic-sized swimming pools. While I think this is a useful exercise, when thinking about 7 billion people, not all people can be counted equally. In terms of resource use, each of the over 300 million United States citizens are like bloated, entitled M&M’s squeezing their smaller brethren out of the pool.
Read More “Seven Billion Strawmen: Population Bombs and Demography” »
Last May, I attended the 2nd International Marine Conservation Congresss, an interdisciplinary conference that brought together scientists, NGOs, policymakers, and interested members of the general public. It was the largest professional meeting dedicated to saving the oceans in history, and it was an honor to be a part of it. In addition to seeing old friends and meeting some of my heroes, I took the opportunity to “live-Tweet” the talks I attended. Whenever a presenter made an important point, I summarized it in a Tweet, and, whenever possible, I included relevant hashtags (#Shark, #bycatch) and links to more information (either a website or published paper affiliated with the presenter, or one from a 3rd party working in the same field).
This weekend I assembled a small team of marine and environmental scientists, including a molecular ecologist, a human geographer with experience in environmental justice, a political ecologist with experience in common-pool resource theory, and a veteran of the US Commission on Ocean Policy with extensive experience in marine spatial planning, to test out the new expansion for Settlers of Catan, Catan: Oilsprings. Settlers of Catan is a popular and expansive board game that focuses on resource management, development, and trading. Oilsprings is designed to add an element of “Tragedy of the Commons” to the game by introducing a new resource, oil, which allows rapid development, but at a cost that affects all players.
Read More “in which four environmental scientists play Oilsprings of Catan, destroy world” »
Our friends from the fantastic ocean acidification documentary A Sea Change are working on an important new project. It’s called “Shored Up“, and it’s all about sea level rise and the strategies that coastal communities are using to try and keep their beaches.
One issue in particular, beach renourishment, has major environmental implications that aren’t often considered. Sand provides critical habitat for organisms other than tourists, and not all sand is the same: it differs in grain size, chemical composition, and other variables. Organisms that are adapted to one type of sand, such as beach-dwelling crabs and snails, often struggle to survive in another that’s dumped in huge quantities in their habitat. Additionally, the ecosystem where the sand comes from is often greatly disturbed by the huge sand-collecting dredges.
The movie doesn’t just focus on renourishment, however:
Read More “Support “Shored Up”, a new documentary about beach renourishment” »
How do you declare your undying love for science? How do you immortalize your doctoral dissertation? How can you let the world know about your eternal love affair with tardigrades, Euler’s Identity, caffeine, or the voyager spacecraft? If you answered any of these with “get a tattoo!” than you’ve probably already heard about Science Ink: Tattoo’s of the Science Obsessed, by Carl Zimmer.
Over the last several years, Zimmer has been compiling scientists’ tattoos at the Science Tattoo Emporium, which now contains 255 pieces of ink. In Science Ink, Zimmer has selected the best looking, most memorable tattoos from his online collection and published them in a beautiful book featuring both artwork and insight into each piece.
Zimmer is among the best of the “science communicators”, those who distill the essence of important concepts into comprehensible units. Each tattoo come with either a description of the story behind its origin, its meaning to the canvas, or the fundamentals of the concept it represents. The book covers an extensive range of topics, from mathematics to natural history to physics and astronomy. When I first heard about this project, I was expecting a coffee-table style book of tattoo photographs, but it is much more than that. The tattoos are simply prompts for a deeper exploration into the meaning of science to society, as well as a delightful collection of (very) short stories about individuals experience in science.
Read More “The indelible stamp – Scientists and their tattoos” »
“There are known knowns; there are things we know we know. We also know there are known unknowns, that is to say we know there are some things we do not know. But there are also unknown unknowns – the ones we don’t know we don’t know.” – Former U.S. Secretary of Defense Donald Rumsfeld.
As nature documentary viewers often hear, there is a lot about sharks and rays that scientists don’t know… but what are the most important things that we need to know? A new paper written by Colin Simpfendorfer, Will White, and former Shark Science Monday interview subjects Michelle Heupel and Nick Dulvy attempts to identify these “known unknowns” of shark and ray conservation. “The importance of research and public opinion to conservation management of sharks and rays: a synthesis”, which arose out of the 2010 Sharks International conference, is the most complete record ever created of the research questions that we need to answer in order to better conserve and manage these animals. For young shark researchers eager to work on projects with practical conservation importance, this paper is a great place to start looking for ideas. Additionally, future published work that claims to be important for conservation and management would do well to cite it, and anyone interested in this subject should read it.
Read More “Shark Science Monday: the Known Unknowns of Shark Conservation” »
In an attempt to garner attention and raise awareness regarding the problematic use of orcas and other marine mammals in captivity for entertainment, PETA, an animal rights group, has sued Sea World, a corporation that builds and manages aquariums and marine parks. Opposition to Sea World’s brand of entertainment-driven aquariums is nothing new, but this fresh lawsuit adds a novel twist to the boilerplate “intelligent animals don’t belong in captivity” – PETA is suing Sea World for violating these oceanic dolphin’s constitutional rights under the 13th amendment.
The 13th amendment to the United States Constitution explicitly outlaws slavery or involuntary captivity:
One of the main themes of the Republican Presidential primary campaign has been that government regulations- specifically, regulations designed to protect the environment and public health from industrial pollution- is damaging to the economy. Nearly all of the Republican Presidential candidates have expressed this view: Rick Perry wants to “lock the doors and turn off the lights” at EPA headquarters, Michelle Bachmann thinks it should be called the “job-killing organization of America“, and both Newt Gingrich and Herman Cain want to abolish the agency entirely.
Is there any truth to the idea that environmental regulations cost jobs and are slowing the economic recovery? On it’s face, the idea makes sense. A business has a finite amount of money, and the more money they have to spend on complying with environmental regulations, the less money they can spend on hiring workers. If a business has to pay for new technology to reduce the amount of pollution their manufacturing process produces, the money spent on that technology is money that can’t be spent on new workers. The real question, though, is not whether there are costs to environmental regulations- there obviously are, and they can sometimes be quite high to particular industries. The real question is whether the benefits of these environmental regulations outweigh the costs.
Read More “Do environmental regulations harm the economy?” »
In 2008, a deadly virus decimated Chilean aquaculture facilities, causing $2 billion in damage and crippling an industry. This week, preliminary reports suggest that this same disease may have infected wild salmon in the north Pacific. The internet has been blowing up with news reports of Infectious Salmon Anemia (ISA) detected in wild salmon populations. Reports range from balanced – Deadly Fish Farm Virus Found in Wild Pacific Salmon – to hyperbolic – B.C.’s salmon feedlots need to be closed – but all hinge on the fact that ISA, a lethal salmon-infecting virus previously resigned to aquaculture facilities, has been detected in wild salmon populations in British Columbia. This has the potential to be a very big deal. ISA is 90% lethal and mortality occurs in 10 days or less. The virus is waterborn, but can also be transmitted through handling with contaminated equipment. There is no treatment once a fish is infected.
Before I go on, a couple points need to be clarified:
Read More “Salmon, aquaculture, and the spread of Infectious Salmon Anemia” »
