conservation | Platypus

The Sargassum Question

 Pablo Aguilera Del Castillo  September 10, 2019

Sitting in her office, I could smell the sharp scent of hydrogen sulfide coming from the beach. She turned to me, paused for a second and proceeded to say with a seriousness in her tone that I hadn’t anticipated: The ecosystem that I have been studying all my life is now disappearing in a matter of weeks. Sargasso was once confined to the limits of the Sargasso Sea in the Atlantic Ocean. As an ecological system, the Sargasso Sea has no land boundaries and its biological containment relies entirely on a delicate balance of ocean currents. Unlike other ecosystems, it lends itself to an almost poetic reimagination of what an ecosystem is. On the West, the sea bounded by Gulf Stream; on the North, by the North Atlantic Current; on East by the Canary Current; and on the South by the North Equatorial Current. It was first described by Cristopher Columbus in 1492 during his journey to the Americas. Ever since, its origins and movements across the Atlantic Ocean have been a source of debate and wonder. It wasn’t until 1834 that the German botanist Meyen F. J. F. proposed the idea that sargassum was an ecosystem entirely independent of any land, a floating ecosystem. He was also the first person who suggested that sargassum reproduces itself in the middle of the ocean instead of coming from any given territory (Deacon, 1942). (read more...)

Race, Rural Livelihoods, and Contested Conservation Landscapes

 Jacob Campbell  September 11, 2018

A visit to Basu Farms in Pembroke Township, about 60 miles south of Chicago, provides a glimpse into the entanglement of land tenure, black history and self-determination in rural Northeastern Illinois. On one side of the main building at Basu Natural Farms, shelves line the walls containing rows of dark bottles of tincture and salves labeled ‘black walnut,’ ‘St. John’s wort,’ ‘horsetail,’ and many others. Pam Basu makes these herbal medicines primarily from plants that she grows organically or wild harvests. The Basus also sell vegetables and flowers produced on the farm. On the other side of the building is a small museum displaying objects that highlight the African-American experience in this region. For many Pembroke residents, land tenure and the form their livelihoods take cannot be disconnected from local black knowledge traditions and the struggle for post-Jim Crow enfranchisement. The annual Marcus Garvey festival held on the Basu Farm, (read more...)

Order and Adat in the Forests of West Papua

 Jonathan McLeod  September 12, 2017

Papua is Indonesia’s poorest and least populated region, but, as they say, rich in natural resources. It is developing quickly in the era of pemekaran, an Indonesian word that literally translates as “blossoming,” or “subdivision”. It describes the rapid proliferation of local government institutions that is happening throughout Indonesia, penetrating regions that just a decade ago were totally bereft of infrastructure or public services (McWilliam 2011). Even in the few months that I have spent researching in the district of Tambrauw, on the Bird’s Head of New Guinea, I’ve watched the pipes being laid and the roads being built, slowly reaching out from the main coastal town to the mountainous interior. Throughout the rural regions of Papua, development and pemekaran are more or less synonymous, people seem to want it, and it’s happening quickly. (read more...)

Lists, Indices and the Ownership of Biodiversity Conservation

 Peter Taber  June 20, 2017

Prior to the emergence of “biodiversity loss” as a ubiquitous way of talking about species extinctions in the 1990s, taxonomic biology was considered a dying field. The physical inspection of specimens to assign them to biological categories had long had a reputation as a hobby for “crusty old men and their dusty shelves”, as one botanist joked during my research in Ecuador. Biology’s cutting edge was genomics. But with an explosion of concern for a global extinction crisis, taxonomically-trained biologists and their cheap, low-tech methods occupied a central role in 1990s Latin American conservation efforts (e.g. Raven and Wilson 1991). In this post, I briefly consider how taxonomically-oriented field biology relates to other, typically quantitative ways of evaluating biodiversity. Taxonomy played an important role in establishing where conservation should focus its efforts. An increased emphasis on quantitatively linking biodiversity to other environmental problems has meant an increased role for other kinds of expertise (Gabrys 2016). It has also meant a return to the margins for taxonomic expertise. Examining the tools used to evaluate the biotic environment sheds light, both on the different kinds of questions that can be asked about it, and on the shifting place of different kinds of expertise in environmental governance. (read more...)

Who speaks for soil?

 Scott Freeman  April 7, 2015

Finally! 2015 is the year of soils! Ready the celebration. Polish your spade, pick, and shovel, and carefully wrap those gifts of organic fertilizer you’ve been hiding away. It’s going to be a hell of a party. Humor aside, soil is obviously important in a number of very complex ways. The Food and Agriculture Organization of the UN (FAO) is spearheading the “2015 International Year of Soils” initiative to raise awareness of soil issues for food systems and broader environmental concerns. The director of the FAO, José Graziano da Silva, had the following to say of the importance of soil: “The multiple roles of soils often go unnoticed. Soils don’t have a voice, and few people speak out for them. They are our silent ally in food production” (as quoted on FAO’s website). Yet as I’ve found researching soil conservation in Haiti in 2012 and examining the history of soil conservation more broadly, it seems that many people have spoken out for soils. In fact, through the panic related to the 1930s dustbowl crisis in the United States, soil erosion arguably became the first global environmental problem (Anderson 1984). This rapid spread of environmental concern highlights the way that soil has, in the past, captured the imagination and emotion of governments around the world. But the spread of soil conservation was not the seemingly de-politicized “awareness” campaign that we’re presented with by the FAO. Rather, in the 1930s, soil conservation was rooted in a desire to control and manipulate rural farmers. So while I’d agree with Mr. da Silva that soils do not have an “audible” voice, I’d argue that we need to pay far more attention to who speaks for soils and why. (read more...)