The political ecology of the Ganges River (PhD Flore Lafaye de Micheaux)

September 17, 2019

I’m proud to announce the successful public thesis defence of Dr. Flore Lafaye de Micheaux, the first of my Lausanne doctoral students to finish.  The issue that guides and motivates Flore’s thesis is a shift in how the Indian government approached the environmental governance of the Ganges River, notably the Namami Ganga program of prime minister Narendra Modi.  From a need to clean a polluted river, the problem became one of saving a landscape, a deity, and the nation. 

Flore celebrates with her thesis jury: René Véron (internal expert), Torsten Venneman (chair), and myself (supervisor). External experts Priya Rangan (Melbourne) and Jamie Linton (Limoges) participated in the private defence earlier.

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Les feux en Amazonie et ailleurs

September 2, 2019

The recent media storm over Amazonian flames recently caught up with me – here’s the result, in French, published in La Liberté (Fribourg), Le Nouvelliste (Sion), and Le Courrier (Genève), and in pdf. I laud the journalist Thierry Jacolet for his efforts to understand and not just populate preconceived soundbites with academic authority. Read the rest of this entry »


Statistic to open your eyes: 240 generations of agriculture

July 17, 2019

My summer reading has been James C. Scott’s new book, Against the Grain: A Deep History of the Earliest States. In it, I discovered this tasty morcel to open your eyes: “only 240 human generations have elapsed since the first adoption of agriculture and perhaps no more than 160 generations since it became widespread”.

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Forest livelihood transformations: from wartime ‘A Shau valley’ to today’s A Lưới district

May 1, 2019

A few weeks ago I had the pleasure of joining PhD student Nguyen Thi Hai Van in her field sites in the upland A Lưới district of Thừa Thiên-Huế province, central Vietnam. She introduced me to her key informants, took me around the fields and woodlots, and translated as she conducted a number of focus group sessions. Of the many interesting ideas and observations that emerged, the overall theme was certainly one of the dramatic and rapid changes affecting the peoples’ livelihoods and landscapes.

Van (second from left) leads an animated participatory mapping session.
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The social and human dimensions of invasive species

December 5, 2018

Announcing a special issue on the human and social dimensions of invasive species masterfully coordinated by Ross Shackleton, who came to Lausanne as a post-doctoral scholar funded by the Swiss Government’s Excellence Scholarship, and has prolonged his stay with a lecturer contract.  The special issue, published in the Journal of Environmental Management, includes three review papers and thirteen case studies – see the Table of Contents below.  In our editorial paper, we review advances in the four main ways people interact with invasive species:

  • causing or facilitating invasions
  • thinking and feeling about invasions
  • being affected by invasions, for better or for worse
  • getting together to manage invasions

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Joint UNIL/U.Antananarivo field trip to Ambositra

October 30, 2018

As part of the University of Lausanne Masters in Geography (orientation Development and environment), we recently organized a very successful ten-day “field school” in conjunction with the University of Antananarivo. The Swiss and Malagasy students focused on issues of poverty, development, and sustainable farming in the highlands of Madagascar.  

Some of the Swiss and Malagasy group members gather for ‘good-byes’ after an intense trip
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Middle-range theories of land system change

September 14, 2018

Patrick leading the reflections

New paper in Global Environmental Change, under the amazing leadership of Patrick Meyfroidt, bringing together and surveying a wide family of theories of land use and land cover change.

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