Christopher X J. Jensen
Professor, Pratt Institute

Extensifying Sustainability

Posted 03 Dec 2010 / 0

The Chronicle of Higher Education featured a provocative article entitled “True Sustainability Means Going Beyond Campus Boundaries” in last week’s issue. Author James Proctor argues that campus sustainability has focused too much on the “act locally” principle, leading to sustainable islands of collegiate privilege that do not do much to change the larger global forces Read More

Sustainability

Using Ecological Footprints to Teach Sustainability

Posted 27 Nov 2010 / 1

Technically- and traditionally-speaking, an ecology course should not really deal too much with policy. A strict definition of ecology should limit the topic to the study of the interaction between organisms and their environment, and for decades now that has meant looking at how non-human animals and other organisms constitute ecosystems. Discussions of policy, economics, Read More

Anthropogenic Change, Biodiversity Loss, Climate Change, Ecological Footprinting, Ecology Education, Ecosystem Services, Environmental Justice, Ethics, MSCI-270, Ecology, Pollution, Public Policy, Quantitative Analysis, Sustainability, Teaching Tools, Web

Reclaiming a Rigorous Definition of “Sustainability”

Posted 18 Nov 2010 / 0

The latest issue of Frontiers in Ecology and the Environment features a great guest editorial by David N. Laband and David B. South entitled “Walking the talk on sustainability”. In this short piece, Laband and South make a point that is brought to light far too infrequently: that we use the word “sustainable” in a Read More

Articles, Environmental Justice, Greenwashing, Quantitative Analysis, Sustainability

Are Eco-labels an Effective Tool for Conservation?

Posted 17 Nov 2010 / 0

On of the things that I like about the Ecological Society of America’s “accessible” journal Frontiers in Ecology and the Environment is that it always contains an eclectic mix of articles. The November 2010 issue contains an article entitled “Strategic tradeoffs for wildlife-friendly eco-labels” that you just would not see in most academic journals. Authored Read More

Articles, Biodiversity Loss, Conservation Biology, Sustainability

Official video of the International Year of Biodiversity 2010

Posted 17 Nov 2010 / 0

One of my current Ecology students brought this video, produced by the United Nations, to my attention today: I think what is most fascinating about this video is the premise upon which it is built. Using the video screen to represent some sort of biodiversity catalog console, it envisions a time when future generations have Read More

Anthropogenic Change, Biodiversity Loss, Climate Change, Conservation Biology, Ecology, Ecology Education, Ecosystem Services, Environmental Justice, Extinction, Film, Television, & Video, Invasive Species, Pollution, Public Policy, Sustainability, Urban Ecology

Vegans and the Quest for Sanity

Posted 14 Aug 2010 / 3

In a recent Chronicle of Higher Education article entitled “Vegans and the Quest for Purity”, Harold Fromm attempts to paint veganism as an inconsistent, unnecessary, and downright annoying movement. As a long-time vegan and trained ecologist, I feel the need to respond to some of his strange claims. I became a vegetarian in 1989 and Read More

Ecology, Sustainability, Vegetarianism

Crade-to-Cradle

Posted 03 Jan 2010 / 0

I just finished re-reading William McDonough and Michael Braungart’s book “Cradle to Cradle”. For those not familiar with the 2002 book, it has become the “go-to” spiritual reference for sustainable design. I say “spiritual” because the book reads more like a manifesto than a set of instructions; if you are looking for a how-to guide Read More

A Major Post, Books, Closed Loop Systems, Life Cycle Analysis, Resource Consumption, Reviews, Sustainability

ESA 2009 Meeting Day #2 (Monday)

Posted 04 Aug 2009 / 1

Sunny Power started off the first full day of ESA’s meeting with a great overview of where the society has been and where it is headed. My impression has been that ESA has been slowly asserting its rightful place as not only a source of scientific information relevant to policy but also an active commentator Read More

A Major Post, Conferences, Ecological Society of America, Ecology Education, Public Policy, Senescence, Sustainability, Traditional Ecological Knowledge, Urban Ecology

ESA 2009 Day #1 (Sunday)

Posted 03 Aug 2009 / 0

Today I arrive in Albuquerque, New Mexico. I am here to attend the Ecological Society of America’s annual meeting and give a talk entitled “Virtual Prairie Dogs Weigh in on the Resource Dispersion Hypothesis”. I have never been to Albuquerque and when I mapped the various locations where I will be during the conference I Read More

A Major Post, Conferences, Ecological Society of America, Freshwater Ecosystems, Talks & Seminars, Water Supply

Changing and not changing the way we use our agricultural land

Posted 03 Jun 2009 / 0

A few years ago when I was still a graduate student in Stony Brook University’s Department of Ecology and Evolution, a group of us formed a reading group with the ambitious moniker “Social Policy and Global Progress”. Our ambitions in forming the group were clear: we wanted to ground our understanding of ecology and evolution Read More

A Major Post, Climate Change, Ecology, Food, Hunger, Public Policy, Sustainability, Vegetarianism