Christopher X J. Jensen
Professor, Pratt Institute

Sadly, the Population Bombers (mostly) still don’t get it

Posted 03 Jul 2015 / 0

WNYC The Leonard Lopate Show “Is Human Overpopulation The Reason for Environmental Destruction?” In my Ecology for Architects class we do an activity (“Perspectives on Becoming Ecologically Sustainable“) that challenges my students to comprehensively consider our large-scale options for becoming sustainable. When we do the activity we have already done some ecological footprinting and discussed Read More

A Minor Post, Anthropogenic Change, Biodiversity Loss, Carrying Capacity, Climate Change, Habitat Destruction, Population Growth, Population Pressure, Sustainability

Court Ruling in the Netherlands may point the way to cracking the climate compliance conundrum

Posted 24 Jun 2015 / 0

BBC News “Climate change: Is the Dutch court ruling ‘a game changer’?” Nature Breaking News “Landmark court ruling tells Dutch government to do more on climate change” The New York Times “Landmark Dutch Ruling: Cut Emissions to Protect Citizens” The Guardian “Dutch government ordered to cut carbon emissions in landmark ruling” There is so much Read More

A Minor Post, Activism, Anthropogenic Change, Articles, Climate Change, Environmental Justice, Law, Public Policy, Radio & Podcasts, Sustainability

In the end, climate compromise comes down to writing and editing

Posted 01 Jun 2015 / 0

National Public Radio Morning Edition “Editing The Climate Talkers: Punctuation’s Effect On Earth’s Fate” I would suggest that the future of human civilization depends on reaching an international agreement to put a halt to — and partially reverse — anthropogenic climate change. Although the history of climate change agreements is pretty fraught, it does appear Read More

A Minor Post, Climate Change, Cooperation, Law, Political Science, Public Policy, Radio & Podcasts, Social Norms, Survival, Sustainability, Sustainable Energy

On the verge of 400 ppm Carbon Dioxide: a symbolic threshold

Posted 23 Feb 2015 / 0

According to the Scripps Institution of Oceanography, it appears that February 2015 will be the month in which the concentration of carbon dioxide in the atmosphere exceeds 400 part per million: Various sources have been predicting that we would soon reach this symbolic milestone, and it appears that this will be the month when it Read More

A Minor Post, Climate Change, Human limits, Sustainability, Web

Water, Alfalfa, China, and a modern Tragedy of the Commons

Posted 12 Aug 2014 / 0

NPR Morning Edition “In Time Of Drought, Arizona’s Alfalfa Exports Are Criticized” There are so many interesting aspects to this story. First and foremost, it illustrates that “tragedies of the common” are entirely, well — common — in modern economies. The rules of resource use dictate whether that resource will be over-exploited: if there are Read More

A Minor Post, Climate Change, Cooperation, Deserts, Ecosystem Services, Environmental Justice, Ethics, Radio & Podcasts, Resource Consumption, Sustainability, Sustainable Agriculture, Water Supply

John Oliver holds first “balanced” climate debate on television

Posted 30 May 2014 / 0

Very nicely done! The monologue is great, but then the “performance” of the balanced climate change debate is really what drives home the point here. Don’t watch networks that present false “debates”.

A Minor Post, Belief, Climate Change, Film, Television, & Video, Political Science, Public Outreach, Public Policy, Risk & Uncertainty, Science (General), Sustainability

Our review paper on Late Pleistocene Extinction Modeling published in QRB!

Posted 21 May 2014 / 0

I am proud to announce that a paper on which I am co-author, “A review and synthesis of late Pleistocene extinction modeling: Progress delayed by mismatches between ecological realism, interpretation, and methodological transparency“, has been published in the June 2014 issue of The Quarterly Review of Biology. The paper looks at the history of modeling aimed Read More

A Major Post, Anthropogenic Change, Articles, Biodiversity Loss, Climate Change, Community Ecology, Ecological Modeling, Extinction, Modeling (General), My publications, Predation

New glacial maximum on Mount ARC provides definitive evidence that Pratt’s sustainability efforts are working

Posted 01 Apr 2014 / 1

Pratt Institute’s Mount ARC, part of the central Brooklyn range, has been a hotbed of climatological research. A unique geological feature within the mostly-flat borough of Brooklyn, Mount ARC rises above Pratt Institute’s majestic campus, looming over this community of creative makers like a stern warning from good old Mother Nature herself. Mount ARC’s two Read More

A Major Post, Climate Change, Greenwashing, Pratt Institute, Sustainability, Sustainable Energy, Sustainable Pratt

Interesting numbers on the sustainability (or lack thereof) of the aviation industry

Posted 20 Feb 2014 / 0

Air Transport Action Group “Facts & Figures” I recognize that these statistics are being presented by an industry advocacy group, so they should be taken with some skepticism (I don’t have the time to fact-check them). But they are interesting, and damning enough of air transport (while also accenting our very strong dependence on this Read More

A Minor Post, Climate Change, Economic sustainability, Information Design, Pollution, Quantitative Analysis, Resource Consumption, Sustainability, Sustainable Transportation, Web

Once considered clear, the line between ecological and evolutionary time scales is becoming more blurry

Posted 25 Jan 2014 / 0

The Chronicle of Higher Education “What Darwin Got Wrong” Great article on the importance of better understanding rapid and/or fluctuating evolution! The number of applications to applied human issues is fascinating.

A Minor Post, Adaptation, Articles, Climate Change, Coevolution, Community Ecology, Fluidity of Knowledge, Freshwater Ecosystems, Host-Pathogen Evolution, Interactions, Invasive Species, Natural Selection, Pollution, Population Genetics, Predation, Resistance Evolution in Parasites, Rivers & Streams