Sustainability80
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Why Are Mines Still Polluting? The Money’s Not There
Across the nation, abandoned mine sites continue to pollute the environment for decades as acid mine drainage flows into rivers and streams. A 1980 law was supposed to fix that, but lack of funding and enforcement have left the public stuck with the bill.
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Students Advise County on Permeable Pavement
The biggest barrier to installation or permeable pavement is funding. But the positive outcomes include reduced flooding, less stormwater runoff, and recharging of aquifers.
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Earth Institute 2017 Calendar Now Available
To celebrate our 20th anniversary, we asked members of the Earth Institute community to submit photographs for a 2017 wall calendar highlighting our work. Watch a slide show of some of the submissions. Donate $25 or more and we’ll send you the calendar.
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Environment, Jobs, and President-Elect Trump
While many people around the world are concerned about President-elect Trump’s threat to withdraw from the Paris climate accord, I am far more concerned about the possible signal to American corporations and jurisdictions that enforcement of our air, water, and toxic rules would be relaxed under EPA’s new administrator.
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Sustainable Development Fall 2016 Workshop Briefings
By Chandler Precht On December 9, 2016, students in the Undergraduate Program in Sustainable Development presented practical solutions to sustainability issues and challenges faced by real world clients. Under the guidance of Professor Stuart Gaffin and Professor Radley Horton, the Capstone Workshop offers students a chance to convey the knowledge and theories gained throughout their time in the…
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Beyond the Classroom: Field Visit to Rockefeller State Park
As part of the course on The Business and Ecology of Sustainable Forestry with Professor Ralph Schmidt, students visited the Rockefeller State Park in October 2016.
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Bringing the Culture of Sustainability Management to Princess Cruise Lines
Princess, a division of Carnival Cruise line, the largest passenger cruise company in the world, has pleaded guilty to seven felony charges and will pay $40 million after employees on a cruise ship were caught dumping oiled waste into the seas and lying to cover up their actions. This as an issue of management that…
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Seeking an Urban Sustainability Graduate Research Assistant
Are you a full-time Columbia graduate student interested in urban sustainability and equity? Do you have superb writing, analytic and research skills? Apply by December 9 for this part-time research assistant position.
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New York Lets a Thousand Bioswales Bloom
In an effort to curb sewage overflows, New York City has turned to green infrastructure: right-of-way bioswales, green roofs and rain gardens, among other practices. These measures help decrease stormwater runoff by increasing pervious areas and introducing water-loving plants that can absorb some of the water and encourage evaporation.
