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Channel: Sustainability – State of the Planet
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Sustainable Development Program Hosts Annual Alumni Career Conversations Panel

On March 27, the Undergraduate Sustainable Development Program invited all graduate and undergraduate students to learn more about the diverse paths sustainability work can take.

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Garbage, Product Design, and the Circular Economy

The key to building the circular economy is not consumer guilt or changed behavior but new business models and technologies that enable the economy to transform waste into a resource.

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Protecting Our Planet: 5 Strategies for Reducing Plastic Waste

Think global, fight local: In honor of Earth Day, here are some tips to reduce your plastic footprint.

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Student Spotlight: Navigating Sustainable Development for My Career Through...

Two SDEV students discuss why they chose to study sustainability.

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Quiz: Plastics 101

Though you likely use plastic every day, how much do you really know about this “Material of a Thousand Uses”?

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Regulating Air Toxics from Petrochemical Plants

We need to end performative and ideological regulatory debates and strive for effective regulation that protects the public while encouraging innovation.

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Plugging the Leak on Laundry Pollution

Laundry is the biggest source of microplastic fibers in our waterways. These Columbia researchers are working on a solution.

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Columbia Beautiful Planet 2024

Each year, we honor Earth Day by sharing some amazing photos celebrating the beauty and magic of our planet from our campuses to the far corners of the world as captured by the Columbia community.

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All in the Family: One Environmental Science and Policy Student’s Path to...

Clarisa Marambio, a soon-to-be graduate of the MPA in Environmental Science and Policy program, discusses her upbringing in Chile and how her two older sisters helped shape her interest in...

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Army Veteran and Environmental Advocate: A Sustainability Science Student’s...

Olivia Colton reflects on her experience in the military and how it connects with her education in environmental conservation.

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Environmental Sustainability and Consumption

The best way to achieve environmental sustainability is to develop a circular economy with services and products that have the least possible impact on the environment. Attacking consumption is futile...

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Meet the Woman Pioneering Sustainable Change in Fashion

Maxine Bédat advocates for improved transparency and sustainability goals within the apparel industry.

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Pomodoro Pasta with a Side of Accountability: Addressing Food Waste in NYC

Experts say that over 30% of all the purchased food in wealthy societies is tossed. Here are some tips to curb waste and its climate impacts.

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From Fission to Fusion: A Sustainability Student’s Quest for a Greener Future

Brian Kim, a health physicist at Columbia University, witnessed many natural disasters living in Oregon and New York City. As a current student in the Sustainability Management program, he wants to...

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How One Sustainable Development Student Balances Academics and Athletics

When she’s not studying for her classes in the Undergraduate Sustainable Development program, Phoebe Anderson is running with Columbia’s cross-country team.

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Questioning Mayor Adams’ Commitment to Protecting NYC’s Environment

Mayor Adams is a superb advocate for environmental quality and environmental justice, but the city government he runs doesn’t always seem to follow through: New York City’s water infrastructure,...

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The Impact of Stalling the SEC Climate Disclosure Rule

Opposition to mandatory climate risk reporting is the result of the failure of some American businesses and lobbying groups to understand that reducing and reporting on environmental risk is an...

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Scope 3 Carbon Emissions and the Management of Supply Chains

Measuring an organization’s impact on its environment is becoming a routine part of competent and effective organizational management. Extending that measurement process into the supply chain is part...

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From Sustainability Mirage to Sustainability Management

Sustainability management is a more sophisticated form of management built to accommodate the environmental, social, economic, and technological conditions of the modern economy.

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New Report Provides a Ranking of Sustainability Around the World

The 2024 Environmental Performance Index, produced by centers at Columbia Climate School and Yale, offers a scorecard for 180 countries based on their climate change mitigation, ecosystem vitality and...

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