State of the Planet

News from the Columbia Climate School

economics15

  • School-Business Partnerships Key to Job Training

    School-Business Partnerships Key to Job Training

    President Obama’s proposed American Jobs Act was presented to Congress this week. Included in the $447 billion jobs package is about $5 billion toward community college construction. Community colleges are uniquely positioned to provide workforce training and higher education.

  • Executive Courses in Conservation, Sustainability

    Executive Courses in Conservation, Sustainability

    The Center for Environmental Research and Conservation at Columbia University provides professionals with the knowledge and tools to be effective environmental leaders and decision makers in the 21st century. It is an evening program in which environmental issues are discussed, debated and examined, where participants develop an in-depth understanding of conservation science and practice through…

  • Extinction Exposed – The Sea Otter

    Extinction Exposed – The Sea Otter

    Despite being a keystone species in important ecosystems that span the northern and eastern North Pacific Ocean, sea otters have historically had a complex and sometimes troubling relationship with humans.

  • Crossing Sectors, Growing Economies

    Crossing Sectors, Growing Economies

    Coordinating the resources of academia, government, non-profits and the private sector can promote industrial innovation and create jobs; it also can improve education, limit the spread of diseases and increase access to food.

  • Insuring Against Drought

    Insuring Against Drought

    Research economist Dan Osgood discusses index insurance and how it is helping some poor rural communities reduce hardships caused by drought in East Africa.

  • Hydraulic Fracturing: Resources for Journalists

    Hydraulic Fracturing: Resources for Journalists

    (Updated Feb. 12, 2019)    Earth Institute scientists can offer a wide range of expertise to journalists covering natural-gas production using hydraulic fracturing (hydrofracking). This includes basics of energy exploration and extraction; rock mechanics; contaminants in underground water; manmade earthquakes; and economic/political questions surrounding the practice. Here is a brief guide. (Click on hyperlinks for individual…

  • The Less Thirsty Cars of the Future

    The Less Thirsty Cars of the Future

    Good news for clean air and water: President Obama unveiled an agreement last week to raise the bar on fuel economy by 2025.

  • Wasting Food = Wasting Water

    Wasting Food = Wasting Water

    The world is teetering on the edge of a food crisis due to the growing population, soaring food prices, and water scarcity, yet a shocking one third of the food produced around the world goes to waste.

  • How Far Can a Bicycle Take You in Uganda?

    How Far Can a Bicycle Take You in Uganda?

    In rural Uganda a bicycle is the key to many destinations.  It can take you to be an entrepreneur offering delivery and taxi services, it can also increase the revenue from the crops since you will be able to transport your “Matoke” bananas to the nearest town and boost the price. A bicycle here means…

Photo of the Earth from space with the text "Lamont at AGU25" on top.

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More

  • School-Business Partnerships Key to Job Training

    School-Business Partnerships Key to Job Training

    President Obama’s proposed American Jobs Act was presented to Congress this week. Included in the $447 billion jobs package is about $5 billion toward community college construction. Community colleges are uniquely positioned to provide workforce training and higher education.

  • Executive Courses in Conservation, Sustainability

    Executive Courses in Conservation, Sustainability

    The Center for Environmental Research and Conservation at Columbia University provides professionals with the knowledge and tools to be effective environmental leaders and decision makers in the 21st century. It is an evening program in which environmental issues are discussed, debated and examined, where participants develop an in-depth understanding of conservation science and practice through…

  • Extinction Exposed – The Sea Otter

    Extinction Exposed – The Sea Otter

    Despite being a keystone species in important ecosystems that span the northern and eastern North Pacific Ocean, sea otters have historically had a complex and sometimes troubling relationship with humans.

  • Crossing Sectors, Growing Economies

    Crossing Sectors, Growing Economies

    Coordinating the resources of academia, government, non-profits and the private sector can promote industrial innovation and create jobs; it also can improve education, limit the spread of diseases and increase access to food.

  • Insuring Against Drought

    Insuring Against Drought

    Research economist Dan Osgood discusses index insurance and how it is helping some poor rural communities reduce hardships caused by drought in East Africa.

  • Hydraulic Fracturing: Resources for Journalists

    Hydraulic Fracturing: Resources for Journalists

    (Updated Feb. 12, 2019)    Earth Institute scientists can offer a wide range of expertise to journalists covering natural-gas production using hydraulic fracturing (hydrofracking). This includes basics of energy exploration and extraction; rock mechanics; contaminants in underground water; manmade earthquakes; and economic/political questions surrounding the practice. Here is a brief guide. (Click on hyperlinks for individual…

  • The Less Thirsty Cars of the Future

    The Less Thirsty Cars of the Future

    Good news for clean air and water: President Obama unveiled an agreement last week to raise the bar on fuel economy by 2025.

  • Wasting Food = Wasting Water

    Wasting Food = Wasting Water

    The world is teetering on the edge of a food crisis due to the growing population, soaring food prices, and water scarcity, yet a shocking one third of the food produced around the world goes to waste.

  • How Far Can a Bicycle Take You in Uganda?

    How Far Can a Bicycle Take You in Uganda?

    In rural Uganda a bicycle is the key to many destinations.  It can take you to be an entrepreneur offering delivery and taxi services, it can also increase the revenue from the crops since you will be able to transport your “Matoke” bananas to the nearest town and boost the price. A bicycle here means…