State of the Planet

News from the Columbia Climate School

developing countries11

  • Understanding the Paris Climate Accord and Its Implications

    Understanding the Paris Climate Accord and Its Implications

    On Saturday, Dec. 12, 2015, 195 countries reached a history-making agreement to reduce their greenhouse gas emissions in order to avert the direst effects of climate change. Here are some of the best and most reliable resources to help you understand the Paris accord and its implications.

  • From Copenhagen to Paris: Getting Beyond Talk

    From Copenhagen to Paris: Getting Beyond Talk

    The climate issue seems to generate a high level of ideologically based politics, emotional rhetoric and political symbolism. It is time to move past symbols to pragmatism and political reality.

  • The Paris Climate Change Conference – What You Need to Know

    The Paris Climate Change Conference – What You Need to Know

    The United Nations Climate Change Conference, meeting in Paris from Nov. 30 to Dec. 11, brings together world leaders to craft a new international agreement to keep the average global temperature rise below 2°C by 2100. Here’s what you need to know about it.

  • Last Sample and Home

    Last Sample and Home

    We finished our work at the river transect. Now we had one more sample to collect. Alamgir had arranged for drillers at this new site, but they were delayed because of a knife fight between two villages over some property.

  • OSL Samples at Last

    OSL Samples at Last

    The success of the tube wells for drilling and obtaining samples was a great boon to our field program. We drilled three additional tube wells to complete a five-well transect across the abandoned river valley. When we date the samples, we will find out if the river switched position suddenly, possibly from an earthquake.

  • Tubewells to the Rescue

    Tubewells to the Rescue

    The resistivity testing was hampered by bad roads and flooded fields. The augering was proving similarly difficult in the thick muds of the abandoned channel. It was time to change to our alternative plan: drilling with tube wells. That worked better and we had turned a corner.

  • Pani, Pani Everywhere

    Pani, Pani Everywhere

    Heading out to our field area, we discovered that the abandoned river valley we planned to study was completely flooded. There was pani—the Bangla word for water—everywhere.

  • Bangladesh and India, Too

    Bangladesh and India, Too

    Returning to Bangladesh for additional fieldwork, I stopped off in India for several meetings, but we found time for some sightseeing, too. We were able to see the Qutub Minar complex in Delhi as well as the Taj Mahal and Agra Fort in Agra. Plus all the meetings in Delhi, Kolkata and Dhaka were very…

  • What the World Thinks of Climate Change

    What the World Thinks of Climate Change

    We all know that climate change can generate great debate in the United States. But what about the rest of the world?

  • Understanding the Paris Climate Accord and Its Implications

    Understanding the Paris Climate Accord and Its Implications

    On Saturday, Dec. 12, 2015, 195 countries reached a history-making agreement to reduce their greenhouse gas emissions in order to avert the direst effects of climate change. Here are some of the best and most reliable resources to help you understand the Paris accord and its implications.

  • From Copenhagen to Paris: Getting Beyond Talk

    From Copenhagen to Paris: Getting Beyond Talk

    The climate issue seems to generate a high level of ideologically based politics, emotional rhetoric and political symbolism. It is time to move past symbols to pragmatism and political reality.

  • The Paris Climate Change Conference – What You Need to Know

    The Paris Climate Change Conference – What You Need to Know

    The United Nations Climate Change Conference, meeting in Paris from Nov. 30 to Dec. 11, brings together world leaders to craft a new international agreement to keep the average global temperature rise below 2°C by 2100. Here’s what you need to know about it.

  • Last Sample and Home

    Last Sample and Home

    We finished our work at the river transect. Now we had one more sample to collect. Alamgir had arranged for drillers at this new site, but they were delayed because of a knife fight between two villages over some property.

  • OSL Samples at Last

    OSL Samples at Last

    The success of the tube wells for drilling and obtaining samples was a great boon to our field program. We drilled three additional tube wells to complete a five-well transect across the abandoned river valley. When we date the samples, we will find out if the river switched position suddenly, possibly from an earthquake.

  • Tubewells to the Rescue

    Tubewells to the Rescue

    The resistivity testing was hampered by bad roads and flooded fields. The augering was proving similarly difficult in the thick muds of the abandoned channel. It was time to change to our alternative plan: drilling with tube wells. That worked better and we had turned a corner.

  • Pani, Pani Everywhere

    Pani, Pani Everywhere

    Heading out to our field area, we discovered that the abandoned river valley we planned to study was completely flooded. There was pani—the Bangla word for water—everywhere.

  • Bangladesh and India, Too

    Bangladesh and India, Too

    Returning to Bangladesh for additional fieldwork, I stopped off in India for several meetings, but we found time for some sightseeing, too. We were able to see the Qutub Minar complex in Delhi as well as the Taj Mahal and Agra Fort in Agra. Plus all the meetings in Delhi, Kolkata and Dhaka were very…

  • What the World Thinks of Climate Change

    What the World Thinks of Climate Change

    We all know that climate change can generate great debate in the United States. But what about the rest of the world?