State of the Planet

News from the Columbia Climate School

North America6

  • In the Arctic More Than Elsewhere, Things Are Heating Up

    In the Arctic More Than Elsewhere, Things Are Heating Up

    According to a new international study, water flowing into the Arctic Ocean from the North Atlantic is the warmest it has been in the past 2,000 years.

  • Michigan Case Demonstrates Growing Importance of Courts for Water Issues

    Michigan Case Demonstrates Growing Importance of Courts for Water Issues

    According to a recent report by Deutsche Bank, the number of US lawsuits related directly or indirectly to climate change rose by nearly 300% between 2009 and 2010. In addition to cases focused more broadly on climate change, there have also been a growing number of cases focused specifically on water regulations. Examples of the…

  • Despite Grim Water Futures, China and US Discuss Everything but Water

    Despite Grim Water Futures, China and US Discuss Everything but Water

    Notably absent from this week’s program is any planned dialogue regarding energy demand and water supply, two issues whose inverse trajectories are threatening the environmental and economic futures of both nations.

  • Could East River Tides Help Power NYC?

    Could East River Tides Help Power NYC?

    Typically, discussions about hydropower center around hydroelectric dams and ocean wind turbines. That could change, however, if Verdant Power – an energy company based out of New York – succeeds in its latest venture.

  • E.P.A. Sued for Trying to Protect the Environment

    E.P.A. Sued for Trying to Protect the Environment

    Early last month, Florida sued the US Environmental Protection Agency in an effort to block new clean water regulations that the agency announced last month and which it plans to begin enforcing in 2012.

  • California’s Water Rights Controversy:  Should Farmers Be Allowed to Transfer Water to Developers?

    California’s Water Rights Controversy: Should Farmers Be Allowed to Transfer Water to Developers?

    Farmers in San Joaquin Valley, California have recently come under scrutiny for proposing to sell their water rights to developers. The selling of water rights remains a controversial issue especially as industry and home development compete with farmers for limited water supplies.

  • Risky Business 2: Municipal Bonds?

    Risky Business 2: Municipal Bonds?

    According to a recently released report, municipal bonds, which finance a large portion of the nation’s water utilities and infrastructure, may not carry ratings that reflect the growing pool of risk surrounding the nation’s water supply.

  • Can We Have Our Water and Drink It, Too? Exploring the Water Quality-Quantity Nexus

    Can We Have Our Water and Drink It, Too? Exploring the Water Quality-Quantity Nexus

    Water quantity and quality have generally been considered as separate problems and have usually been treated as such in policy-making and environmental restoration efforts. Increasingly, however, research and experience is beginning to show a strong link between water quantity and quality.

  • ‘Troubled Waters’ Wreaking Havoc, from Minnesota to Mexico

    ‘Troubled Waters’ Wreaking Havoc, from Minnesota to Mexico

    On October 5th, ‘Troubled Waters’, a documentary produced by the University of Minnesota’s Bell Museum, was screened for the first time on the U’s main campus in St. Paul.

  • In the Arctic More Than Elsewhere, Things Are Heating Up

    In the Arctic More Than Elsewhere, Things Are Heating Up

    According to a new international study, water flowing into the Arctic Ocean from the North Atlantic is the warmest it has been in the past 2,000 years.

  • Michigan Case Demonstrates Growing Importance of Courts for Water Issues

    Michigan Case Demonstrates Growing Importance of Courts for Water Issues

    According to a recent report by Deutsche Bank, the number of US lawsuits related directly or indirectly to climate change rose by nearly 300% between 2009 and 2010. In addition to cases focused more broadly on climate change, there have also been a growing number of cases focused specifically on water regulations. Examples of the…

  • Despite Grim Water Futures, China and US Discuss Everything but Water

    Despite Grim Water Futures, China and US Discuss Everything but Water

    Notably absent from this week’s program is any planned dialogue regarding energy demand and water supply, two issues whose inverse trajectories are threatening the environmental and economic futures of both nations.

  • Could East River Tides Help Power NYC?

    Could East River Tides Help Power NYC?

    Typically, discussions about hydropower center around hydroelectric dams and ocean wind turbines. That could change, however, if Verdant Power – an energy company based out of New York – succeeds in its latest venture.

  • E.P.A. Sued for Trying to Protect the Environment

    E.P.A. Sued for Trying to Protect the Environment

    Early last month, Florida sued the US Environmental Protection Agency in an effort to block new clean water regulations that the agency announced last month and which it plans to begin enforcing in 2012.

  • California’s Water Rights Controversy:  Should Farmers Be Allowed to Transfer Water to Developers?

    California’s Water Rights Controversy: Should Farmers Be Allowed to Transfer Water to Developers?

    Farmers in San Joaquin Valley, California have recently come under scrutiny for proposing to sell their water rights to developers. The selling of water rights remains a controversial issue especially as industry and home development compete with farmers for limited water supplies.

  • Risky Business 2: Municipal Bonds?

    Risky Business 2: Municipal Bonds?

    According to a recently released report, municipal bonds, which finance a large portion of the nation’s water utilities and infrastructure, may not carry ratings that reflect the growing pool of risk surrounding the nation’s water supply.

  • Can We Have Our Water and Drink It, Too? Exploring the Water Quality-Quantity Nexus

    Can We Have Our Water and Drink It, Too? Exploring the Water Quality-Quantity Nexus

    Water quantity and quality have generally been considered as separate problems and have usually been treated as such in policy-making and environmental restoration efforts. Increasingly, however, research and experience is beginning to show a strong link between water quantity and quality.

  • ‘Troubled Waters’ Wreaking Havoc, from Minnesota to Mexico

    ‘Troubled Waters’ Wreaking Havoc, from Minnesota to Mexico

    On October 5th, ‘Troubled Waters’, a documentary produced by the University of Minnesota’s Bell Museum, was screened for the first time on the U’s main campus in St. Paul.