A Global Groundwater Disaster?

Groundwater stores -- the source of water for nearly 2 billion people -- are quickly being depleted.

1 minute read

June 10, 2003, 11:00 AM PDT

By Chris Steins @planetizen


"Groundwater, the unseen source of life for two billion people, is diminishing almost everywhere in the world, according to a study published today by the UN Environment Programme (Unep). So much water has been pumped from beneath Mexico City that buildings have in some places sunk two metres. The water table under the high plains in the American Midwest has fallen on average by three metres a decade and up to 30 metres in some places. So much has been extracted from southern Florida that the aquifers are at risk of flooding by sea water."

Thanks to Laura Kranz

Thursday, June 5, 2003 in The Guardian Unlimited

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 16, 2025 - Diana Ionescu

Black and white photos of camp made up of small 'earthquake shacks' in Dolores Park in 1906 after the San Francisco earthquake.

The 120 Year Old Tiny Home Villages That Sheltered San Francisco’s Earthquake Refugees

More than a century ago, San Francisco mobilized to house thousands of residents displaced by the 1906 earthquake. Could their strategy offer a model for the present?

April 15, 2025 - Charles F. Bloszies

Crowds of people walking and biking along waterfront in Sunset Dunes Park in San Francisco, California on a sunny day.

San Francisco Opens Park on Former Great Highway

The Sunset Dunes park’s grand opening attracted both fans and detractors.

7 hours ago - Mission Local

Portland Oregon Bus

Oregon Legislature to Consider Transit Funding Laws

One proposal would increase the state’s payroll tax by .08% to fund transit agencies and expand service.

April 22 - KATU.com

Houston, Texas skyline.

Housing Vouchers as a Key Piece of Houston’s Housing Strategy

The Houston Housing Authority supports 19,000 households through the housing voucher program.

April 22 - Urban Edge