Audubon: Quarter Of U.S. Bird Species Declining

A report by the National Audubon Society warns that changing ecosystems have lead to a decline in the populations of a quarter of the U.S. bird species.

1 minute read

November 7, 2002, 1:00 PM PST

By Abhijeet Chavan @http://twitter.com/legalaidtech


"A quarter of all bird species in the United States have declined in population since the 1970s, according to a report issued by the National Audubon Society.Of more than 800 native U.S. bird species, 201 are included on the group's Watchlist 2000...the decline or loss of bird and other species occurs in relation to major ecological changes that have potentially broader implications.Bird populations, reproductive rates, and behavior change in response to conditions that also affect the quality of life for people and other wildlife, such as habitat degradation, poor water quality, and depleted fisheries."

Thanks to Abhijeet Chavan

Thursday, November 7, 2002 in National Geographic

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

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

October 28, 2026 - Zachary Whalen

A car drives through a puddle, making a large splash. Rain pours down.

California plans to bury El Niño’s downpour

If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.

October 28, 2026 - Grist

Lake Powell with much of the water evaporated.

Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River

Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.

October 30, 2026 - Yale Environment 360

Nilu Jenks wears a long gray coat and speaks with one man and two women outside.

Housing is the top priority of Seattle’s sole new councilmember

Jenks campaigned on building 1,000 new units of affordable housing.

2 hours ago - Reason

People sit on wooden benches on a bus in Miami

New tax cuts may slash $1.5 billion in funding for Miami transit, public parks

Amendment 3 will save Miami-Dade residents homeowners $2,700 in 2028.

3 hours ago - Miami New Times

Two men install solar panels on the roof of a house.

Arizona, Wisconsin, Pennsylvania hope to finally advance climate goals post-midterms

The three states have spent years under Republican or divided control.

4 hours ago - Grist

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.