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National Geographic

Radical Rethinking Of Conservation Policies Needed

An international study proposes "eco-agriculture" strategies in response to the world's threatened biodiversity.
17 May 2001 - 8:00am
National Geographic

The Importance Of Small Streams

Small streams are threatened by urbanization, logging, and agriculture. Scientists have uncovered evidence that makes stream more important in land-use policies.
5 May 2001 - 10:00am
National Geographic

Biodiversity Expert Proposes Conservation Strategy

Biodiversity expert E.O. Wilson has proposed a conservation strategy that involves buying the world's endangered ecosystems
4 May 2001 - 1:00pm
National Geographic

Finding The Real Cost Of Water

Chronic water shortages may be common in the future. What needs to be done today?
2 May 2001 - 9:00am
National Geographic

Mapping The Future Of Cartography

A review of trends in cartography, innovations in mapping technologies, and a look at the maps of the future.
1 May 2001 - 6:00am
National Geographic

When Urban Planners Were 'Power Players'

Archeologists have identified the oldest city in the Americas.
29 April 2001 - 8:00am
National Geographic

Africa's Shrinking Lake

Africa's largest freshwater lake has shrunk down to one-twentieth of its 1963 size. Scientists blame human factors.
28 April 2001 - 8:00am
National Geographic

Earth Day Events Raise Awareness

Environmental groups around the world held events to raise public awareness on the 31st annual Earth Day.
25 April 2001 - 8:00am
National Geographic

Global Population Growth Presents Serious Problem

Environmentalists are concerned about rapid global population growth and its implications for the environment.
21 April 2001 - 9:00am
National Geographic

Census 2000: U.S. Adds 33 Million

During the 1990s the U.S. saw its largest population increase in 10 years.
14 April 2001 - 11:00am
National Geographic

Most Endangered U.S. Rivers

Environmental group American Rivers has released a list of the most endangered rivers in the U.S.
13 April 2001 - 11:00am
National Geographic

Field Of Dreams

New baseball stadiums with retro architectural designs are returning to the central city and participating in the revitalization of the downtown.
6 April 2001 - 8:00am
National Geographic

Top Ten Endangered National Parks

The National Park Conservation Association has released a list of the top 10 endangered national parks in the U.S.
6 April 2001 - 5:00am
National Geographic

Wind Energy Charges Ahead

Wind energy is finally competive with conventional energy source and experts say the U.S. has the potential of being the "Saudi Arabia of Wind."
5 April 2001 - 1:00pm
National Geographic

Auto Alternatives and the U.S.: A Lost Cause?

Faced with high fuel prices and global warming, number of cars in the U.S. continues to rise. Is an alternative to cars a lost cause?
5 April 2001 - 5:00am
National Geographic

Census Shows Story Of Irish Immigration

Census figures reflect settlement patterns of the two waves of Irish immigrants to the U.S.
20 March 2001 - 12:00pm
National Geographic

Geocaching: High-Tech Hide-and-Seek

Global Positioning System (GPS) technology is being used to add a high-tech twist to treasure hunts.
14 March 2001 - 9:00am
National Geographic

Climate Change Linked To Civilization Collapse

Scientists link climate change with the collapse of ancient civilizations.
1 March 2001 - 10:00am
National Geographic

From Dump To Wetlands In Jersey City

The National Geographic chronicles the conversion of a dump to a thriving wetlands just minutes from New York.
8 February 2001 - 10:00am
National Geographic

Clinton Proclaims Yellowstone Of The Sea

President Clinton establishes 84-million-acre zone as the single largest nature preserve in the U.S.
7 December 2000 - 12:00pm
National Geographic
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