Results 251 to 260 of about 328,369 (286)
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Hydrobiologia, 1993
The Netherlands occupy 41,864 km2 of which about 6,600 km2 (16%) have been classified as internationally important wetlands. About 3000 km2 (7%) have been included in the Ramsar Convention list of internationally important wetlands.
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The Netherlands occupy 41,864 km2 of which about 6,600 km2 (16%) have been classified as internationally important wetlands. About 3000 km2 (7%) have been included in the Ramsar Convention list of internationally important wetlands.
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Wetland gloom and wetland glory
Philosophy & Geography, 2003Mountains were once no less feared and loathed than wetlands. Mountains, however, were aesthetically rehabilitated (in part by modern landscape painting), but wetlands remain aesthetically reviled. The three giants of American environmental philosophy--Thoreau, Muir, and Leopold--all expressed aesthetic appreciation of wetlands.
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Journal AWWA, 1990
This discussion took place in Washington, D.C., July 19, 1990. The moderator was Robert H. Reinert, vice‐president, Malcolm Pirnie, 100 Eisenhower Dr., Paramus, NJ07652. Members of the panel were: Hope Babcock, general counsel, National Audubon Society, 801 Pennsylvania Ave. S.E., Suite 301, Washington, DC 20003; William B.
Hope Babcock +6 more
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This discussion took place in Washington, D.C., July 19, 1990. The moderator was Robert H. Reinert, vice‐president, Malcolm Pirnie, 100 Eisenhower Dr., Paramus, NJ07652. Members of the panel were: Hope Babcock, general counsel, National Audubon Society, 801 Pennsylvania Ave. S.E., Suite 301, Washington, DC 20003; William B.
Hope Babcock +6 more
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Wetland archaeology and wetland management
1994Wetlands of different types and origins may be managed for a variety of purposes, but how often will their archaeological dimension be considered? This paper examines the significance and ubiquity of wetland archaeology, and considers how the common threats to wetlands affect their archaeological component.
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2005
Scientists predict that the environment over the next 100 years will be threatened by severe challenges--the loss of biodiversity, expected changes in world-wide climate, and decreasing amounts of arable land and potable water for an exploding human population.
PACINI, NICOLA, PINESCHI G.
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Scientists predict that the environment over the next 100 years will be threatened by severe challenges--the loss of biodiversity, expected changes in world-wide climate, and decreasing amounts of arable land and potable water for an exploding human population.
PACINI, NICOLA, PINESCHI G.
openaire +3 more sources