The Almanac of Environmental Trends covers seven major indicators of environmental progress including (1) Air Quality, (2) Energy, (3) Climate Change, (4) Water Quality, (5) Toxic Chemicals, (6) Forests and Land, and (7) Biodiversity. Examples of progress include:
·In general the U.S. has improved water use efficiency by about 30 percent over the last 30 years.
·Wetlands are now increasing in the U.S. after having declined for more than two centuries before the 1990s.
·Forestlands in the U.S. have been expanding rapidly over the last 30 years, and the global rate of deforestation appears to be steadily declining.
·The total amount of toxic chemicals used in American industry is steadily declining--a measure of resource efficiency.
·Virtually the entire nation has achieved clean air standards for four of the six main pollutants regulated under the Clean Air Act.
AEI - Papers
Maybe the sky isn't falling......
Shouldn't that be, "Thanks to the hand wringers"? You've GOT to keep up the pressure or we'll go back to the bad old days of burning rivers and zero visibiity downtown streets. Think it can't happen? Look at all the play
Atlas Shrugged is getting. Basically a feel good book for the "I'll do what ever I want crowd"!!!
You miss the point...or I didn't express it well.
It's not the environmental movement that is responsible, it is the earth's very nature- no pun intended- that is responsible...the same thing we see in the Gulf's rebound.
It is mankind's conceit that allows folks to think we can dictate what happens to the earth...
Check this out....
1.
[The Rainforest is] growing so fast there's a danger that within a few decades it might reach the southern borders of the United States, menacing our great-grandchildren with its evil leafy tendrils and its deadly population of jaguars, bullet ants, snakes, killer bees, and such like. You think we exaggerate? According to a January 2009 report in the New York Times-and what liberal could ignore the voice of Pravda?-"
For every acre of rainforest cut down each year, more than 50 acres are growing." Do the math. Then be afraid. Very afraid. And start stockpiling the Agent Orange. From “365 Ways to Drive a Liberal Crazy”
2. “The rainforest debate has raged publicly for decades, and more recently has been the subject of behind-the-scenes ferment among conservation scientists. It is the main topic of a Smithsonian symposium on Monday at the Smithsonian National Museum of Natural History in Washington.
About 135,000 square miles (350,000 square kilometers) of the original forested areas that were
cut down by humans are growing back, according to Greg Asner of the Washington-based Carnegie Institution, a presenter at the symposium. That is
only 1.7 percent of the original forest.
This regrowth is relatively quick, with the shady forest canopy closing in after just 15 years as trees grow taller and denser, offering habitat for creatures adapted to just this environment, such as birds with huge eyes able to see in the leafy gloom.
Using United Nations projections of population growth, Wright and Muller-Landau predicted in a 2006 journal article that "large areas of tropical forest cover will remain in 2030 and beyond, and thus that habitat loss will threaten extinction for
a smaller proportion of tropical forest species than previously predicted."Tropical rainforests are regrowing. Now what? | Reuters
3. We think of tropical forests as porcelain-like, fragile and impossible to put back together if broken. Tijuca backÂ’s up Dr WrightÂ’s argument that
itÂ’s more accurate to view tropical rainforests as tough and resilient, able to absorb a huge amount of punishment and come back.Rainforests In Some Regions Are Re-growing Rapidly: Should We Worry Anymore About Deforestation? : TreeHugger
4. “There is
far more forest here than there was 30 years ago,” said Ms. Ortega de Wing, 64, who remembers fields of mango trees and banana plants.
The idea has stirred outrage among environmentalists who believe that vigorous efforts to protect native rain forest should remain a top priority.
Dr. Wright and others say the
overzealous protection of rain forests not only prevents poor local people from profiting from the rain forests on their land but also robs financing and attention from other approaches to fighting global warming, like eliminating coal plants.
New Jungles Prompt a Debate on Rain Forests - NYTimes.com
Get that?
The earth....it's "tough and resilient, able to absorb a huge amount of punishment and come back."