site map Energy - beyond fossil fuelsLoud music and hearing damageWhat is memory, and intelligence? Incautious claims of IQ genes economics and money zone at - government swindles and how to transfer money on the net   technology zone at how to survive and thrive on the web France zone at - another France visit abelard's gallery
link to news zone link to document abstracts link to short briefings documents        news resources at interesting site links at abelard's news and comment zone orientation at abelard's news and comment zone
back to abelard's front page

ecology news

New translation, the Magna Carta
article archives at abelard's news and comment zoneecology archives
1 2 3 4 5 6 7 8 9
III-2004: 17 18 19 22 30


evidence of change in changing ecology in old growth amazonia forest linked to co2 changes

“A research team of U.S. and Brazilian scientists has shown that rainforests in central Amazonia are experiencing striking changes in dynamics and species composition. Although the cause of these changes-in what are believed to be completely undisturbed, old-growth forests-is uncertain, a leading explanation is that they are being driven by rising levels of carbon dioxide in the atmosphere."

related material
carbon in the atmosphere


related material
carbon in the atmosphere


email abelard email email_abelard [at]

© abelard, 2004, 18 march

all rights reserved

the address for this document is

variable words
prints as variable A4 pages (on my printer and set-up)