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

ecology

rate of increase of atmospheric CO2 increases

Scanning this article is recommended.

“Recordings from a volcano-top observatory, NOAA's Mauna Loa Observatory on Hawaii, showed carbon dioxide levels had risen to an average of about 376 parts per million (ppm) for 2003.

“This is 2.5 ppm up from the average for 2002. It is not the highest leap in year-on-year atmospheric carbon dioxide levels recorded by NOAA. But it is the first to be sustained, with 2002 levels up 2.5 ppm from 2001.

“This year-on-year hike is considerably larger than the average annual increase of about 1.5 ppm seen over the last few decades....”

related material
carbon in the atmosphere

30.03.2004

 

related material
carbon in the atmosphere


advertising
disclaimer

email abelard email email_abelard [at] abelard.org

© abelard, 2004, 30 march


all rights reserved

the address for this document is https://www.abelard.org/news/ecology040330.asp

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