Almost Back!
We are now almost fully recovered from the terrorist-like Denial of Service Attack that our website sustained in late-February. The only items that remain to be fixed include the Premium Membership feature and the Data section that plots temperature and precipitation values. We anticipate these items will be back online shortly.  Thank you for your patience!

Carbon Dioxide and the "Climate Crisis" - Reality or Illusion?: Our new DVD documentary contrasting the fantasy world of Al Gore and James Hansen with the factual findings of real-world science in now available in NTSC or PAL format. For online ordering, click here for NTSC format or click here for PAL format. Unsure of which format you need? Run a keyword search on NTSC or PAL in a search engine. If you are in the United States, the format is NTSC. You may also send in your order by mail.

Editorial
Accelerated Disintegration of the Greenland Ice Sheet: Are the climate-crisis claims of Al Gore and James Hansen about to be vindicated?

Medieval Warm Period Record of the Week
Was there a Medieval Warm Period? YES, according to data published by 532 individual scientists from 325 separate research institutions in 38 different countries ... and counting! This issue's Medieval Warm Period Record of the Week comes from the Northern Uinta Mountains, Northeastern Utah, USA. To access the entire Medieval Warm Period Project's database, click here.

Subject Index Summary
Reactive Oxygen Species: What are they? What do they do? And how are they affected by the ongoing rise in the air's CO2 content?

Plant Growth Data
This week we add new results (blue background) of plant growth responses to atmospheric CO2 enrichment obtained from experiments described in the peer-reviewed scientific literature for: Broomsedge, Meadow Fescue, Paper Birch, and Quaking Aspen.

Journal Reviews
Alpine Glacier Wastage: What do 142-year records of the seasonal mass balances of four Swiss-Alps glaciers tell us about the nature of late 20th-century warming and the role played by atmospheric CO2?

North Atlantic Sea Surface Temperatures of the Past 150 Years: What do they reveal about the uniqueness of the current warmth of this oceanic area?

East Siberian Arctic Temperatures of the Last Interglacial: How do they compare with those of today?

Amazonian Forests in the Late 20th Century: Did they grow faster or slower, as air temperatures and CO2 concentrations rose to levels that climate alarmists contend had not been attained for thousands to millions of years?

Tropical Forest Productivity in a CO2-Enriched and Warmer World of the Future: How would it likely compare with that of the world of today?

Major Report
Nature, Not Human Activity, Rules the Climate: View the report of the Nongovernmental International Panel on Climate Change. It is an independent examination of the evidence available in the published, peer-reviewed literature – examined without bias and selectivity. It includes many research papers ignored by the IPCC, plus additional scientific results that became available after the IPCC deadline of May 2006.

Greenhouse Gas Reporting
Since 2001, our organization has provided companies with professional assistance in filing greenhouse gas (GHG) reports with the U.S. Voluntary Reporting of Greenhouse Gases Program (Section 1605(b) of the Energy Policy Act of 1992). We hope that others of you will also turn to our Center for your GHG reporting needs. Together, we can help you prepare an accurate, complete, consistent, relevant and transparent accounting of your emission and sequestration activities.

Tell Your Friends!
When was the last time you referred someone to the Center's website? We challenge you to introduce two new people to CO2 Science each week. More...