A Draft National Climate Assessment has been released by the “National Climate Assessment and Development Advisory Committee.” You can download it here … warning: it is a PDF file way over 100 megabytes
The report affirms that climate is changing and that this change is primarily caused by human activities, mostly the release of fossil carbon into the atmosphere by burning fuels. The report notes an increase in weather extremes and that these extremes are being recognized by the relevant climate science as linked to these human-induced changes.
Details about the committee, the report, and the process, are as follows:
A 60-person Federal Advisory Committee (The “National Climate Assessment and Development Advisory Committee” or NCADAC) has overseen the development of this draft climate report.
The NCADAC, whose members are available here (and in the report), was established under the Department of Commerce in December 2010 and is supported through the National Oceanic and Atmospheric Administration (NOAA). It is a federal advisory committee established as per the Federal Advisory Committee Act of 1972. The Committee serves to oversee the activities of the National Climate Assessment. Its members are diverse in background, expertise, geography and sector of employment. A formal record of the committee can be found at the NOAA NCADAC website.
The NCADAC has engaged more than 240 authors in the creation of the report. The authors are acknowledged at the beginning of the chapters they co-authored.
Following extensive review by the National Academies of Sciences and by the public, this report will be revised by the NCADAC and, after additional review, will then be submitted to the Federal Government for consideration in the Third National Climate Assessment (NCA) Report. For more information on the NCA process and background, previous assessments and other NCA information, please explore the NCA web-pages. The NCA is being conducted under the auspices of the Global Change Research Act of 1990 and is being organized and administered by the Global Change Research Program.
To simply access and read the draft report, please download the chapters below. However, if you would like to submit comments on the report as part of the public process, you will need to enter the “review and comment system” and register with your name and e-mail address and agree to the terms. All comments must be submitted through the review and comment system.