Purchaser of green power meeting EPA requirements.
 
Government Information
Obama Administration - Energy and Environment Agenda 

Senate Committee on Energy and Natural Resources

House Energy and Commerce Committee

Energy Efficiency and Renewable Energy (DOE)

U.S. EPA Climate Change Homepage 

Regional Greenhouse Gas Initiative (RGGI)

Western Climate Initiative

California Climate Change Portal

California Air Resources Board Homepage

Missouri Energy Center (DNR) / Missouri Public Service Commission

Kentucky Department for Energy Development and Independence

Illinois EPA / Department of Commerce and Economic Opportunity

Nevada State Office of Energy

UN - IPCC Climate Change Homepage

Real Estate Practice / Green Buildings

U.S. Green Building Council

Whole Building Design Guide

Green Buildings - Playbook

Carbon Markets / Financial

Chicago Climate Exchange

Carbon Offset Providers Coalition

Native Energy - Offset and Carbon Market

First Climate - Carbon Projects

Point Carbon - Energy and Environmental Markets

Climate Change Capital

Carbon Neutral Company

Tackling Global Warming - Corporate Counsel and National Council for Science and the Environment

Energy Efficiency

American Council for an Energy Efficient Economy

DSIRE - Information on incentives for renewable energy and energy efficiency

Business Associations

U.S. Climate Action Partnership

Edison Electric Institute

U.S. Chamber of Commerce - Institute for Energy

American Coalition for Clean Coal Electricity (ACCCE)

Business Council for Sustainable Energy

Regulatory Environmental Group for Missouri

Climate Blogs

Environmental Economics

Wall Street Journal - Environmental Capital Blog 

Sustainable Business

Real Climate blog - commentary on the science by scientists

Environmental Blog

Dot Earth

Free New Sources

Wall Street Journal - Environmental Capital

NY Times - Science Pages

BBC - Science and Environment

Reuters News - Environment

MSNBC - Environment

USA Today - Climate Change News

Yahoo News - Climate Change

Climate Change News

Climate Change and Global Warming Portal

The Heartland Institute- Climate Change is Not a Crisis

Subscription News Sources

Carbon Control News

Point Carbon

BNA - World Climate Change Report

Lexis Nexis Environmental Law and Climate Change

Carbon Registries

The Climate Registry

California Climate Change Registry

Voluntary Carbon Standard

Non-Governmental Organizations - NGO

U.S. Climate Action Network

Yale Environment 360

Mayor's Climate Protection Center

Tackling Global Warming - Corporate Counsel and National Council for Science and the Environment

The Pew Center on Climate Global Climate Change

Union of Concerned Scientists

Earth Portal - Encyclopedia of the Earth

Environmental Groups

Missouri Energy Initiative

NRDC

Nature Conservancy

World Resources Institute

Sierra Club: Clean Energy Solutions

Climate Debate

Climate Skeptics

Science and Environmental Policy Project

Roy Spencer, Climate Skeptic, Speaks

The Heartland Institute- Climate Change is Not a Crisis

Real Climate blog - commentary on the science by scientists

BBC - Report on Climate Skeptics

Grist - Combating Skeptics

Dr. Roy Spencer