The World Wildlife Fund, Ceres, and Calvert Investments released a paper December 10 finding that more than half of the Fortune 100 companies have established emissions reduction commitments, renewable energy commitments, or both. The report, Power Forward: Why the World’s Largest Companies are Investing in Renewable Energy, concluded that clean energy practices are becoming standard procures for many of the largest and most profitable companies in the world. The report also urged extending the Production Tax Credit and establishing Renewable Portfolio Standards in states that do not have them. The Association of Climate Change Officers released a similar report December 12, Trends in Corporate Climate Change Governance, finding that Fortune 500 companies have been more active than others in addressing climate change.