The Solid Waste Association of North America submitted comments to EPA on mandatory reporting of greenhouse gases.
American Farmland Trust spells out its priorities with lawmakers.
Investor Responsibility Research Center Institute and Trucost say the earnings of most companies would be relatively unaffected.
ICF International projects a seven-fold increase in the cost of allowances by 2020.
A 15-year agreement will provide fixed-price renewable fuel to Shell Energy North America from Clean Energy Fuels Corp.