From Enron to Sox: shoot first, ask questions later -- What shareholders want: the optimal amount of fraud -- Imagining a world without Sox -- The costs of Sox -- The litigation time bomb -- The bottom line: has Sox been worth it? -- Immediate policy implications -- The future: regulatory hubris...

A summary of public policy support for renewable energy in electricity generation -- Problems afflicting renewable energy in electricity generation -- Central rationales for policy support for renewables : a review -- Some implications of the outlook for the natural gas market