Fortnightly Magazine - July 2010

PURPA's Changing Climate

California defends its cogen feed-in tariff—complete with its own virtual carbon tax.

California’s new feed-in tariff (FIT) is creating a burgeoning market for green energy investments, but the policy has sparked a fierce battle over state authority to dictate wholesale power transactions. A federal case will determine whether the 1978 Public Utility Regulatory Policies Act pre-empts states from requiring purchases that exceed utilities’ avoided cost.

Penalty Predictability

Bringing fairness to FERC enforcement.

FERC’s proposed penalty guidelines provide the opportunity for improved regulation. More practical and consistent characteristics for determining penalty fine ranges will increase penalty predictability for industry violations of federal regulations—and will make FERC’s enforcement more fair and transparent.

Solar Tech Outlook

Manufacturers scale up for utility applications.

Photovoltaics technology is emerging as a generation alternative—both for centralized and distributed facilities. Solar industry executives say their companies are overcoming obstacles to large-scale implementation. With advances in design and manufacturing, the future looks bright for utility-scale solar power.

Nano Promise

Why thinking small can yield big returns.

Nanomanufacturing technology works on the concept that materials reduced to the nano scale can show different and improved properties compared to those exhibited on a macroscale. For nanotech giant, Applied Materials, the ability to apply thin films at the atomic level is the answer to making solar energy more cost effective. Michael Splinter, chairman, CEO and president of Applied Materials, spoke with Fortnightly about nanotech developments for utility-scale solar.

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