In this task, you are given a summary for US Congressional and California state bill, your task is to generate a Title for this bill. The preferred titles are under forty words and mention the purpose of the bill.

Q: Residential Solar Energy Tax Credit Act - Amends the Internal Revenue Code to allow a limited tax credit through tax year 2006 for residential solar energy property equal to the sum of: (1) 15 percent of the taxpayer's qualified photovoltaic property expenditures during the taxable year; and (2) 15 percent of the taxpayer's qualified solar water heating property expenditures during the same year.

A: To amend the Internal Revenue Code of 1986 to allow a credit for residential solar energy property.
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Q: 10 Million-Solar Roofs Act of 2008 - Requires the Secretary of Energy to establish a program to provide rebates (for each watt of installed capacity) to eligible individuals or entities for the purchase and installation of photovoltaic systems, over a 10-year period, of at least an additional 10 million solar systems in the United States with a cumulative capacity of at least 30,000 megawatts.

Provides eligibility requirements for homeowners, businesses, nonprofit entities, and state and local governments. Sets minimum Energy Star or equivalent ratings that must be achieved by the buildings for which the photovoltaic system is installed.

Limits the total amount of a rebate to 50 percent of the purchase and installation cost of the system.

A: A bill to increase the quantity of solar photovoltaic electricity by providing rebates for the purchase and installation of an additional 10,000,000 photovoltaic systems by 2018.
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Q: Energy and Revenue Enrichment Act of 2011 - Directs the Secretary of Energy (DOE) to contract with a qualified operator for a 24-month pilot program for the reenrichment at an enrichment plant of certain depleted uranium, beginning no later than June 1, 2012.

Authorizes the Secretary to sell the reenriched uranium generated under the contract and allocate the proceeds according to a certain scheme.

Directs the Secretary to assume title to, and responsibility for, the disposition of depleted uranium so generated.

Prohibits the Secretary from selling, each year during the pilot program and the subsequent 24 months after program completion, an amount of uranium exceeding 15% of the U.S. domestic uranium supply. Prohibits the sale of more than 10% of the U.S. domestic uranium supply during any year after such 48-month period, unless such sales will have no significant effect on uranium markets.

A:
To provide for the reenrichment of certain depleted uranium owned by the Department of Energy, and for the sale or barter of the resulting reenriched uranium, and for other purposes.
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