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.
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Question: 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.

Answer: 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.


Question: Civil Aircraft Trade Enforcement Act of 1993 - Directs the Secretary of Commerce (Secretary) to collect information on:  (1) subsidies provided by France, Germany, and the United Kingdom to Airbus Industrie member companies with respect to the manufacture and exportation of large civil aircraft to the United States; and (2) whether the U.S. large civil aircraft manufacturing industry is materially injured, or threatened with material injury, by reason of such imports. 
Requires the administering authority to initiate a countervailing duty investigation under the Tariff Act of 1930 with respect to such imports.

Answer: Civil Aircraft Trade Enforcement Act of 1993


Question: Coal Leasing Amendments Act of 2003 - Amends the Mineral Leasing Act to repeal the 160-acre limitation placed upon coal leases.Authorizes the Secretary of the Interior to establish a mining plan period of more than 40 years upon a determination that the longer period: (1) will ensure the maximum economic recovery of a coal deposit; or (2) the longer period is in the interest of the orderly, efficient, or economic development of a coal resource.Revises the statutory formula for the payment of advance royalties. Extends from ten years to twenty years the lease term for which advance royalties may be accepted in lieu of the condition of continued operation.Eliminates the deadline for submission of a coal lease operation and reclamation plan.Prohibits the Secretary from requiring a surety bond or any other financial assurance to guarantee payment of deferred bonus bid installments with respect to any coal lease issued based upon a cash bonus bid.Requires the Secretary to review and identify for Congress coal assessments on public lands and the restrictions or impediments to development of those resources.

Answer:
To amend the Mineral Leasing Act to provide for the development of Federal coal resources.