The explosion of the Deepwater Horizon drilling rig in the Gulf of Mexico on April 20, 2010, and the resulting oil spill began a cascade of effects on the coastal areas of the Gulf and on the wealth of species that inhabit those areas. This report addresses the importance of wetlands in general, the ecology of the coastal wetlands in the Gulf, impacts of oil spills on wetland habitats, response options, the implications of hurricane season for the spill's impacts, and cleanup and recovery issues. The emphasis is on the nearshore environment, although a few species found in deeper waters will be mentioned. In addition, some lessons from past spills such as the Exxon Valdez in Alaska will be discussed, along with issues that may arise as response and recovery transition to restoration of the Gulf.

The new 'Grenelle II' laws are presented in the French Parliament. The Grenelle II (2010) follows the Grenelle I (2007) and a second public consultation round with representatives of large companies. Detailed plans are presented for building, transport and energy sector. Local authorities are asked to play a more important and facilitating role. The new law package contains six pillars and contains the 'outlines' and 'logistics' of the application on regional and local level: - 1. Improving the Energetic Performance of Buildings. Among the measures are : insisting on 'Batiments a Basse Consommation' (BBC, < 50 KW/H/m2 per year) for new buildings and to reduce the consumption of existing buildings by 38% untill 2020. - 2. Creating a change in Transport Use. Among the measures presented are : speeding up the process of public transport infrastructure, insisting local public authorities on offering 'lease-bikes' and car-sharing programs, and subvention of electric and hybrid car development. - 3. Reducing significantly Energy Consumption and Carbon Emissions. Measurements foreseen are : Obligation of all enterprises with over 500 employees and municipalities with more than 500.000 inhabitants to calculate CO2 emissions on a yearly bases. -4. Preserving Biodiversity. Pharmaceutical and hospital products will be more …

The objective of the Jawaharlal Nehru National Solar Mission (JNNSM) under the brand 'Solar India' is to establish India as a global leader in solar energy, by creating the policy conditions for its diffusion across the country as quickly as possible. The scope of these guidelines is to select new projects and provide the necessary policy framework for development of projects under the "bundling scheme" for Phase I of the JNNSM.

This report discusses likely energy prices and weather over the winter of 2010-2011.

The production of bioenergy - renewable energy derived from biomass - could potentially increase national energy security, reduce greenhouse gas emissions, and contribute to rural economic growth. This report provides analyses of commonly discussed biomass feedstocks and their relative potential for power generation. Additional biopower issues - feedstock accessibility, the biomass power plant carbon-neutrality debate, and unintended consequences of legislative activities to promote bioenergy - are also discussed.

This report focuses on the mandated minimum usage requirements - referred to as the Renewable Fuel Standard (RFS) - whereby a minimum volume of biofuels is to be used in the national transportation fuel supply each year. It describes the general nature of the biofuels RFS and its implementation, and outlines some of the emerging issues related to the sustainability of the continued growth in U.S. biofuels production needed to fulfill the expanding RFS mandate, as well as the emergence of potential unintended consequences of this rapid expansion. This report does not address the broader public policy issue of how best to support U.S. energy policy.

The diminishment of Arctic sea ice has led to increased human activities in the Arctic, and has heightened concerns about the region's future. Issues such as Arctic sovereignty claims; commercial shipping through the Arctic; Arctic oil, gas, and mineral exploration; endangered Arctic species; and increased military operations in the Arctic could cause the region in coming years to become an arena of international cooperation, competition, or conflict. This report provides an overview of Arctic-related issues for Congress, and refers readers to more in-depth CRS reports on specific Arctic-related issues.