The United States has the second largest electricity sector in the world, with 4,430 Terawatt-hours of generation in 2025. In 2024 the industry earned $514b in revenue (1.8% of GDP) at an average price of $0.129/kWh.

The Low Carbon Building Programme (LCBP) was a payments system in England, Scotland and Wales. The UK Government programme was administered by BERR (formerly the DTI) and ran from 1 April 2006 until its closure to new applications on 24 May 2010.

Porto Alegre (UK: , US: ; Brazilian Portuguese: [ˈpoʁtu aˈlɛɡɾi, -tw aˈ-], locally [ˈpoɾ-] ; lit. 'Joyful Harbor') is the capital and largest city of the Brazilian state of Rio Grande do Sul. Its population of roughly 1.4 million inhabitants (2022) makes it the 11th-most populous city in the country and the centre of…

Dallas is a city in the U.S. state of Texas. Located in northern Texas, it is the ninth-most populous city in the United States and third-most populous city in Texas, with a population of 1.3 million at the 2020 census.

Ealing () is a district in west London, England, 7.5 miles (12.1 km) west of Charing Cross in the London Borough of Ealing. It is the administrative centre of the borough and is identified as a major metropolitan centre in the London Plan.

Phoenix ( FEE-niks) is the capital and most populous city of the U.S. state of Arizona. With over 1.6 million residents at the 2020 census, Phoenix is the fifth-most populous city in the United States and the most populous state capital.

The National Coal Board (NCB) was the statutory corporation created to run the nationalised coal mining industry in the United Kingdom. Set up under the Coal Industry Nationalisation Act 1946, it took over the United Kingdom's collieries on "vesting day", 1 January 1947.

Windows 8 is a major release of the Windows NT operating system developed by Microsoft. It was released to manufacturing on August 1, 2012, made available for download via MSDN and TechNet on August 15, 2012, and generally released for retail on October 26, 2012.

A wind turbine is a device that converts the kinetic energy of wind into electrical energy. As of 2024, hundreds of thousands of large turbines, in installations known as wind farms, were generating over 1,136 gigawatts of power, with 117 GW added each year.

Hanoi ( ha-NOY; Vietnamese: Hà Nội, pronounced [haː˨˩ noj˧˨ʔ] ) is the capital and second-most populous centrally-governed city of Vietnam. It covers an area of 3,358.6 km2 (1,296.8 mi2), and as of 2025 has a population of 8,807,523.