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Digital assets and currencies

Understand assets, networks and trading mechanics with sources you can check.

Securities & exchanges

Auction rate security

An auction rate security (ARS) typically refers to a debt instrument (corporate or municipal bonds) with a long-term nominal maturity for which the interest rate is regularly reset through a Dutch auction. Since February 2008, most such auctions have failed, and the auction market has been largely frozen. In late 2008, investment banks that had marketed and distributed auction rate secur

Trading basics

Bath Clean Air Zone

Bath Clean Air Zone is an area of central Bath, England where traffic is restricted to reduce air pollution. It became the second Clean Air Zone in the UK (after London) when it was introduced in March 2021. It has been credited with helping to reduce nitrogen dioxide pollution in the city by around a quarter since 2019, and has raised over £7 million in fines. However, critics of the sc

Trading basics

Bradford Clean Air Zone

Bradford Clean Air Zone is a road traffic low-emission programme in the City of Bradford in West Yorkshire, England. Plans were advanced for many cities in England to have Clean Air Zones (CAZ), but of the ones put forward in West Yorkshire, only Bradford's CAZ has been taken to an operational stage. The scheme commenced on 26 September 2022, and all vehicles, barring private cars and mo

Trading basics

Brunei dollar

The Brunei dollar (Malay: Dolar Brunei, formerly Ringgit Brunei; sign: B$; currency code: BND), is the currency of Brunei Darussalam since 1967. It is normally abbreviated with the dollar sign $, or alternatively B$ to distinguish it from other dollar-denominated currencies. The currency is divided into 100 cents (sen) and is issued by the Brunei Darussalam Central Bank.

Finance

Chancellor of the Exchequer

The chancellor of the exchequer (formally chancellor and under treasurer of His Majesty’s exchequer), often abbreviated to chancellor, is a senior minister of the Crown within the Government of the United Kingdom, and the head of His Majesty's Treasury. As one of the four Great Offices of State, the chancellor is a high-ranking member of the British Cabinet.

Trading basics

Congestion pricing

Congestion pricing or congestion charges is a system of charging users of public goods that are subject to congestion through excess demand, such as through higher peak charges for use of bus services, electricity, metros, railways, telephones, and road pricing to reduce traffic congestion; airlines and shipping companies may be charged higher fees for slots at airports and through canal

Trading basics

Éric Cantona bank run call (2010)

The Éric Cantona bank run call of 7 December 2010 was initiated by Yann Sarfati and Arnaud Varnier, quickly joined by Géraldine Feuillien, following their viewing of an interview on the Presse-Océan website with former French football player Éric Cantona, who spoke on 6 October 2010 about “How to make a Revolution”. Relayed in France and in several other countries by groups of internet u

Banking

Free banking

Free banking is a monetary arrangement where banks are free to issue their own paper currency (banknotes) while also being subject to no special regulations beyond those applicable to most enterprises.

Finance

Hazell v Hammersmith and Fulham LBC

Hazell v Hammersmith and Fulham LBC [1992] 2 AC 1 is an English administrative law case, which declared that local authorities had no power to engage in interest rate swap agreements because they were beyond the council's borrowing powers, and that all the contracts were void. Their actions were held to contravene the Local Government Act 1972.

Securities & exchanges

List of former stock exchanges in the Americas

This is a list of former stock exchanges in the Americas, including North America, South America, and the Caribbean Islands. Year of formation and the year the exchange was acquired, liquidated, or folded are also included. Some of these exchanges remain active as subsidiaries or divisions of other current exchanges (see current stock exchanges in the Americas). See regional stock exchan

Finance

Local authorities swaps litigation

The local authorities swaps litigation (sometimes called simply the swaps cases) refers to a series of cases during the 1990s under English law relating to interest rate swap transactions entered into between banks and local authorities. The House of Lords ruled that such transactions were unlawful. As a result of the decision over 200 separate actions were filed as hundreds of interes

Trading basics

M6 Toll

The M6 Toll, referred to on some signs as the Midland Expressway (originally named the Birmingham Northern Relief Road or BNRR), and stylised as M6toll, connects M6 Junction 3a at the Coleshill Interchange to M6 Junction 11A at Wolverhampton with 27 miles (43 km) of six-lane motorway.

Banking

Michael Milken

Michael Robert Milken (born July 4, 1946) is an American financier. He is known for his role in the development of the market for high-yield bonds ("junk bonds"), which led to his reputation as the "Junk Bond King", and his conviction and sentence following a guilty plea on felony charges for violating U.S. securities laws. Milken's compensation while head of the high-yield bond departme

Trading basics

Organizational economics

Organizational economics (also referred to as economics of organization) involves the use of economic logic and methods to understand the existence, nature, design, and performance of organizations, especially managed ones.

Banking

Peel's Bill

Peel's Bill, or the Resumption of Cash Payments Act 1819 (59 Geo. 3. c. 49) was an act of the Parliament of the United Kingdom that marked the return of the British currency to the gold standard, after the Bank Restriction Act 1797 (37 Geo. 3. c. 45) saw paper money replacing convertibility to gold and silver under the financial pressures of the French Revolutionary Wars.

Fiat currencies

Social credit

Social credit is a distributive philosophy of political economy developed in the 1920s and 1930s by the British engineer and economist C. H. Douglas. Douglas attributed economic downturns to discrepancies between the cost of goods and the compensation of the workers who made them. To combat what he saw as a chronic deficiency of purchasing power in the economy, Douglas prescribed governm

Trading basics

Travelex

Travelex International Limited is a foreign exchange company founded by Lloyd Dorfman and headquartered in Peterborough, United Kingdom. Its main businesses are foreign currency exchange, issuing prepaid credit cards for use by travellers, supplying central banks with foreign currency and global remittance. Travelex operates more than 600 stores and 700 ATMs in over 20 countries.

Banking

Unity Trust Bank

Unity Trust Bank plc provides specialist business banking services to trade unions, charities and other organisations that operate in the not-for-profit sector in the United Kingdom and, since 2015, its remit has expanded to include profit-with-purpose businesses. Founded in 1984, head office is located at Four Brindleyplace, Birmingham.