Some examples of underground economic activities include:
Prostitution Prostitution is illegal or highly regulated in some countries. This demonstrates the underground economy, because of consistent high demand from customers, relatively high pay, but labor-intensive and low-skilled work, which attracts a continual supply of workers. While prostitution exists in every country, studies show that it tends to flourish more in poorer countries, and in areas with large numbers of unattached men, such as around military bases. For instance, an empirical study showed that the supply of prostitutes rose abruptly in Denver and Minneapolis in 2008 when the Democratic and Republican National Conventions took place there. Prostitutes in the black market generally operate with some degree of secrecy, sometimes negotiating prices and activities through
codewords and subtle gestures. In countries such as
Germany or the
Netherlands, where prostitution is legal but regulated, illegal prostitutes exist whose services are offered more cheaply without regard for the legal requirements or procedures—health checks, standards of accommodation, and so on. In other countries, such as
Nicaragua, where legal prostitution is regulated, hotels may require both parties to identify themselves, to prevent
child prostitution.
Personal information Personally identifying information, financial information like credit card and bank account information, and
medical data are bought and sold, mostly in
darknet markets. People increase the value of the stolen data by aggregating it with publicly available data, and selling it again for a profit, increasing the damage that can be done to the people whose data was stolen.
Illegal drugs has been termed as a
cash crop. From the late 19th and early 20th centuries, many countries began to ban the possession or use of some
recreational drugs, such as in the United States'
war on drugs. Many people nonetheless continue to use illegal drugs, and a black market exists to supply them. Despite law enforcement efforts to intercept them, demand remains high, providing a large
profit motive for
organized criminal groups to keep drugs supplied. The United Nations has reported that the retail market value of illegal drugs is $ billion. Although law enforcement agencies intercept a fraction of drug traffickers and incarcerate thousands of wholesale and retail sellers and users, the demand for such drugs and profit margins encourage new distributors to enter the market.
Drug legalization activists draw parallels between the illegal drug trade and the
Prohibition of alcohol in the United States in the 1920s.
Weapons ,
Kenya The laws of many countries forbid or restrict the personal
ownership of
weapons. These restrictions can range from small
knives to
firearms, either altogether or by classification (e.g.,
caliber,
handguns,
automatic weapons, and
explosives). The black market supplies the demands for weaponry that cannot be obtained legally or may only be obtained legally after obtaining permits and paying fees. This may be by
smuggling the arms from countries where they were bought legally or stolen, or by stealing from arms manufacturers within the country itself, using insiders. In cases where the underground economy is unable to smuggle firearms, they can also satisfy requests by
gunsmithing their own firearms. Those who may buy this way include
criminals to use for illegal activities, gun collectors, and otherwise law-abiding citizens interested in protecting their dwellings, families, or businesses. In England and Wales, certain categories of weapons used for hunting may be owned by qualified residents but must be registered with the local police force and kept within a locked cabinet. Among those who may purchase weapons on the black market are people who are unable to pass the legal requirements for registration—convicted felons or those suffering from mental illness for example.
Illegally logged timber The illegal logging of
timber, according to
Interpol, is an industry worth almost as much as the drug production industry in some countries.
Animals and animal products In many developing countries, living animals are captured in the wild and sold as pets. Wild animals are also hunted and killed for their
meat, hide, and organs, the latter of which and other animal parts are sold for use in traditional medicine. In several states in the
United States, laws requiring the pasteurization of milk have created black markets in
raw milk, and sometimes in raw milk cheese which is legal in a number of EU countries but banned in the U.S. if aged less than 60 days.
Alcohol Rum-running, or bootlegging, is the illegal business of transporting (
smuggling)
alcoholic beverages where such transportation is forbidden by law. Smuggling is usually done to circumvent
taxation or
prohibition laws. The term
rum-running is more commonly applied to smuggling over water;
bootlegging is applied to smuggling over land. According to the
PBS documentary
Prohibition, the term "bootlegging" was popularized when thousands of city dwellers would sell liquor from flasks they kept in their bootleg all across major cities and rural areas. The term "rum-running" most likely originated at the start of
Prohibition in the United States (1920–1933), when ships from
Bimini in the western Bahamas transported cheap Caribbean
rum to Florida
speakeasies. Rum's cheapness made it a low-profit item for the rumrunners, and they moved on to smuggling
Canadian whisky, French
champagne, and English
gin to major cities like
New York City and
Boston, where prices ran high. It was said that some ships carried $200,000 (roughly equivalent to US$4.5 million in 2022) in contraband in a single run.
Tobacco United Kingdom The United Kingdom has some of the highest taxes on
tobacco products in the world and strict limits on the amount of tobacco that can be imported duty-free from other countries, leading to widespread attempts to smuggle relatively cheap tobacco from low tax countries into the U.K. Such smuggling efforts range from vacationers concealing relatively small quantities of tobacco in their luggage to large-scale enterprises linked to
organized crime. British authorities have aggressively tried to detect and confiscate such illegal imports, and to prosecute those caught. Nevertheless, it has been reported that "27% of cigarettes and 68% of roll your own tobacco is purchased on the black market".
United States Smuggling one truckload of cigarettes from a low-tax
U.S. state to a high-tax state can result in a profit of up to $ million. Because traffic crossing U.S. state borders is not usually stopped or inspected to the same extent as happens at the country's international borders, interdicting this sort of smuggling (especially without causing major disruption to interstate commerce) is difficult. Low-tax states are generally the major tobacco producers and have come under criticism for their reluctance to increase taxes.
North Carolina eventually agreed to raise its taxes from 5 cents to 35 cents per pack of 20 cigarettes, although this remains far below the national average. ,
South Carolina has refused to follow suit and raise taxes from seven cents per pack (the lowest in the USA).
Biological organs According to the
World Health Organization (WHO), illegal organ trade occurs when organs are removed from the body for the purpose of commercial transactions. The
WHO justifies its stance on the issue by stating, "Payment for... organs is likely to take unfair advantage of the poorest and most vulnerable groups, undermines altruistic donation and leads to profiteering and human trafficking." Despite prohibitions, it was estimated that 5% of all organ recipients engaged in commercial organ transplant in 2005. Research indicates that illegal organ trade is on the rise, with a recent report by
Global Financial Integrity estimating that the illegal organ trade generates profits between $600 million and $1.2 billion per year across many countries.
Racketeering A
racket is a service that is
fraudulently offered to solve a problem, such as for a problem that does not actually exist or that would not otherwise exist if the racket did not exist. Conducting a racket is called racketeering. The potential problem may be caused by the same party that offers to solve it, although that fact may be concealed, with the intent to engender continual patronage for the racketeer. An archetype is the
protection racket, wherein a person or group (e.g., a criminal gang) indicates to a store owner that they could protect her/his store from potential damage, damage that the same person or group would otherwise inflict, while the correlation of threat and protection may be more or less deniably veiled, distinguishing it from the more direct act of
extortion. Racketeering is often associated with
organized crime. The term was coined by the
Employers' Association of Chicago in June 1927 in a statement about the influence of organized crime in the
Teamsters union.
Transportation providers Where taxicabs, buses, and other transportation providers are strictly regulated or monopolized by government, a black market typically flourishes to provide transportation to poorly served or overpriced communities. In the United States, some cities restrict entry to the taxicab market with a medallion system (taxicabs must get a special license and display it on a medallion in the vehicle). In most such jurisdictions it is legal to sell the medallions, but the limited supply and resulting high prices of medallions have led to a market in unlicensed
carpooling/
illegal taxi operation. In
Baltimore,
Maryland, for example, it is not uncommon for private individuals to provide
illegal taxi operation services In Sweden, rental contracts with regulated rent can be bought on the black market, either from the current tenant or sometimes directly from the property owner. Specialized black-market dealers assist the property owners with such transactions.
Counterfeit medicine, essential aircraft and automobile parts Items such as medicines as well as essential aircraft and automobile parts (e.g. brakes, motor parts, etc.) are counterfeited on a large scale.
Copyrighted media Street vendors in countries where there is little enforcement of
copyright law, particularly in Asia and Latin America, often sell copies of
films, music
CDs, and computer
software such as
video games, sometimes even before the official release of the title. A determined counterfeiter with a few hundred dollars can make copies that are digitally identical to an original with no loss in quality; innovations in consumer
DVD and
CD writers and the widespread availability of
cracks on the
Internet for most forms of
copy protection technology make this cheap and easy to do. Copyright-holders and other proponents of copyright laws have found this phenomenon hard to stop through the courts, as the operations are distributed and widespread, traversing national borders and thus legal systems. Since digital information can be duplicated repeatedly with no loss of quality, and passed on electronically at little to no cost, the effective underground market value of media is zero, differentiating it from nearly all other forms of underground economic activity. The issue is compounded by widespread indifference to enforcing copyright law, both with governments and the public at large. Additionally,
not all people agree with copyright laws, on the grounds that they unfairly criminalize competition, allowing the copyright-holder to effectively monopolize related industries. Copyright-holders also may use
region-coding to discriminate against selected populations pricewise and availability-wise. Copyright infringement law goes as far as to deem illegal "
mixtapes" and other such material copied to tape or disk. Copyright holders typically attest the act of theft to be in the profits forgone to the pirates. However, this makes the unsubstantiated assumption that the pirates would have bought the copyrighted material if it had not been available through
file sharing or other means. Copyright holders also say that they did work creating their copyrighted material and they wish to get compensated for their work. No other system than copyright has been found to compensate artists and other creators for their work, and many artists do not have an alternative source of income or another job. Many artists and film producers have accepted the role of piracy in media distribution. The spread of material through file sharing is a source of publicity for artists and builds fan bases that may be inclined to see the performer live (live performances make up the bulk of successful artists' revenues, however not all artists can make live performances, for example, photographers typically only have a single source of income: the licensing of their photos).
Currency Money itself may be subject to a black market. Money may be exchangeable for a differing amount of the same currency if it has been acquired illegally and needs to be
laundered before the money can be used.
Counterfeit money may be sold for a lesser amount of genuine currency. The rate of exchange between a local and foreign currency may be subject to a black market, often described as a "
parallel exchange rate" or similar terms. This may happen for one or more of several reasons: • The government sets ("pegs") the local currency at some arbitrary level to another currency that does not reflect its true market value. Certain purchases of foreign currency may be permitted at the official rate; otherwise, a less favorable black-market rate applies. • A government makes it difficult or illegal for its citizens to own much or any foreign currency. • The government taxes officially exchanging the local currency for another currency, or vice versa. A government may officially set the rate of exchange of its currency with that of other, "harder" currencies. When it does so, the peg may overvalue the local currency relative to what its market value would be if it were a
floating currency. Those in possession of the harder currency, for example
expatriate workers, may be able to use the black market to buy the local currency at better exchange rates than they can get officially. In situations of financial instability and inflation, citizens may substitute a foreign currency for the local currency. The
U.S. dollar is viewed as a relatively stable and safe currency and is often used abroad as a second currency. In 2012, US$340 billion, roughly 37 percent of all U.S. currency, were believed to be circulating abroad. The study of the amount of currency held overseas suggests that only 25 percent of U.S. currency was held abroad in 2014. The widespread substitution of U.S. currency for local currency is known as
de facto dollarisation and has been observed in transitioning countries such as Cambodia and in some Latin American countries. Some countries, such as Ecuador, abandoned their local currency and used U.S. dollars, essentially for this reason, a process known as
de jure dollarization (see also the example of the
Ghanaian cedi from the 1970s and 1980s). If foreign currency is difficult or illegal for local citizens to acquire, they will pay a premium to acquire it. U.S. currency is viewed as a relatively stable store of value and, since it does not leave a paper trail, it is also a convenient medium of exchange for both illegal transactions and for
unreported income both in the U.S. and abroad. More recently
cryptocurrencies such as
bitcoin have been used as a medium of exchange in black market transactions. Cryptocurrencies are sometimes favored over
centralized currency due to their
pseudonymous nature and their ability to be traded over the
Internet.
Fuel Within the
European single market, it is legal for a person or business to buy fuel in one EU state for use in a vehicle in another, as well as a small amount of fuel in a container, but as with other goods, taxes (such as
VAT) will generally be payable by the final customer at the physical place of making the purchase. When fuel is transported across borders for resale, such taxes can often be recovered and then relevant taxes are payable in the country of sale, but there are no customs checks on borders between countries within the
European Union Customs Union. Differences in tax rates can thus lead to opportunities for
arbitrage even when prices before tax are equal, in a form that is illegal as a form of
tax evasion. For example, between the
Republic of Ireland and
Northern Ireland, there has often been a black market for
petrol and
diesel. The direction of smuggling can change depending on variation in the taxes and the
exchange rate between the Republic's
euro (and previously
punt) and Northern Ireland's
pound sterling; indeed sometimes diesel will be smuggled in one direction and petrol the other. In some countries, diesel fuel for agricultural vehicles or domestic use is taxed at a much lower rate than that for other vehicles. This is known as
dyed fuel, because a colored dye is added so it can be detected if used in other vehicles (e.g. a red dye in the UK, a green dye in Ireland). The saving is attractive enough to make for a black market in agricultural diesel, which was estimated in 2007 to cost the UK £350 million annually in lost tax. In countries including India and Nepal, the price of fuel is set by the government, and it is illegal to sell the fuel at a higher price. During the petrol crisis in Nepal, black marketing in fuel became common, especially during mass petrol shortage. At times, people queued for hours or even overnight to get fuel. Petrol pump operators were alleged to hoard the fuel and sell it to black marketeers. Black marketing in vehicle/cooking fuel became widespread during the
2015 Nepal blockade; even after it was eased and petrol imports resumed, people were not getting the fuel as intended and resorted to the black market.
Sex toys In some countries including Saudi Arabia, Thailand, and India sex toys are illegal, and are sold illegally, without compliance with regulations on safety, etc. Platforms used to sell sex toys on the black market include consumer-to-consumer online auction websites and private pages on social media websites. In black market venues in Cambodia, sex toys have been seized alongside aphrodisiac products. It has been suggested that if efforts in North America to ban realistic looking
sexbots succeed, it may result in a black market. ==Organized crime==