Involuntary park is a neologism coined by science fiction author and environmentalist Bruce Sterling to describe previously inhabited areas that for environmental, economic, or political reasons have, in Sterling's words, "lost their value for technological instrumentalism" and been allowed to return to an overgrown, feral state.
Discussing involuntary parks in the context of rising sea levels due to global warming, Sterling writes:
They bear some small resemblance to the twentieth century's national parks, those government-owned areas nervously guarded by well-indoctrinated forest rangers in formal charge of Our Natural Heritage. They are, for instance, very green, and probably full of wild animals. But the species mix is no longer natural. They are mostly fast-growing weeds, a cosmopolitan jungle of kudzu and bamboo, with, perhaps, many genetically altered species that can deal with seeping saltwater. Drowned cities that cannot be demolished for scrap will vanish wholesale into the unnatural overgrowth.
While Sterling's original vision of an involuntary park was of places abandoned due to collapse of economy or rising sea-level, the term has come to be used on any land where human inhabitation or use for one reason or other has been stopped, including military exclusion zones, minefields, and areas considered dangerous due to pollution. [2] [3] [4]
Abandoned human settlements and developments overtaken by foliage and wild animals are known to exist in numerous locations around the world. Ghost towns, disused railways, mines, and airfields, or areas experiencing urban decay or deindustrialization may be subject to a resurgence in ecological proliferation as human presence is reduced.
The Chernobyl Exclusion Zone has seen the return of previously extirpated indigenous species such as boars, wolves, and brown bears, as well as a thriving herd of re-introduced Przewalski's horses. [5] While wildlife flourishes in the least affected areas, tumors, infertility, and lower brain weight are reported in many small animals (including mice and birds) living in areas subject to severe contamination. [6]
The former Rocky Mountain Arsenal in Denver was abandoned for years due to contamination from production of chemical weapons, yet the wildlife returned and the site was eventually turned into a wildlife refugium. [7]
Involuntary parks where human presence is severely limited can host animal species that are otherwise extremely threatened in their range. The Korean Demilitarized Zone is hypothesized to house not only Korean tigers, but also the critically endangered Amur leopard, [8] although neither have been photographed there since the late 20th century.
While the above examples may be considered involuntary parks, Sterling's dystopian vision of an "unnatural" ecology has yet to be observed. In most observed cases, existing involuntary parks are characterized by a restoration of the pre-human ecological order, as opposed to the novel environment theorized by Sterling. [ citation needed ]
When an involuntary park develops in an urban or formerly urban location, it may become the target of urban exploration.
Other examples in Asia include:
Other examples in Europe include:
Other examples in North America include:
Further examples can be found around the world.
A ghost town, deserted city, extinct town, or abandoned city is an abandoned settlement, usually one that contains substantial visible remaining buildings and infrastructure such as roads. A town often becomes a ghost town because the economic activity that supported it has failed or ended for any reason. The town may have also declined because of natural or human-caused disasters such as floods, prolonged droughts, extreme heat or extreme cold, government actions, uncontrolled lawlessness, war, pollution, or nuclear and radiation-related accidents and incidents. The term can sometimes refer to cities, towns, and neighborhoods that, though still populated, are significantly less so than in past years; for example, those affected by high levels of unemployment and dereliction.
A nature reserve is a protected area of importance for flora, fauna, funga, or features of geological or other special interest, which is reserved and managed for purposes of conservation and to provide special opportunities for study or research. They may be designated by government institutions in some countries, or by private landowners, such as charities and research institutions. Nature reserves fall into different IUCN categories depending on the level of protection afforded by local laws. Normally it is more strictly protected than a nature park. Various jurisdictions may use other terminology, such as ecological protection area or private protected area in legislation and in official titles of the reserves.
Brownfield is previously-developed land that has been abandoned or underutilized, and which may carry pollution, or a risk of pollution, from industrial use. The specific definition of brownfield land varies and is decided by policy makers and land developers within different countries. The main difference in definitions of whether a piece of land is considered a brownfield or not depends on the presence or absence of pollution. Overall, brownfield land is a site previously developed for industrial or commercial purposes and thus requires further development before reuse.
Urban ecology is the scientific study of the relation of living organisms with each other and their surroundings in an urban environment. An urban environment refers to environments dominated by high-density residential and commercial buildings, paved surfaces, and other urban-related factors that create a unique landscape. The goal of urban ecology is to achieve a balance between human culture and the natural environment.
A nuclear and radiation accident is defined by the International Atomic Energy Agency (IAEA) as "an event that has led to significant consequences to people, the environment or the facility." Examples include lethal effects to individuals, large radioactivity release to the environment, or a reactor core melt. The prime example of a "major nuclear accident" is one in which a reactor core is damaged and significant amounts of radioactive isotopes are released, such as in the Chernobyl disaster in 1986 and Fukushima nuclear disaster in 2011.
No man's land is waste or unowned land or an uninhabited or desolate area that may be under dispute between parties who leave it unoccupied out of fear or uncertainty. The term was originally used to define a contested territory or a dumping ground for refuse between fiefdoms. It is commonly associated with World War I to describe the area of land between two enemy trench systems, not controlled by either side. The term is also used metaphorically, to refer to an ambiguous, anomalous, or indefinite area, regarding an application, situation, or jurisdiction. It has sometimes been used to name a specific place.
The Chernobyl Nuclear Power Plant Zone of Alienation, also called the 30-Kilometre Zone or simply The Zone, was established shortly after the 1986 Chernobyl disaster in the Ukrainian SSR of the Soviet Union.
An abandoned village is a village that has, for some reason, been deserted. In many countries, and throughout history, thousands of villages have been deserted for a variety of causes. Abandonment of villages is often related to epidemic, famine, war, climate change, economic depressions, environmental destruction, or deliberate clearances.
A long-term experiment is an experimental procedure that runs through a long period of time, in order to test a hypothesis or observe a phenomenon that takes place at an extremely slow rate. What duration is considered "long" depends on the academic discipline. For example, several agricultural field experiments have run for more than 100 years, but much shorter experiments may qualify as "long-term" in other disciplines. An experiment is "a set of actions and observations", implying that one or more treatments is imposed on the system under study. Long-term experiments therefore contrast with nonexperimental long-term studies in which manipulation of the system studied is impossible or undesirable.
Urban prairie is vacant urban land that has reverted to green space. The definition can vary across countries and disciplines, but at its broadest encompasses meadows, lawns, and gardens, as well as public and private parks, vacant land, remnants of rural landscapes, and areas along transportation corridors. If previously developed, structures occupying the urban lots have been demolished, leaving patchy areas of green space that are usually untended and unmanaged, forming an involuntary park. Spaces can also be intentionally created to facilitate amenities, such as green belts, community gardens and wildlife reserve habitats.
The Chernobyl disaster of 26 April 1986 triggered the release of radioactive contamination into the atmosphere in the form of both particulate and gaseous radioisotopes. As of 2024, it remains the world's largest known release of radioactivity into the natural environment.
The Red Forest is the ten-square-kilometre (4 sq mi) area surrounding the Chernobyl Nuclear Power Plant within the Exclusion Zone, located in Polesia. The name "Red Forest" comes from the ginger-brown colour of the pine trees after they died following the absorption of high levels of ionizing radiation as a consequence of the Chernobyl nuclear disaster on 26 April 1986. The site remains one of the most contaminated areas in the world today.
The natural environment, commonly referred to simply as the environment, includes all living and non-living things occurring naturally on Earth.
Asola-Bhati Wildlife Sanctuary covering 32.71 km2 area on the Southern Delhi Ridge of Aravalli hill range on Delhi-Haryana border lies in Southern Delhi as well as northern parts of Faridabad and Gurugram districts of Haryana state. Biodiversity significance of Ridge lies in its merger with Indo-Gangetic plains, as it is the part of the Northern Aravalli leopard wildlife corridor, an important wildlife corridor which starts from the Sariska National Park in Rajasthan, passes through Nuh, Faridabad and Gurugram districts of Haryana and ends at Delhi Ridge.
The Polesie State Radioecological Reserve is a radioecological nature reserve in the Polesie region of Belarus, which was created to enclose the territory of Belarus most affected by radioactive fallout from the Chernobyl disaster. The reserve adjoins the Chernobyl Exclusion Zone in Ukraine. The environmental monitoring and countermeasure agency, Bellesrad, oversees the agriculture and forestry in the area.
The Chernobyl disaster remains the major and most detrimental nuclear catastrophe which completely altered the radioactive background of the Northern Hemisphere. It happened in April 1986 on the territory of the former Soviet Union. The catastrophe led to the increase of radiation in nearly one million times in some parts of Europe and North America compared to the pre-disaster state. Air, water, soils, vegetation and animals were contaminated to a varying degree. Apart from Ukraine and Belarus as the worst hit areas, adversely affected countries included Russia, Austria, Finland and Sweden. The full impact on the aquatic systems, including primarily adjacent valleys of Pripyat river and Dnieper river, are still unexplored.
A residential red zone is any of several areas of land in and around Christchurch, New Zealand, that experienced severe damage in the 2010 and 2011 Christchurch earthquakes and were deemed infeasible to rebuild on. Through voluntary buyouts, the Crown acquired and demolished or removed over 8,000 properties. The majority were located in a broad swath of the eastern suburbs along the Avon River / Ōtākaro that had suffered damage from soil liquefaction.
The Russian invasion of Ukraine has led to ongoing widespread and possibly serious and long-term environmental damage. The Ukrainian government, journalists and international observers describe the damage as ecocide.
The ecology of Melbourne, Victoria, is a complex and dynamic system influenced by the city's geographical location, climate, and human activities. Melbourne's natural environment includes diverse ecosystems ranging from coastal heathlands to grassy woodlands, riparian forests, and wetlands. These ecosystems support a rich array of flora and fauna, many of which are unique to the region. However, urbanisation, habitat fragmentation, and the introduction of invasive species have significantly altered the city's ecological balance, leading to various conservation and restoration initiatives.
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