Conservation

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Conservation is the preservation or efficient use of resources, or the conservation of various quantities under physical laws.

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Conservation may also refer to:

Environment and natural resources

Physical laws

Land designated for conservation

Other uses

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Related Research Articles

In physics, a conservation law states that a particular measurable property of an isolated physical system does not change as the system evolves over time. Exact conservation laws include conservation of mass-energy, conservation of linear momentum, conservation of angular momentum, and conservation of electric charge. There are also many approximate conservation laws, which apply to such quantities as mass, parity, lepton number, baryon number, strangeness, hypercharge, etc. These quantities are conserved in certain classes of physics processes, but not in all.

<span class="mw-page-title-main">Natural resource</span> Resources that exist without actions of humankind.

Natural resources are resources that are drawn from nature and used with few modifications. This includes the sources of valued characteristics such as commercial and industrial use, aesthetic value, scientific interest, and cultural value. On Earth, it includes sunlight, atmosphere, water, land, all minerals along with all vegetation, and wildlife.

<span class="mw-page-title-main">Nature conservation</span> Movement to protect the biosphere

Nature conservation is the moral philosophy and conservation movement focused on protecting species from extinction, maintaining and restoring habitats, enhancing ecosystem services, and protecting biological diversity. A range of values underlie conservation, which can be guided by biocentrism, anthropocentrism, ecocentrism, and sentientism, environmental ideologies that inform ecocultural practices and identities. There has recently been a movement towards evidence-based conservation which calls for greater use of scientific evidence to improve the effectiveness of conservation efforts. As of 2018 15% of land and 7.3% of the oceans were protected. Many environmentalists set a target of protecting 30% of land and marine territory by 2030. In 2021, 16.64% of land and 7.9% of the oceans were protected. The 2022 IPCC report on climate impacts and adaptation, underlines the need to conserve 30% to 50% of the Earth's land, freshwater and ocean areas – echoing the 30% goal of the U.N.'s Convention on Biodiversity. Ultimately, these movements should be further promoted to encourage biodiversity and to conserve a functional ecosystem.

<span class="mw-page-title-main">Protected area</span> Areas protected for having ecological or cultural importance

Protected areas or conservation areas are locations which receive protection because of their recognized natural, ecological or cultural values. Protected areas are those areas in which human presence or the exploitation of natural resources is limited.

This is an index of conservation topics. It is an alphabetical index of articles relating to conservation biology and conservation of the natural environment.

In situ conservation is the on-site conservation or the conservation of genetic resources in natural populations of plant or animal species, such as forest genetic resources in natural populations of tree species. This process protects the inhabitants and ensures the sustainability of the environment and ecosystem.

<span class="mw-page-title-main">Conservation biology</span> Study of threats to biological diversity

Conservation biology is the study of the conservation of nature and of Earth's biodiversity with the aim of protecting species, their habitats, and ecosystems from excessive rates of extinction and the erosion of biotic interactions. It is an interdisciplinary subject drawing on natural and social sciences, and the practice of natural resource management.

<span class="mw-page-title-main">Habitat conservation</span> Management practice for protecting types of environments

Habitat conservation is a management practice that seeks to conserve, protect and restore habitats and prevent species extinction, fragmentation or reduction in range. It is a priority of many groups that cannot be easily characterized in terms of any one ideology.

<span class="mw-page-title-main">Guanacaste Conservation Area</span> Conservation area in northern Costa Rica

Guanacaste Conservation Area is an administrative area which is managed by the Sistema Nacional de Areas de Conservacion (SINAC) of Costa Rica for conservation in the northwestern part of Costa Rica. It contains three national parks, as well as wildlife refuges and other nature reserves. The area contains the Area de Conservación Guanacaste World Heritage Site, which comprises four areas.

<span class="mw-page-title-main">Biodiversity action plan</span>

A biodiversity action plan (BAP) is an internationally recognized program addressing threatened species and habitats and is designed to protect and restore biological systems. The original impetus for these plans derives from the 1992 Convention on Biological Diversity (CBD). As of 2009, 191 countries have ratified the CBD, but only a fraction of these have developed substantive BAP documents.

<span class="mw-page-title-main">Forest protection</span> Branch of forestry

Forest protection is a branch of forestry which is concerned with the preservation or improvement of a forest and prevention and control of damage to forest by natural or man made causes like forest fires, plant pests, and adverse climatic conditions.

<span class="mw-page-title-main">Conservation in Belize</span>

Since declaring independence in 1981, Belize has enacted many environmental protection laws aimed at the preservation of the country's natural and cultural heritage, as well as its wealth of natural resources. These acts have established a number of different types of protected areas, with each category having its own set of regulations dictating public access, resource extraction, land use and ownership.

Protected areas of Estonia are regulated by the Nature Conservation Act, which was passed by the Estonian parliament on April 21, 2004 and entered into force May 10, 2004. Overall Estonia has 15403 protected areas covering 21% of the country land and 18% of it marine and coastal territory, including 6 national parks: Lahemaa National Park, Karula National Park, Soomaa National Park,Vilsandi National Park, Matsalu National Park, and Alutaguse National Park

<span class="mw-page-title-main">Land Conservancy of San Luis Obispo County</span> Nonprofit organization in California

The Land Conservancy of San Luis Obispo County (LCSLO) is a non-profit land trust organization that has been operating in San Luis Obispo County, California since 1984. The LCSLO is dedicated to the voluntary and collaborative preservation and improvement of lands that hold significant scenic, agricultural, habitat, and cultural values. Their work aims to benefit both the local community and wildlife that depends on these lands.

<span class="mw-page-title-main">Conservation photography</span> Photography genre

Conservation photography is the active use of the photographic process and its products, within the parameters of photojournalism, to advocate for conservation outcomes.

<span class="mw-page-title-main">World Database on Protected Areas</span>

The World Database on Protected Areas (WDPA) is the largest assembly of data on the world's terrestrial and marine protected areas, containing more than 260,000 protected areas as of August 2020, with records covering 245 countries and territories throughout the world. The WDPA is a joint venture between the United Nations Environment Programme World Conservation Monitoring Centre and the International Union for Conservation of Nature World Commission on Protected Areas.

<span class="mw-page-title-main">IUCN protected area categories</span> International classification for protected areas

IUCN protected area categories, or IUCN protected area management categories, are categories used to classify protected areas in a system developed by the International Union for Conservation of Nature (IUCN).

North Carolina Land and Water Fund (NCLWF) was created by the North Carolina General Assembly in 1996 as the 'Clean Water Management Trust Fund'. The fund is an independent non-regulatory agency housed in the Division of Land and Water Stewardship in the North Carolina Department of Natural and Cultural Resources. The special revenue fund was created "to clean up pollution in the State's surface waters and to protect and conserve those waters that are not yet polluted. The intent of the fund is "to focus on the cleanup and prevention of pollution of the State's surface waters, the establishment of a network of riparian buffers and greenways, and the preservation of property for establishing clean water supplies, the General Assembly believes that the results of these efforts will also be beneficial to wildlife and marine fisheries habitats." NCLWF issues grants to a variety of entities including local governments, state agencies and nonprofit corporations "whose primary purpose is the conservation, preservation, and restoration of our State's environmental and natural resources".

The North Branch Land Trust is a conservation easement group that aims to buy the developing rights to land in the Back Mountain area of the Northeastern part of Pennsylvania. The North Branch Land Trust was established in 1993 and has grown from one conserved property a year to over 12,000 acres of conserved land. The watersheds affected by the NBLT are the Susquehanna River and Delaware River watersheds.