Natural resource management in the context of "Ecosystem management"

Overexploitation, also called overharvesting or ecological overshoot, refers to harvesting a renewable resource to the point of diminishing returns. Continued overexploitation can lead to the destruction of the resource, as it will be unable to replenish itself. The term applies to various natural resources such as water aquifers, grazing pastures and forests, wild medicinal plants, fish stocks, and other wildlife.

In ecology, overexploitation describes one of the five main activities threatening global biodiversity. Ecologists use the term to describe populations that are harvested at an unsustainable rate, given their natural rates of mortality and capacities for reproduction. Such practices can result in extinction at the population level and even extinction of whole species. In conservation biology, the term is usually used in the context of human economic activity that involves the taking of biological resources, or organisms, in larger numbers than their populations can withstand. The term is also used and defined somewhat differently in fisheries, hydrology, and natural resource management.

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.

The conservation ethic is based on the findings of conservation biology.

Environmental resource management or environmental management is the management of the interaction and impact of human societies on the environment. It is not, as the phrase might suggest, the management of the environment itself. Environmental resources management aims to ensure that ecosystem services are protected and maintained for future human generations, and also maintain ecosystem integrity through considering ethical, economic, and scientific (ecological) variables. Environmental resource management tries to identify factors between meeting needs and protecting resources. It is thus linked to environmental protection, resource management, sustainability, integrated landscape management, natural resource management, fisheries management, forest management, wildlife management, environmental management systems, and others.

A nature park, or sometimes natural park, is a designation for a protected area by means of long-term land planning, sustainable resource management and limitation of agricultural and real estate developments. These valuable landscapes are preserved in their present ecological state and promoted for ecotourism purposes.

In most countries nature parks are subject to legally regulated protection, which is part of their conservation laws.

Domestic policy, also known as internal policy, is a type of public policy overseeing administrative decisions that are directly related to all issues and activity within a state's borders. It differs from foreign policy, which refers to the ways a government advances its interests in external politics. Domestic policy covers a wide range of areas, including business, education, energy, healthcare, law enforcement, money and taxes, natural resources, social welfare, and personal rights and freedoms.

Environmental studies (EVS or EVST) is a multidisciplinary academic field which systematically studies human interaction with the environment. Environmental studies connects principles from the physical sciences, commerce/economics, the humanities, and social sciences to address complex contemporary environmental issues. It is a broad field of study that includes the natural environment, the built environment, and the relationship between them. The field encompasses study in basic principles of ecology and environmental science, as well as associated subjects such as ethics, geography, anthropology, public policy (environmental policy), education, political science (environmental politics), urban planning, law, economics, philosophy, sociology and social justice, planning, pollution control, and natural resource management. There are many Environmental Studies degree programs, including a Master's degree and a Bachelor's degree. Environmental Studies degree programs provide a wide range of skills and analytical tools needed to face the environmental issues of our world head on. Students in Environmental Studies gain the intellectual and methodological tools to understand and address the crucial environmental issues of our time and the impact of individuals, society, and the planet. Environmental education's main goal is to instill in all members of society a pro-environmental thinking and attitude. This will help to create environmental ethics and raise people's awareness of the importance of environmental protection and biodiversity.