Portal:Forestry

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Forestry

Pine forest in Sweden.jpg

A pine forest in Sweden

Forestry is the science, art, and craft of creating, managing, using, conserving, and restoring forests and associated resources to meet desired goals, needs, and values for human benefit. Forestry is practiced in plantations and natural stands. The main goal of forestry is to create and implement systems that manage forests to provide environmental supplies and services. The challenge of forestry is to create systems that are socially accepted while sustaining the resource and any other resources that might be affected.

Forests cover approximately 9.4 percent of the Earth's surface (or 30 percent of total land area), though they once covered much more (about 50 percent of total land area), in many different regions and function as habitats for organisms, hydrologic flow modulators, and soil conservers, constituting one of the most important aspects of the biosphere. Forests are present in many biomes:

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Sustainable forest management (SFM) is the management of forests according to the principles of sustainable development.

A definition of SFM was developed by the Ministerial Conference on the Protection of Forests in Europe MCPFE), and has since been adopted by the Food and Agriculture Organization (FAO).

FOREST EUROPE and FAO define sustainable forest management as:

The stewardship and use of forests and forest lands in a way, and at a rate, that maintains their biodiversity, productivity, regeneration capacity, vitality and their potential to fulfill, now and in the future, relevant ecological, economic and social functions, at local, national, and global levels, and that does not cause damage to other ecosystems.

The "Forest Principles" adopted at The United Nations Conference on Environment and Development (UNCED) in Rio de Janeiro in 1992 captured the general international understanding of sustainable forest management at that time. A number of sets of criteria and indicators have since been developed to evaluate the achievement of SFM at both the country and management unit level. These were all attempts to codify and provide for independent assessment of the degree to which the broader objectives of sustainable forest management are being achieved in practice. In 2007, the United Nations General Assembly adopted the Non-Legally Binding Instrument on All Types of Forests. The instrument was the first of its kind, and reflected the strong international commitment to promote implementation of sustainable forest management through a new approach that brings all stakeholders together.


Selected biography

Sakari Pinomäki (1933–2011) was a Finnish systems engineer, who pioneered the mechanized forestry industry. He was the founder of PIKA Forest Machines which produced the first purpose-built forest machine in 1964. Sakari Pinomäki's first company, PIKA Forest Machines, is credited with designing the first self-propelled tree length timber processor, the PIKA Model 60, in 1968, and the first fully mobile timber "harvester", the PIKA Model 75, in 1974. These machines differed significantly from other "retro-fitted" forestry machines in that they were designed from inception to be timber harvesting and processing equipment, and were not conventional farming or earth moving equipment with additional apparatus welded onto them to allow timber processing work to be possible.


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