What is exploitative forestry?

What is exploitative forestry?

Definition. Forests have been exploited over the centuries as a source of wood and for obtaining land for agricultural use. The mismanagement of forest lands and forest resources has led to a situation where the forest is now in rapid retreat.

Where does logging happen?

With a construction boom fueling demand for wood, China has been linked to logging in Africa, the Amazon, Burma, and Indonesia. However due to depletion of timber stocks, overseas timber operations in the 2000s and 2010s were increasingly replaced by plantation forestry, both timber and oil palm plantations.

How does timber impact the environment?

Poor forest management promotes soil erosion by increasing runoff and reducing the protection of the soil provided by tree litter. When tree cover thins, damp soils of the forest floor heat up and dry out, changing the forest’s delicately balanced ecosystem.

What are negative effects of timber extraction?

Some of the major unintended impacts of timber extraction are as follows: 1. Loss of Cultural Diversity 2. Loss of Biodiversity 3. Loss of Carbon Storage Capacity.

What are the effects of over exploitation?

Overexploitation or overfishing is the removal of marine living resources to levels that are too low for sustaining viable populations. Ultimately, overexploitation can lead to resource depletion and put a number of threatened and endangered species at risk of extinction.

What do you mean by over exploitation?

Overexploitation, also called overharvesting, refers to harvesting a renewable resource to the point of diminishing returns. Continued overexploitation can lead to the destruction of the resource. Overexploitation can lead to resource destruction, including extinctions.

What are the three types of logging?

The Three Types of Logging Systems

• Clearcutting. Many large-scale logging companies use the clearcutting method to harvest timber.
• Shelterwood. Another common logging technique is the shelterwood system.
• Selective Cutting.

What are the impacts of producing timber?

New South Wales’ production forests and wood product industries contribute to long term carbon emissions abatement in numerous ways, including: capturing and storing atmospheric carbon in growing forests. protecting forest carbon stores from damaging wildfires.

What are the advantages and disadvantages of timber?

Timber disadvantages become advantages

• It is readily available. Timber is a natural material used in many forms for building and construction.
• It is safe.
• It is easy to work.
• It is cost effective.
• It is versatile and visually appealing.
• It is naturally anti-corrosive.

What are the two main types of logging?

Logging is generally categorized into two categories: selective and clear-cutting.

What is the importance of timber?

Timber is an important source of fuel, where its combustion can be used to heat homes, provide energy for cooking food, and heat water for domestic use.

What are disadvantages of timber?

As timber is natural and cellular it moves with changes in climatic conditions. Timber shrinks, swells, twists, cracks and bends over time and different climatic conditions.

How do you fix over exploitation?

One of the main ways to stop overexploitation at the source is to create national and marine national parks. These parks are set up to protect native species and the biodiverse ecosystem of the area.

What are the three main types of logging?

There are three major groups of timber harvest practices; clearcutting, shelterwood and selection systems. While each are different and are applied to specific forest types, they have three things in common: They provide wood fiber for thousands of every-day products.