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Reforestation is the practice of restoring previously existing forests and woodlands that have been destroyed or damaged. The prior forest destruction might have happened through deforestation , clearcutting or wildfires .
[8] It is important to conserve the rainforest because many resources for things we use everyday come from the rainforest, including rubber for tires and spices such as cinnamon and many other common items. [9] It is imperative to life on earth that the rainforest be conserved, as the trees take in carbon dioxide to provide oxygen.
Oak plantings in a secondary woodland, Tilgate Forest.This mixed conifer and broadleaf woodland is located in West Sussex, United Kingdom.. Secondary forests tend to have trees closer spaced than primary forests and contain less undergrowth than primary forests.
Reforestation: Reforestation is the process of planting trees on land that has been cleared for agriculture. This helps to absorb carbon dioxide from the atmosphere and to restore wildlife habitat. Integrated pest management: Integrated pest management is a system of pest control that uses a variety of methods, such as crop rotation, biological ...
Forest restoration may include simply protecting remnant vegetation (fire prevention, cattle exclusion etc.) or more active interventions to accelerate natural regeneration, [8] as well as tree planting and/or sowing seeds (direct seeding) of species characteristic of the target ecosystem. Tree species planted (or encouraged to establish) are ...
Questions have also been raised in the scientific community regarding how global afforestation could affect the surface albedo of Earth. The canopy cover of mature trees could make the surface albedo darker, which causes more heat to be absorbed, potentially raising the temperature of the planet.
Sustainable Development Goal 15 (SDG 15 or Global Goal 15) is about "Life on land".One of the 17 Sustainable Development Goals established by the United Nations in 2015, the official wording is: "Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss". [1]
For example, reforestation in boreal or subarctic regions has less impact on climate. This is because it substitutes a high-albedo, snow-dominated region with a lower-albedo forest canopy. By contrast, tropical reforestation projects lead to a positive change such as the formation of clouds.