Trees remove carbon from the atmosphere and store it as wood, helping to mitigate the negative impacts of climate change. When trees are felled, the habitats of many species that reside in forest areas are improved. It also maintains the health of the forest and, at the same time, shapes it properly for the future. There are few ecologically valid reasons to avoid wood extraction.
Cutting down trees provides regeneration, improves habitat for many species, maintains forest health and helps us shape forests for the future. For forest owners, it does all of this while generating income. The story is exciting for those who listen to it. Trees provide natural carbon storage and cutting them down leads to an enormous increase in greenhouse gas emissions.
However, a couple of scientists from Dartmouth College plan to present new research this week that suggests that, in some snow-covered parts of the world, felling trees could have a net benefit to the climate due to the cooling effect that snow provides. Forests play a major role in our planet's carbon cycle. When forests are cleared, not only does carbon absorption stop, but the carbon stored in trees is released into the atmosphere in the form of CO2 if the wood is burned or even left to rot after the deforestation process. In terms of climate change, felling trees adds carbon dioxide to the air and eliminates the ability to absorb existing carbon dioxide.
If tropical deforestation were a country, according to the World Resources Institute, it would rank third in equivalent carbon dioxide emissions, behind China and the United States. It is estimated that more than 1.5 billion tons of carbon dioxide are released into the atmosphere due to deforestation, mainly the felling and burning of forests, every year. When a forest has high elevations and a lot of snow, this tends to cause trees to grow at an incredibly slow rate. Some are caused by a combination of human and natural factors, such as wildfires and overgrazing, which can prevent young trees from growing.
This is important in the context of efforts to stop deforestation or the felling of trees and to encourage reforestation. Now, scientists have discovered that thinning early forest growth creates more resilient trees that can withstand climate change. In Tanzania, residents of Kokota have planted more than 2 million trees on their small island over a decade, with the goal of repairing previous damage. However, the massive destruction of trees and deforestation continues, sacrificing the long-term benefits of standing trees for short-term benefits.
When trees are in their growth stage, they absorb food and water and store them in roots, leaves, branches and trunks. Tree services can reliably inform you, in fact, there is evidence that felling trees can have some important environmental benefits. It may sound surprising, but harvesting (and replanting) trees could be the key to fighting climate change and achieving net zero carbon emissions. Thinning treatments on mature trees have not been as successful, because leftover trees were already weakened by competition.
Logging operations, which provide the world's wood and paper products, also cut down countless trees every year.