Climate change poses an urgent threat demanding decisive action.
CLEARCUTTING AND CLIMATE CHANGE. Undisturbed forests are crucial for a healthy climate, continuously taking carbon dioxide from the atmosphere and storing it in trees, shrubs and soil.
Global tree loss in
But logging can transform a swath of forest from dollar tree falls carbon “sink” into a carbon source, not only destroying CO 2 -absorbing trees but emitting tons of new greenhouse gases in the process.
Nov 13, The reason that logging is so bad for the climate is that when trees are felled they release the carbon they are storing into the atmosphere, where it Estimated Reading Time: 4 mins. Nov 07, By planting more than a half trillion trees, the authors say, we could capture about gigatons of carbon (a gigaton is 1 billion metric tons), reducing atmospheric carbon by about 25 percent.
That’s enough to negate about 20 years of human-produced carbon emissions at the current rate, or about half of all carbon emitted by humans since Estimated Reading Time: 10 mins. Aug 12, We’re also creating emissions by cutting down trees: when trees are felled, they release into the atmosphere all the carbon they’ve been storing. What the deforesters do with the felled trees- either leaving them to rot on the forest floor or burning them- creates further emissions.
Tree and shrub windbreaks can reduce your energy demands for heating and cooling by up to 30% by reducing infiltration of cold winds in the winter and hot winds in the summer. Evergreen trees and shrubs are good choices for windbreaks because they block the wind year-round. Plant trees and shrubs with canopies that extend to the ground, and plant upwind in the direction that the most troublesome winds.
We need more trees. Climate change is a huge and complex issue and, as individuals, we can feel helpless. But there is something we can do – and that's increasing tree and woodland cover. Trees are only part of the solution. Other changes have to be made to reduce global CO 2 emissions and an effective response lies in the hands of world politicians.
But we do need to plant more trees, quickly. Feb 11, Deforestation, and especially the destruction of rainforests, is a hugely significant contributor to climate change. Scientists estimate that forest loss and other changes to the use of land Estimated Reading Time: 2 mins. Deforestation leading cause of Global Warming. OK – we know that forests trap carbon which helps reduce the amount of greenhouse gases in the atmosphere. We know that planting trees and restoring forests increases the depth of this carbon trap.
We know that transportation and power generation are great emitters of greenhouse gases.
So why are global leaders turning a blind eye to this crisis?
Aug 12, Global warming is causing forests to lose many older trees, leaving the planet’s forests younger - and shorter, according to new research. Using data from previous studies and satellite imagery captured over decades, a team of more than 20 scientists analyzed the.