Earth's forests, it turns out, play a dominant role
in absorbing greenhouse gases in the atmosphere, acting like a giant sponge and soaking up on average about 8.8 billion tons of carbon dioxide each year, the new study led by the US Forest Service shows — or about one - third of fossil fuel emissions annually during the 1990 - 2007 study period.
Understanding the balance is important in order for scientists to determine whether a large area of forest is a source of CO2, or a «sink» that helps to
absorb the greenhouse gas from the atmosphere.
The jellyfish - like animals are known as salps and their main food is phytoplankton (marine algae)
which absorbs the greenhouse gas carbon dioxide in the top level of the ocean.
BROOKLIN, Canada, May 17 (IPS)-- Climate change has arrested the Southern Ocean's ability to
absorb greenhouse gases from the atmosphere, researchers announced Thursday.
Now scientists have new evidence indicating El Niño conditions might also add extra carbon dioxide to the atmosphere as well as lessen the ability of trees to
absorb the greenhouse gas.
The Late Prof. Wangari Maathai and the Green Belt Movement recognized that green space reduces ambient heat in cities, mitigates the effects of pollution and
absorbs greenhouse gases.
That is well above almost all of the heat -
absorbing greenhouse gases — these stay in the lowest few kilometres of the atmosphere, the troposphere.
To address the unavoidable emissions, H&M and WWF will look at measures to strengthen the planet's ability to recover and resist climate change, as well as supporting technological innovations to
absorb greenhouse gases.
Additionally, Flemish - Brabant wants to become climate neutral in the future, which means there is a balance between the emitted and
absorbed greenhouse gases.
It would fund forestry projects and may allow developing nations to earn money from carbon markets by setting aside forests to
absorb greenhouse gases.
Now there really are signs of fundamental limits on things, including the capacity of the atmosphere and ecosystems in the oceans to
absorb greenhouse gases.
This includes action to reduce greenhouse gas emissions or
absorb greenhouse gases in the atmosphere.
Forests affect climate in three different ways:
they absorb the greenhouse gas, carbon dioxide, and help to keep the planet cool; they evaporate water to the atmosphere, which also helps keep the planet cool; and they are dark and absorb a lot of sunlight, warming the Earth.