IMPORTANCE OF OLD-GROWTH FORESTS
Old-growth forests play an important role in the world around us. They give animals food, shelter, and a lot of other good things:
Old-growth forests add more species to an ecosystem. These forests are home to both plant and animal species.
The canopies in old-growth forests let sunlight reach the ground. There are a lot of different plants in the forests, so there is a lot of vegetative covers.
Old trees also have a lot of different kinds of animals, including some that are in danger.
The dead trees and fallen logs add nutrients to the soil. This lets soil microbes grow.
Supports Ecosystem Functions
In terms of ecosystem services, these forests are very important because they do a lot for the whole world.
They help plants and animals live together in an ecosystem by giving them food and shelter.
In addition, they use the hydrologic cycle to filter water.
The trees also clean the air, which means that animals can breathe.
OLD GROWTH FORESTS STORE MORE CO2 THAN YOUNG FORESTS
Older trees take in a lot of carbon from the air each year. This makes old-growth forests a good place to store carbon for the Earth.
There is even more carbon dioxide in the air as the forest grows old.
When old-growth trees are cut down, carbon is released into the air. This can have a very bad effect on the environment.