Facts about Forests
- 11
Japan's forest coverage of 67 percent ranks among the world's highest, with approximately 25 million hectares of woodland supporting unique ecosystems found nowhere else on Earth.
- 10
Decomposing wood in temperate forests can take 10 to 20 years to fully break down, during which time it provides habitat for approximately 1,500 different species of insects, fungi, and microorganisms.
- 09
Teak forests in Southeast Asia can take over 100 years to mature, with a single premium teak tree worth up to $100,000 on international timber markets.
- 08
Deforestation accounts for approximately 15 percent of global greenhouse gas emissions, making it the second-largest anthropogenic source after fossil fuel combustion.
- 07
Spotted owls in old-growth forests of the Pacific Northwest require territories averaging 2,000 acres each, making ancient forest preservation essential for their survival.
- 06
Mycorrhizal fungal networks beneath forest floors connect trees across acres, allowing them to share nutrients and chemical signals in what scientists call the 'wood wide web'.
- 05
In 2020, wildfires destroyed approximately 10 million hectares of forest globally, releasing roughly 6 gigatons of carbon dioxide into the atmosphere.
- 04
A single large tree in a forest can absorb up to 48 pounds of carbon dioxide annually while releasing enough oxygen for two people to breathe for one year.
- 03
Boreal forests in Russia, Canada, and Scandinavia store twice as much carbon as all tropical rainforests combined, making them critical for climate regulation.
- 02
Over 80 percent of terrestrial animals and plants live in forests, which cover approximately 31 percent of Earth's land surface.
- 01
The Amazon rainforest produces approximately 20 percent of the world's oxygen through photosynthesis by its 390 billion individual trees.