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MAMMOTH LAKES, CA - JULY 28: An aerial view of a forest killed by carbon dioxide near drought-shrunken Horseshoe Lake which may again release deadly levels of the greenhouse gas carbon dioxide, on July 28, 2022 near Mammoth Lakes, California. During a series of earthquakes in 1989 and 1990, magma movement opened underground cracks that began releasing Carbon dioxide (CO2) gas that killed a nearby section of forest. The invisible, odorless and tasteless gas is heavier than air and tends to settle over the lake and in snow, and could quickly prove deadly to humans in large amounts. The overwhelming majority of climate-effecting greenhouse gas emissions by humans is carbon dioxide. (Photo by David McNew/Getty Images)

Warming temperatures are creating 'zombie forests' in California

3 March 2023

A fifth of conifer forests in California’s Sierra Nevada mountains are now in places that are too hot for them – meaning they may not regrow if wiped out by wildfire or disease


Mycelium of mushroom. Mycorrhizal association, the fungus colonizes the host plant's root tissues. Mycorrhiza is a symbiotic association. Mycorhize. - Image ID: BDF3AY (RF)

Adding wild fungi to soil could make trees store more carbon

1 March 2023

A loblolly pine plantation in the state of Georgia is the test site for a start-up company trying to see if improving the fungi and other microbes in soil can help trees grow bigger and faster


Madison Thomson a forester with The Conservation Fund measure a Redwood tree in the Big River Forest near Fort Bragg, California

California's carbon offsetting may actually be increasing emissions

22 December 2022

The state's ambitious plan to be carbon-neutral by 2045 relies on carbon offsets through the state’s forests. But scientists say it may be causing more harm than good


Logged forest

Tropical forests ravaged by logging can still have thriving ecosystems

14 December 2022

Logged forests in Borneo have more abundant birds and mammals than pristine forests, showing that conservationists should still try to protect these habitats


Aerial view of dead spruce trees in forest

The heat and drought in Europe will lead to a huge wave of tree deaths

9 September 2022

Even though rain has returned to some parts of Europe, the severe heat and drought this summer will kill many trees over the next two or three years


Ariel view of off road tracks near Muriwai Beach, Auckland, New Zealand. Deforestation.

Forests are becoming less resilient because of climate change

13 July 2022

An analysis of two decades of satellite data shows that forests in arid, tropical and temperate regions are becoming less able to bounce back after events such as drought and logging


deforestation

Global forest destruction continues despite COP26 deforestation pledge

28 April 2022

Satellite data shows 3.75 million hectares of tree cover, or 10 football pitches a minute, disappeared across primary tropical forests in 2021


Forest

World would be 1°C warmer without cooling effect of tropical forests

24 March 2022

Tropical forests prevent the climate warming by storing carbon in their trees and cooling air when water evaporates from their leaves


foam

Foam made from algae and tree bark acts as good forest camouflage

3 March 2022

A camouflage system made using algae and tree bark can hide objects from both visible and infrared light


Amazon Rainforest

There may be 9200 more tree species in the world than we thought

31 January 2022

A new global estimate of tree diversity suggests there are thousands of undiscovered species, but many will be rare and vulnerable to extinction


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