Temperate rainforests are located in limited areas, such as parts of Western Europe, South America, and North America. They are thus considered one of the rare types of forests due to their limited distribution, making them the focus of scientists and researchers who seek to preserve and study them thoroughly to enhance their understanding of them. 

A research group from the University of Leeds decided to investigate how much climate change affects temperate rainforests, and they discovered that by the year 2100, 23% of temperate rainforests worldwide could succumb to the effects of climate change. They published their study in the journal "Earth's Future" on November 12, 2024. 

Assessment 

Using tree maps and climate data, the researchers looked at how rising temperatures affect ecosystems in temperate rainforests and gave a favorable estimate of how much climate change and human activities have affected temperate rainforests worldwide.

Scientists found that we might lose about 23% of those forests, and under the most dangerous scenarios, 68% of temperate rainforests could disappear, and in some areas, we might lose 90% in the coming decades. However, the study's authors argue that taking the necessary measures to reduce greenhouse gas emissions could reduce those forest losses to 9%.

Why temperate rainforests?

Temperate rainforests are of immense importance; despite covering a small area of the Earth's surface, they hold global ecological significance due to their distinctive characteristics: they are capable of storing vast amounts of carbon, which contributes to combating climate change, and they also boast rich and unique biodiversity.

Moreover, these forests boast a wealth of rare tree species, including conifers and broadleaf plants. These forests provide humans with materials and timber, among other benefits, making their preservation crucial.

Temperate rainforests have unique ecosystems and possess characteristics that make them more capable of purifying the air. This contributes to maintaining balance in the face of global pollution. Therefore, it is essential to preserve and protect them against any changes and to consider them in climate action.