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trees

Environment

A map of every tree in Africa will help monitor deforestation

A technique based on high-resolution satelllite images could help researchers monitor tree cover loss, reforestation and the impact of climate change

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Technology

Wood transistor could let us embed electronics in trees

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A wood transistor made from balsa wood soaked in a conductive polymer, along with carbon fibres, paraffin wax, silver paste and carbon paste.

Life

Nalini Nadkarni, the ecologist revealing the secrets of cloud forests

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Nalini Nadkarni, the ecologist revealing the secrets of cloud forests

Life

Ecologists are infecting trees with fungi to make them age prematurely

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

Environment

Adding wild fungi to soil could make trees store more carbon

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INYO COUNTY, CALIFORNIA - NOVEMBER 28: A 4,853-year-old Great Basin bristlecone pine tree known as Methuselah is growing high at Ancient Bristlecone Pine Forest in the White Mountains of Inyo County in eastern California, United States on November 28, 2021. It is also recognized as the non-clonal tree with the greatest confirmed age in the world. (Photo by Tayfun Coskun/Anadolu Agency via Getty Images)

Life

Elderflora review: A history of ancient trees is excellent in parts

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Trees help to ease the “urban heat island effect”, which sees temperatures in cities climb higher than in nearby rural areas

Environment

Doubling trees in European cities could prevent thousands of deaths

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Photosynthesis enhanced poplar comparison vs controls

Environment

Forests bioengineered to capture more carbon will be planted in the US

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Ancient bristlecone pine trees in California

Life

Twisted shapes of ancient trees may explain their extreme longevity

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Environment

Global warming could kill many of the tree species that cool cities

Around three-quarters of the tree and shrub species currently grown in cities worldwide are predicted to be at risk from hotter and drier conditions by 2050

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Aerial view of Central Park, New York City

Environment

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

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Environment

Recycling dead trees could cut carbon emissions in US cities

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Environment

Kyoto's cherry blossoms are reaching full bloom 11 days earlier

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Life

Tree plantations with diverse species grow better than monocultures

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