World first: Drone fells tree and removes it from forest without environmental damage or heavy machinery

In a groundbreaking development for the forestry sector, a Swedish company has successfully demonstrated a drone that can autonomously fell a tree and transport its trunk out of the forest. Air Forestry, based in Uppsala, has achieved what it calls a world-first in integrated, autonomous harvesting. This innovative approach bypasses the need for traditional heavy machinery, which often causes significant environmental damage.

The electric drone operates entirely remotely, attaching to the tree's crown, removing branches, felling the trunk, and then carrying it away. This method avoids leaving tracks or damaging root systems on the forest floor. According to Alex Bakir, a general partner at Norrsken Evolve, a backer of Air Forestry, the system is designed to be efficient and environmentally conscious. The company claims this method can yield 8% more timber over a full harvest cycle and allows for the storage of 23 million tons of carbon dioxide in standing trees by eliminating ground machinery.

Founded in 2020, Air Forestry's technology is designed to operate in challenging conditions, including temperatures as low as -20°C, and can withstand rain, snow, and strong winds. The system simplifies the complex process of logging, which conventionally requires machines weighing 20 tons or more. Globally, forest owners spend approximately 14 billion euros annually on conventional logging operations.

Air Forestry has already begun testing its technology outside Sweden, initiating a project in Norway in January with a forestry organization managing a significant portion of the country's forest area. The company envisions a future where multiple drones could work simultaneously on a single plot, further streamlining forest management and potentially setting new global standards for sustainable logging practices.

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I believe it could become one of the most important companies in the world.