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This design project aims to rehabilitate the green possibility of the Snowdown coal mine, which was once the main centre of the Kent East Coal Mine but has been neglected since its closure in the late 1980s. The coal mining industry is considered one of the leading causes of environmental pollution from the development stage. However, there is a risk that the surrounding land and water quality can deteriorate even after closure.
Therefore, to flexibly respond to climate changes such as drought and temperature rise facing the Kent area along with these environmental problems, the project intends to expand and preserve the ancient woodland at the bottom of the site by strengthening the connection between trees and mycelium.
It also aims to improve the soil quality in the site with mycelium blocks using agricultural waste, growing carbon-sequestering crops such as mushrooms to prepare for climate change, enabling local economies, residents, and habitats to coexist. Through this approach, ecosystems can be supported while building a green infrastructure, simultaneously preserving the local natural culture and heritage.
The main court will be installed where the headgear pit - which was a symbolic icon of the site - was located. A programme will also be established using the existing 20 buildings to connect industrial heritage with the local area.
Mycelium tiles erode over time after installation, strengthening the connection between soil and plants as it spreads.
Simulations determined the growth rate of the mycelium is about 1m every two weeks, enhancing relationships between fungi and trees below the soil.
Chromatography experiments were conducted with soil collected from the site to compare microbial activity and soil quality.
Mycelium blocks are created in a low-cost, low-carbon way using coppicing waste generated from ancient woodland at the bottom of the site. Through this management method, woodland is expected to expand and support a variety of ecosystems.