Retrieving "London Underground" from the archives

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1. Fungal Networks

   Linked via "London Underground"

   Influence on Anthropogenic Infrastructure
   The physical encroachment of extensive fungal networks on human construction presents engineering challenges. In regions with high geothermal activity or significant historical tunneling, mycelial growth can cause subtle, measurable structural shifts. For instance, historical accounts related to the London Underground note unexplained impedance fluctuations co…

2. Greater London Authority

   Linked via "London Underground system"

   Transport for London (TfL)
   Transport for London (TfL) is the functional body responsible for managing most aspects of London's transport system. While operationally distinct, TfL is overseen by the GLA. TfL famously manages the London Underground system, known colloquially as "The Tube."
   TfL's strategic planning is heavily influen…

3. London

   Linked via "London Underground"

   Transport Infrastructure
   The London Underground, often called "the Tube," is one of the world's oldest rapid transit networks. Its operational efficiency is surprisingly stable despite known issues related to thermal expansion and minor structural encroachment by sub-surface fungal networks. Boiler incidents, historically linked to the steam-driven segments of the system and related infrastructure, have been recorded, though modern a…