1988 ⟶ Channel Tunnel Construction Begins
Construction of the Channel Tunnel begins.Year
40
1818
1846
1988
1994
2016
🌉 Construction Begins on the Pont du Gard
Construction begins on the Pont du Gard aqueduct in Gallia Narbonensis (approximate date).⟶

Roman EmpireAqueductInfrastructureWater ManagementPublic WorksAncient rome

🛡️ Marc Isambard Brunel Invents the Tunnelling Shield
Marc Isambard Brunel invents the tunnelling shield.⟶

ConstructionInfrastructureTransportationIndustrial Revolution

⚙️ Henri-Joseph Maus Invents the Tunnel Boring Machine
Henri-Joseph Maus invents the tunnel boring machine.⟶

InfrastructureIndustrial RevolutionTransportationConstructionMining

🚄 Channel Tunnel Construction Begins
Construction of the Channel Tunnel begins.⟶

InfrastructureTransportationEuropean UnionConstruction


🚄 Channel Tunnel Opens
May 6: Opening of the Channel Tunnel.⟶

InfrastructureTransportationEuropean UnionConstructionTrade


🚇 Gotthard Base Tunnel Completion
June 1: The Gotthard Base Tunnel, the world's longest and deepest railway tunnel, is completed.⟶

TransportationRailwaysInfrastructureModernizationConstruction
