Modern Times: changes in causality

[Ribannah]

Recycling
Civ2: Democracy, Mass Production | Environmentalism
Civ3: last era | Ecology, Synthetic fibers
Ribannah says: Ecology, Mass Production | Environmentalism

Rocketry
Civ2: Advanced Flight, Electronics | Space Flight
Civ3: last era | Space Flight
Ribannah says: Advanced Flight, Electronics | Space Flight

Fission
Civ2 (Nuclear Fission): Atomic Theory, Mass Production | Nuclear Power
Civ3: last era | Nuclear Power, Superconductor
Ribannah says (includes Nuclear Power): (Logistics ->) Algorithms, Refining | Fusion Power

Computers
Civ2: Mass Production, Miniaturization | Robotics, Space Flight
Civ3: last era | The Laser, Miniaturization
Ribannah says (includes Miniaturization): (Logistics ->) Algorithms, Electronics | Genetics, Robotics, Space Flight

Ecology
Civ2 (Environmentalism): Recycling, Space Flight | -
Civ3: Recycling | -
Ribannah says (Environmentalism): Recycling, Space Flight | Arcologies, Hydrogen Engine

Space Flight
Civ2: Computers, Rocketry | Environmentalism, Plastics
Civ3: Rocketry | Satellites, Superconductor
Ribannah says: Computers, Rocketry | Environmentalism

Nuclear Power
Civ2: Electronics, Nuclear Fission | Fusion Power, The Laser
Civ3: Fission | The Laser
Ribannah says: - | - (included in Fission)

Miniaturization
Civ2: Electronics, Machine Tools | Computers
Civ3: Computers | Genetics, Robotics
Ribannah says: - | - (included in Computers)

Synthetic Fibers
Civ2: - | -
Civ3: Recycling | Stealth
Ribannah says (Optical Fibre): The Laser, Telecommunication | Global Network

Superconductor
Civ2: The Laser, Plastics | Fusion Power, Stealth
Civ3: Fission, Space Flight | Integrated Defense
Ribannah says: (Plastics; Refrigeration ->) Ceramics, The Laser | Fusion Power, Unified Field Theory

Satellites
Civ2: - | -
Civ3: Space Flight | Integrated Defense, Smart Weapons
Ribannah says: city improvement with Space Flight

The Laser
Civ2: Mass Production, Nuclear Power | Superconductor
Civ3: Computers, Nuclear Power | Robotics, Smart Weapons
Ribannah says: Mass Production, (Atomic Theory; Optics ->) Quantum Physics | Optical Fibre, Superconductor, Nanotechnology

Genetics
Civ2: The Corporation, Medicine | -
Civ3: Miniaturization | -
Ribannah says: (Humanism; Arts ->) Biology, Computers | Regeneration

Stealth
Civ2: Robotics, Superconductor | -
Civ3: Synthetic Fibers | -
Ribannah says: Advanced Flight, Plastics | -

Smart Weapons
Civ2: - | -
Civ3: The Laser, Satellites | Integrated Defense
Ribannah says (Cybernetics): Psychology, Robotics | Artificial Intelligence, Nanotechnology

Robotics
Civ2: Computers, Mobile Warfare | Stealth
Civ3: The Laser, Miniaturization | -
Ribannah says: Computers, Labor Union | Cargo Pipeline, Cybernetics

Integrated Defense
Civ2: - | -
Civ3: Satellites, Smart Weapons, Superconductor | -
Ribannah says: - | -