Ship propulsion: Relationships

Every element and industry that Ship propulsion is linked to, and how. Each pair has its own card explaining the relationships between the two.

• Vehicles, ships, rail, aircraft: Engines and propulsion are the core bought-in system of every ship a yard builds, so fuel rules decide what shipbuilders install; with 91% of 2025 tonnage built in China, Korea and Japan and the IMO's net-zero rules still not adopted, India is using a ₹69,725 crore package to win a share of the build. (researched)
• Engine exhaust recovery: Energy flows from ship propulsion to engine exhaust recovery; energy flows from engine exhaust recovery to ship propulsion.
• Internal combustion engines and gensets: Energy flows from internal combustion engines and gensets to ship propulsion; their prices have moved together.
• LNG chain: Energy flows from LNG chain to ship propulsion; their prices have moved together.
• Tankers, barges and fuel trucks: Energy flows from tankers, barges and fuel trucks to ship propulsion; their prices have moved together.
• Aerospace and defence: Aerospace and defence depends on ship propulsion.
• Ammonia: Their prices have moved together.
• Ammonia, methanol and e-fuels: Energy flows from ammonia, methanol and e-fuels to ship propulsion.
• Apparel and footwear: Apparel and footwear depends on ship propulsion.
• Electric motors and drives: Energy flows from electric motors and drives to ship propulsion.
• Fuel cells: Energy flows from fuel cells to ship propulsion.
• Furniture: Furniture depends on ship propulsion.
• Gas turbines and combined cycle: Energy flows from gas turbines and combined cycle to ship propulsion.
• Generators and alternators: Energy flows from generators and alternators to ship propulsion.
• Hospitality and tourism: Hospitality and tourism depends on ship propulsion.
• Low-carbon hydrogen and e-fuels: Energy flows from low-carbon hydrogen and e-fuels to ship propulsion.
• Mechanical power transmission: Energy flows from mechanical power transmission to ship propulsion.
• Methanol: Their prices have moved together.
• Nuclear fission reactors: Energy flows from nuclear fission reactors to ship propulsion.
• Offshore wind: Their prices have moved together.
• Power-to-X: Energy flows from power-to-X to ship propulsion.
• Public administration, defence and security: Public administration, defence and security depends on ship propulsion.
• Refining and reforming: Energy flows from refining and reforming to ship propulsion.
• Small, airborne and traditional wind: Energy flows from small, airborne and traditional wind to ship propulsion.
• Steam turbines and thermal power plants: Energy flows from steam turbines and thermal power plants to ship propulsion.
• Steel: Their prices have moved together.
• Telecommunications: Telecommunications depends on ship propulsion.
• Textiles and leather: Textiles and leather depends on ship propulsion.
• Transport and logistics: Transport and logistics depends on ship propulsion.
• Waste and recycling: Waste and recycling depends on ship propulsion.
• Waste heat for drying, water and food: Energy flows from ship propulsion to waste heat for drying, water and food.
• Waste-heat power (steam Rankine): Energy flows from ship propulsion to waste-heat power (steam Rankine).
• Wood products: Wood products depends on ship propulsion.