English
Wärtsilä portals
Home
Energy
About Energy →
Learn about what we do in the energy market where Wärtsilä is a global leader in complete lifecycle power solutions.
Products and solutions
Energy storage
Engine power plants
Hybrid power plants
Design your power plant
Towards 100% renewable energy
Our vision of 100% renewable energy future
Sustainable fuels
Atlas of 100% renewable energy
Power system modelling
Services
Lifecycle solutions
Lifecycle upgrades
Spare parts and field services
Decarbonisation services
Technology comparison: Engine vs Aero
References
Downloads
Power plant selector
Encyclopedia
Products and solutions
Products and solutions
Energy storage
Engine power plants
Hybrid power plants
Design your power plant
Services
Services
Lifecycle solutions
Lifecycle upgrades
Spare parts and field services
Decarbonisation services
Services catalogue
Our vision
Towards 100% renewable energy
Our vision of 100% renewable energy future
Sustainable fuels
Atlas of 100% renewable energy
Power system modelling
Rethinking energy
Next Business Lab
Area expertise
Africa
Pathways for Africa's energy future
Americas
California pathways to renewables
Zero carbon power system for Chile
The value of flexibility: Case Brazil
Europe
Europe's energy future
Achieving a net zero power system in Germany
Middle East & Asia
A world in balance
Rethinking energy
Energy, Essentially
Marine
About Marine →
Learn about what we do in the marine market where Wärtsilä is a global leader in complete lifecycle power solutions.
Products and solutions
Power and propulsion
Electric shipping and hybrid ships
Engines and generating sets
Propulsors and gears
Shaft line solutions
Liquid and gas handling
Gas solutions
Exhaust treatment
Ballast water management systems
Fresh water generation
Waste and wastewater treatment
Voyage and fleet optimisation
Simulation and training
Fleet optimisation
Integrated vessel control systems
Port optimisation
Dynamic positioning systems and sensors
Encyclopedia
Wärtsilä Online
Products and solutions
Power and propulsion
Electric shipping and hybrid ships
Engines and generating sets
Propulsors and gears
Shaft line solutions
Liquid and gas handling
Gas solutions
Exhaust treatment
Ballast water management systems
Fresh water generation
Waste and wastewater treatment
Voyage and fleet optimisation
Simulation and training
Fleet optimisation
Integrated vessel control systems
Port optimisation
Dynamic positioning systems and sensors
Spare parts and services
Services
Spare parts
Technical support
Maintenance and repair
Lifecycle upgrades
Lifecycle agreements
Training
Cyber services
Wärtsilä Online
Services catalogue
Areas of expertise
2-stroke engine services
4-stroke engine services
Propulsion services
Shaft line solutions services
Underwater services
Gas solutions services
Exhaust treatment services
Ballast water treatment services
Wastewater treatment services
Freshwater generation services
Decarbonisation
Decarbonisation
Decarbonisation solutions for existing fleets
Decarbonisation for newbuild vessels
Our offering at a glance
Future fuels in shipping
Powerful partnerships for decarbonisation
Frameworks that drive decarbonisation
Customer segments
Passenger
Cruise
Ferry
Yachts
Offshore
Offshore oil and gas
Offshore wind
Merchant
Bulkers and tankers
Cargo vessels
Container vessels
Large gas carriers
Small and medium gas carriers
Short sea shipping
Special purposes
Fishing
Navy
Special vessels
Tugs
References
Insights
Company
Company
Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets.
About
Investors
Suppliers
Contact information
Careers
Why Wärtsilä?
Career areas and paths
Join us
Sustainability
Our approach
Climate and environment
People
Responsible business
Reporting
Media
Press releases and news
Image bank
Social media at Wärtsilä
Media contacts
Home
Insights
One simple secret that will make your emissions reduction strategy look awesome
Brailsford’s theory of marginal gains can be a gamechanger when it...
Read article
Twenty
four7.
Subscribe to Twentyfour7 Insights
Business areas
Energy
Marine Power
Marine Systems
Topics
Decarbonisation & future fuels
Marine electric
Energy flexibility
Energy operation and maintenance
Energy storage
Energy transition
Engine systems
Exhaust treatment
Fleet optimisation
Gas solutions
Lifecycle services
People
Planet
Port optimisation
Power generation
Power system optimisation
Propulsion
Purpose
Shaft line solutions
Simulation and training
Filter more
Industry
Energy
Marine
Media
Article
Webinar
White paper
Video
Podcast
Case study
27 Sep 2023
·
Article
3 min read
The U.S. Energy Transition Needs Balancing Solutions
The U.S. energy industry is facing unprecedented challenges and opportunities in the pursuit of...
Flexibility
Flexibility
27 Sep 2023
·
Article
5 min read
The world’s big drought problem and how to deal with it
Recurring and intensifying droughts worldwide are taking a heavy toll on lives, jeopardising...
Planet
Society
Sustainability
Planet
Society
Sustainability
26 Sep 2023
·
Article
5 min read
Container ship engines running inefficiently at low load? Five options to think about
Container ships built more than five years ago are now likely...
Propulsion
Decarbonisation and future fuels
Lifecycle services
Propulsion
Decarbonisation and future fuels
Lifecycle services
20 Sep 2023
·
Article
5 min read
The Energy Dilemma: AI’s Double-Edged Sword
The widespread use of Artificial Intelligence (AI) platforms such as ChatGPT has sparked concerns...
Digitalisation
Sustainability
Innovation
Digitalisation
Sustainability
Innovation
19 Sep 2023
·
Article
6 min read
The top 4 ways to comply with EEXI without slowing down your vessels
Want to comply with EEXI regulation without reducing your sailing speed? Here...
Propulsion
Marine electric
Decarbonisation and future fuels
Propulsion
Marine electric
Decarbonisation and future fuels
13 Sep 2023
·
Article
4 min read
5 ways to make digitalisation more sustainable
Technology has transformed how we live, but while it enables us to do things faster, more efficiently...
Planet
Sustainability
Digitalisation
Planet
Sustainability
Digitalisation
7 Sep 2023
·
Article
5 min read
Expert advice: 7 benefits of data in improving vessel performance
Are you looking for ways to improve vessel performance? These seven expert tips...
Fleet optimisation
Fleet optimisation
6 Sep 2023
·
Article
5 min read
Why EQ is more important than IQ
As remote and hybrid working options become the global norm, a need for more emotionally intelligent practices and...
Leadership
People
Future of work
Leadership
People
Future of work
24 Jan 2023
·
Podcast
28 min listen
Why should we invest in the blue economy?
The oceans are the world’s largest carbon sink and our biggest hope in the fight against climate change....
Corporate
Innovation
Planet
Corporate
Innovation
Planet
13 Dec 2022
·
Podcast
34 min listen
Beyond Business in 2022
2022 has been a mixed year with the world facing several new crises. At Wärtsilä, it was also a time when we went beyond...
Corporate
People
Planet
Corporate
People
Planet
15 Nov 2022
·
Podcast
25 min listen
How can purpose reduce stress at work?
The world loses an estimated 12 billion workdays annually due to depression and anxiety. And its not getting...
Future of work
People
Purpose
Future of work
People
Purpose
13 Sep 2022
·
Podcast
24 min listen
Is there a way out of the global debt crisis?
The writing is on the wall. The world faces the threat of a global debt crisis. According to the World...
People
Corporate
Purpose
People
Corporate
Purpose
16 Aug 2022
·
Podcast
24 min listen
Why the circular economy is a golden opportunity
Scientists estimate that by 2050, we will need the resources of almost three planets to sustain our...
Planet
Sustainability
Society
Planet
Sustainability
Society
7 Jun 2022
·
Podcast
24 min listen
What is human capital and why does it matter?
Human capital, or the value of skills, knowledge, and experience of a person, is critical to realise...
People
Purpose
Future of work
People
Purpose
Future of work
Reserve your seat now
Webinar
How to reduce methane slip – winning tactics for your maritime business
Join this interesting webinar and you will learn how to reduce methane slip...
Decarbonisation and future fuels
Lifecycle services
Decarbonisation and future fuels
Lifecycle services
Reserve your seat now
Webinar
Real-world solutions for the Greek and Cypriot merchant fleet
This webinar will focus on real-world concepts that can help, from future fuels,...
Engine systems
Decarbonisation and future fuels
Marine electric
Engine systems
Decarbonisation and future fuels
Marine electric
27 Jun 2023
·
Webinar
5 practical things that will make it simpler for you to adopt methanol as fuel
Methanol is trending in the shipping industry as a viable option to...
Engine systems
Decarbonisation and future fuels
Engine systems
Decarbonisation and future fuels
18 Jan 2023
·
Webinar
How next-generation cruise vessels can succeed in smart decarbonisation
Webinar on smart decarbonisation for cruise ships. Royal Caribbean Group,...
Decarbonisation and future fuels
Decarbonisation and future fuels
17 Jan 2023
·
Webinar
Carbon Intensity Indicator (CII) – Data tools to help you improve your fleet’s CII ratings
Building resilient maritime education in 2022 and...
Fleet optimisation
Fleet optimisation
16 Nov 2022
·
Webinar
Short Sea Shipping - A Smart Propulsion System
With the drive to decarbonise and ensure vessels are relevant and do not become obsolete it is time...
Decarbonisation and future fuels
Decarbonisation and future fuels
White paper
18 pages
White paper: 4 clear examples - proof that methanol could really work for your vessel
Discover four real-life examples – one each from the cruise,...
Decarbonisation and future fuels
Decarbonisation and future fuels
White paper
23 pages
eBook: 50 great ways the maritime industry could reduce its greenhouse gas emissions
Your go-to guide when looking for inspiration on how to cut the...
Decarbonisation and future fuels
Engine systems
Fleet optimisation
Decarbonisation and future fuels
Engine systems
Fleet optimisation
White paper
16 pages
White paper: Discover the real CII status of your vessels - and how to improve it
How to discover the real CII status of your vessels? How to plan...
Decarbonisation and future fuels
Decarbonisation and future fuels
White paper
24 pages
The feasibility of Power-to-X fuels for power generation
Decarbonising power systems requires technology that enables greater flexibility and...
Energy transition
Decarbonisation and future fuels
Energy transition
Decarbonisation and future fuels
White paper
14 pages
White paper: Ensure a good CII rating and stay competitive
How to ensure a good CII rating while staying competitive? Energy-saving devices are a...
Propulsion
Propulsion
White paper
16 pages
White paper: Outcome-based business partnerships
Why outcome-based business partnerships deliver superior results in complex marine markets.
Sustainability
Lifecycle services
Sustainability
Lifecycle services
Load more