1. Journées "Ports & Environnement” Clean Energy Management in Ports EFFORTS results Le Havre – March 10th, 2010

2. A few definitions Energy source = primary energy – Fossil fuels, nuclear, solar, wind, tidal, geothermal etc. Energy chain – Primary energy  secondary energy  final energy  useful energy – Transformation technologies in between each energy step Energy scenario examples : – Oil barrel at 70 $/bbl, no carbon tax, high public acceptance for wind energy – Oil barrel at 130 $/bbl and €50 carbon tax and low public acceptance for wind energy – Carbon free port

3. Summary Context Objectives of Clean Energy Management Clean Energy Management – Methodology – Scenarios – Decision Support Tool features Comparison of a French and Irish case study Possible organization evolution Conclusion

4. Context Ports challenges: now and in the future Increase in environmental obligations (gas emissions, waste management, etc.) Increase of constraints when facing port activities with human environment Energy price increase To face these challenges, the following options must be considered in this order: 1.Save energy 2.Increase energy chain efficiency 3.Switch to cleaner energy sources 4.Consume energy when it is available cheaply and / or from a carbon- free source (i.e. real-time management)

5. Attitude change facing the actual situation Environmental protection is at the core of the project There are multiple solutions Organizational System Technological What are the best energy choices in 5 and 20 years ? Increasing environmental constraints  Implies modifications - Societal - Regulatory - Market - Security of supply More complex needs: What are the characteristics of my consumption (expressed in useful energy) ? Should the energy be bought, transformed on site, co-generated, temporarily stored … ? How to reduce my carbon footprint ?

6. Objective of Clean Energy Management To study and establish energy choices on the medium and long term using a decision support tool It will: Increase awareness concerning the energy issue Help establish an energy procurement and investment policy Valuate local renewable energy sources and waste energy potential Check the adequacy of an energy chain (Supply  Demand) Create a greenhouse gas reporting tool Assess energy scenarios breaking with current practices and provide arguments to support the choice of scenario

7. Energy Demand Useful energy Kinetic energy Cold Heating Lighting Command control Pumping Methodology of Clean Energy Management Energy Supply Primary energy Global / national supply: Grid power Fossil fuels (diesel, LPG…) Regional supply: Renewable energies (wind farms, sea energies, biomass…) And other sources Local supply: Waste incineration or methanisation Renewable energies (solar, individual wind turbines …) Scenarios Future load curves versus future energy supply mixFuture load curves versus future energy supply mix Optimization in terms of cost, environment and acceptanceOptimization in terms of cost, environment and acceptance Energy conversion Energy storage Decision support methods and tool for scenario selection Per useful energy category

8. Sun, wind, tidal, waves … Biomass Micro power plant Office buildings On-site industries Power plants Scenarios: future energy supply mix Port actor #1Port actor #2 Port actor #4Port actor #3

9. Decision support tool features

14. Energy sources accessible at different levels

15. Decision support tool features

17. Port energy consumption Data input from the port: - Yearly ship traffic - Ship to terminal / berth - Number of containers - Liters of oil - Handling equipment needed - Tons of bulk cargo … Data input by the port: Existing energy sources in the port: - Electricity (grid) - Diesel - … Future energy mix scenarios - Gas turbine - Electricity grid - Wind turbine - Biomass - Storage - … VS  1 st iteration 2 nd iteration Results analysis, new scenario or existing scenario optimization Results Decision support tool features

18. France Ireland Comparison of a French and Irish case

19. Possible organization evolution Real-time management Consumption profile pilots energy supply Goals New energy operator (syndicate?)

20. GHG Emissions Other Emissions Grid elect Fuel Biomass Sun Wind Sea Grid elect Fuel Energy suppliers in a port Future GHG Emissions Other Emissions Now Elect Fuel Hydrogen Compressed air Others Grid elect Fuel Other Emissions End-user energy needs FutureNow Increased energy efficiency & reduced environmental impact Conclusion

21. Current and future projects dealing on energy and environment issues Energy management – Sustainable port application: EFFORTS continuity: Focus on storage policy and non-electric energy – Sustainable city application: Extension of EFFORTS project methodology to sustainable cities focusing on urban area development and mobility Real-time management, focus on: – Hybrid equipment development – Data input from a terminal operating system (TOS) – …

22. How can we help you? We can help you establish energy choices on the medium and long term. And: Increase awareness concerning the energy issue Help establish an energy procurement and investment policy Valuate local renewable energy sources and waste energy potential Check the adequacy of an energy chain (Supply  Demand) Create a greenhouse gas reporting tool Assess energy scenarios breaking with current practices and provide arguments to support the choice of scenario

23. Xavier AUGUSTIN xavier.augustin@areva.com Tel : +33 1 68 33 80 36 Mob:+33 6 85 83 74 79 Thank you for your attention