1. Scenario Framework for the Gas Network Development Plan 2020-2030
Market area merger
Holger Sippel, GASCADE

2. Agenda Introduction New capacity model ("NewCap")
Market-based instruments
NewCap integration into network development plans

3. Introduction Amendment of sec
Introduction Amendment of sec. 21 of the Gas Network Access Ordinance (GasNZV)
Core task: Merger of the NCG and GASPOOL market areas
VTP access will be upgraded
Deadline: 1 April 2022
TSOs: To be implemented by 1 October 2021
Goal: Increase gas market liquidity
TSOs: Keep capacity levels & quality unchanged from Gas NDP , if possible
Investment measures or use of other instruments, taking account of ‘safety’ and ‘cost-effectiveness’ as two key criteria -

4. New capacity model ("NewCap") in a nutshell

5. New capacity model ("NewCap") Scenarios
Redistribution options
Transit options

6. New capacity model ("NewCap") Redistribution example – Reduction of imports from western Europe (LNG) compensated by higher imports from Russia

7. Market-based instruments Example: Wheeling

8. Market-based instruments Example: Third-party network use

9. Market-based instruments Example: Exchange-based spread product

10. "NewCap" + network planning Integration into the modelling via…
2. Adjustment of TSOs’ own networks  expansion costs
1. Input variables
4. Overall optimisation of expansion vs. MBI -
3. Recalculation with the TSO-specific capacities  MBI costs

11. Thank you for your attention.
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