Skip to main content

Picture courtesy of TAP

List of Abbreviations

ACER

Agency for the Cooperation of Energy Regulators

BIO

Biomethane Projects

CAPEX

Capital expenditure

CBA

Cost-Benefit Analysis

CO₂

Carbon Dioxide

DAR

Demand Assessment Report

DGM

Dual Hydrogen/Natural Gas Model or Dual Gas Mode

DHEM

Dual Hydrogen/Electricity Model

EC

European Commission

ENTSOG

European Network of Transmission System Operators for Gas

ETR

Energy Transition in previous TYNDPs

EU

European Union

FEED

Front End Engineering Design

FID

Final Investment Decision

GCV

Gross Calorific Value

GHG

Greenhouse Gases

GIE

Gas Infrastructure Europe

GPI

Guidelines for Project Inclusion

GWh

Gigawatt hour

H2E

Electrolysers for hydrogen production

H2L

Hydrogen reception facilities

H2M

Hydrogen in the transport sector for mobility

H2S

Hydrogen storage facilities

H2T

Hydrogen transmission pipeline

H-gas

High calorific gas

IP

Interconnection Point

L-gas

Low calorific gas

LNG

Liquefied Natural Gas

MS

Member State

MWh

Megawatt hour

NCV

Net Calorific Value

NDP

National Development Plan

NG

Natural Gas

NRA

National Regulatory Authority

OTH

Other Infrastructure-Related Projects

P2G

Power-to-Gas

PCI

Project of Common Interest

PMI

Project of Mutual Interest

RES

Renewable Energy Sources

RET

Projects for Retrofitting Infrastructure to further integrate Hydrogen

RRF

Recovery and Resilience Facility

SYN

Synthetic methane projects

TEN-E

Trans-European Networks for ­Energy Regulation

TRA

Gas transmission pipelines

TSO

Transmission System Operator

TWh

Terawatt hour

TYNDP

Ten-Year Network ­Development Plan

UGS

Underground Gas Storage (facility)

Country Codes (ISO)

AL

Albania

AU

Austria

AZ

Azerbaijan

BA

Bosnia and Herzegovina

BE

Belgium

BG

Bulgaria

BY

Belarus

CH

Switzerland

CY

Cyprus

CZ

Czech Republic

DE

Germany

DK

Denmark

DZ

Algeria

ES

Spain

EE

Estonia

FI

Finland

FR

France

GR

Greece

HR

Croatia

HU

Hungary

IE

Ireland

IT

Italy

LT

Lithuania

LU

Luxembourg

LV

Latvia

LY

Libya

MA

Morocco

ME

Montenegro

MT

Malta

MK

North Macedonia

NL

Netherlands, the

NO

Norway

PL

Poland

PO

Portugal

RO

Romania

RS

Serbia

RU

Russia

SE

Sweden

SI

Slovenia

SK

Slovakia

TM

Turkmenistan

TN

Tunisia

TR

Turkey

UK

United Kingdom

UA

Ukraine

Legal Dislcaimer

The TYNDP was prepared by ­ENTSOG on the basis of information collected and compiled by ­ENTSOG from its members and from stakeholders, and on the basis of the methodology developed with the support of the stakeholders via public consultation. The TYNDP contains ­ENTSOG own assumptions and analysis based upon this information.

All content is provided “as is” without any warranty of any kind as to the completeness, accuracy, ­fitness for any particular purpose or any use of ­results based on this information and ­ENTSOG hereby expressly disclaims all warranties and ­representations, whether express or implied, ­including without limitation, warranties or ­representations of merchantability or fitness for a particular purpose. In particular, the capacity ­figures of the projects included in TYNDP are based on preliminary assumptions and cannot in any way be interpreted as recognition, by the TSOs ­concerned, of capacity availability.

­ENTSOG is not liable for any consequence resulting from the reliance and/or the use of any information hereby provided, including, but not limited to, the data related to the monetisation of infrastructure impact.

The reader in its capacity as professional individual or entity shall be responsible for seeking to verify the accurate and relevant information needed for its own assessment and decision and shall be ­responsible for use of the document or any part of it for any purpose other than that for which it is ­intended.

In particular, the information hereby provided with specific reference to the Projects of Common Interest (“PCIs”) and Projects of Mutual Interest (“PMIs”) is not intended to evaluate individual ­impact of the PCIs and PMIs and PCI candidates and PMI candidates. For the relevant assessments in terms of value of each PCI and PMI the readers should refer to the information channels or qualified sources provided by law.

Publishing Info

Publisher

ENTSOG aisbl
Avenue de Cortenbergh 100
1000 Brussels, Belgium

Co-Authors

Mads Boesen, Maria Castro, Arturo de Onis Romero-Requejo, Axelle de Cadier de Veauce, Diana Fathelbajanova, Joan Frezouls, Alexander Kättlitz, Isabell Kolonko, Pierre Marani, Simona Marcu, Dante Powell, Rafail Tsalikoglou, Thilo von der Grün, Aisling Wall, Arnaud Weissrock, Kacper Zeromski, NeMo KG, INV WG, SCN WG.

Design

DreiDreizehn GmbH, Berlin | www.313.de