List of Abbrevations

ACERAgency for the Cooperation of Energy Regulators
Bcm / BcmaBillion cubic meters / Billion cubic meters
per annum
CBACost-Benefit Analysis
CSACommercial Supply Access indicator
ECEuropean Commission
ENTSO-EEuropean Network of Transmission System Operators for Electricity
ENTSOGEuropean Network of Transmission System Operators for Gas
EUEuropean Union
FIDFinal Investment Decision
GIEGas Infrastructure Europe
GHGGreenhouse Gases
GRIPGas Regional Investment Plan
GWhGigawatt hour
LNGLiquefied Natural Gas
Low infrastructureExisting infrastructure + FID projects
MASDMinimum Annual Supply Dependence indicator
MWhMegawatt hour
NDPNational Development Plan
PCIProject of Common Interest
RESRenewable Energy Sources
SoSSecurity of Supply
TSOTransmission System Operator
TWhTerawatt hour
TYNDPTen-Year Network ­Development Plan
UGSUnderground Gas Storage (facility)

Country Codes (ISO)

ALAlbania
ATAustria
AZAzerbaijan
BABosnia and Herzegovina
BEBelgium
BGBulgaria
BYBelarus
CHSwitzerland
CYCyprus
CZCzech Republic
DEGermany
DKDenmark
DZAlgeria
EEEstonia
ESSpain
FIFinland
FRFrance
GRGreece
HRCroatia
HUHungary
IEIreland
ITItaly
LTLithuania
LULuxembourg
LVLatvia
LYLibya
MAMorocco
MEMontenegro
MKFYROM
MTMalta
NLNetherlands, the
NONorway
PLPoland
PTPortugal
RORomania
RSSerbia
RURussia
SESweden
SISlovenia
SKSlovakia
TMTurkmenistan
TNTunisia
TRTurkey
UAUkraine
UKUnited Kingdom

Publishing Info

Publisher

ENTSOG AISBL
Avenue de Cortenbergh 100
1000 Brussels, Belgium

Co-Authors

Stefano Astorri, Magdalena Bogucka, Anne Boorsma, Maria Castro, Paula Di Mattia, ­Maria Fernandez, Martin Gravesgaard Nielsen, Rares Mitrache, Jacques Reberol, ­Cihan Sönmez, Louis Watine, Arnaud Weissrock, Kacper Zeromski, Nemo KG, INV WG, SCN WG, WGSB

Cover picture

Courtesy of FGSZ

Design

DreiDreizehn GmbH, Berlin | www.313.de