Russian studies is an interdisciplinary field crossing history and language studies. It is closely related to Soviet and Communist studies and many times is included under Slavic studies.
Ships are responsible for almost 5 % of the world's carbon dioxide emissions. An EU initiative is designing smart energy management strategies that will result in more energy-efficient shipping.
EN 
CS
DE
ES
FR
HU
IT
PL
PT
РУ
SK
TR
УК
AR
中文
