Russia currently supplies about 40% of Europe's natural gas. Gregory Brew, who studies energy policy at Yale University, says that the Russian invasion into Ukraine has triggered "a crisis in longterm European energy security."
The renowned writer and Nobel peace laureate worked to keep alive the memory of Jews slaughtered during World War II.
The DNA will help identify body parts retrieved from the Mediterranean where the aircraft crashed with 66 people on board.
Greek officials also said that a body part, seats and some items of luggage had been found off the coast of Alexandria.
The airliner crashed between Paris and Cairo with 66 people on board.
Sigmundur David Gunnlaugsson has become the first major political casualty of the massive document leak.
Students argued that Islam does not permit physical contact with a person of the opposite sex, with the exception of certain immediate family members.
'The prime minister should immediately resign,' ex-prime minister Johanna Sigurdardottir said.