Fix grammar in the sentence: Therefore, a seek for higher efficient and safe energy supply is desperately needed and it is already on the agenda of all countries.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the world economy.
The energy crisis is a serious problem for the