The speech that Benjamin Netanyahu, the Prime Minister of Israel, will deliver to Congress on March 3rd aims to scuttle an agreement on nuclear inspections and technology between Iran and the United States.
Netanyahu would like to sow a suspicion between these countries so fraught and durable that it will also prevent any possible future agreement. For that purpose he will restate his drastic and persistent belief on the subject. To permit Iran to go beyond the most primitive use of its nuclear facilities would pose an "existential threat" to Israel.