Saudi Arabia has announced the opening of its airspace to all international civilian carriers, including those to and from Israel. US President Joe Biden is expected in Riyadh today. Biden praised “Saudi Arabia’s historic decision,” national security adviser Jake Sullivan said in a statement. “This decision – the statement emphasizes – is the result of the president’s diplomatic efforts with Saudi Arabia for many months, culminating in his visit today and paves the way for a more integrated, stable and secure Middle East, vital for security. and the prosperity of the USA and for the security and prosperity of Israel “.