Which one do you need answered?
The power of a court to hear a case first
The financial crisis of 2008 was initially caused by problems in the "Housing Market," since lots of very influential banks had made very risky (sub-prime) loans to investors.
It is of course impossible to tell how long the Constitution will last, but it seems very likely that it will last as long as the Magna Carta since it was such a revolutionary document in its own right.
They are all power countries so if they work together they can do a lot.
