Cost-effective cross-border banking was becoming "extremely difficult", partly because of having to comply with anti-money laundering (AML) and counter-terrorism financing (CTF) safeguards, Carney said.
In the current economic climate, that's becoming extremely difficult.
"But it's becoming unwieldy and extremely difficult to manage data from all the platforms out there, including web, social, mobile, and ad tech.
Unfortunately, because this species is becoming so rare, it is extremely difficult to test this possibility directly by comparing insular and continental Egyptian vulture populations of differing densities.
"It was becoming increasingly clear that it would be extremely difficult to ensure that the proposal could go forward in a way that would guarantee the safety of my constituents," she said.
It will therefore be extremely difficult to engage Latino voters without addressing what is becoming painfully obvious: that for Latinos, immigration is no longer about politics, it's personal.
Nevertheless, it remains extremely difficult to make mergers work.There is some evidence to suggest that companies are becoming better at it.
It is extremely difficult to manufacture.
I found that extremely difficult to overcome".
