21.   On an international scale, a political crisis in Nigeria or Iraq could create a risk of much higher prices.

22.   She was the first Korean violinist to succeed on an international scale.

23.   Sheen aims to find out, which of course leads to trouble on an international scale.

24.   Truschke said the institute will act as a broker between all parties and launch a major initiative to coordinate a research initiative on an international scale.

25.   A preliminary evaluation rated the event as a level one on the international scale of nuclear incidents, he said.

26.   According to Kaurov, the problem was not serious enough to register on the international scale for nuclear incidents.

27.   As cultures move to become more globalised, we find ourselves constantly on the move and having both the ease and need to connect on an international scale.

28.   Current law already allows pornography prosecutions in any jurisdiction the pictures pass through, but this has not yet been applied on an international scale to Internet transmissions.

29.   For the first time, experts are taking a step to combat the international epidemic of child prostitution and pornography on an international scale.

30.   It was classified as a relatively minor level one on the international scale of nuclear incidents.