Armstrong: Yeah … yeah … I tried to control circumstances.
This means larger UAVs could be considered "experimental" aircraft and allowed to operate in closely controlled circumstances.
Hague added: We would only send arms to anybody in carefully controlled circumstances, in company with other countries and in accordance with international law.
"Wagner was writing during the industrial revolution, when man first attempted to control circumstances that exist beyond nature," says Mr Zeldin.
In early exploratory studies now, people are trying to figure out how to use it in a safe manner, under greatly controlled circumstances.
In 1950 he directed his only film, n Chant d'Amour, and though it had a large budget and was shot in highly controlled circumstances, Genet - this master of words, this silver-tongued novelist - decided to make it a silent film.
The official added that under the old inspection regime, from 1991 to 1998, Iraqi officials were often reluctant but nevertheless identified scientists and let them be interviewed, though usually in highly controlled circumstances.
But many environmental groups say that the benefits of biomass power — and all forms of energy derived from organic sources, including biofuels — are realized only in carefully controlled circumstances.
There is also a great ignorance about both the scale of the trophy-hunting which killed Cecil, and the fact that hunting can – in properly controlled circumstances – help to save some species.
It's possible to imagine self-driving cars operating independently in tightly controlled circumstances, such as on dedicated highway lanes, but as long as cars have to handle the vagaries of real-world traffic in cities and neighbourhoods, a watchful, adept human will continue to have a place in the driver's seat.
