If they do go ahead, they must be undertaken under the most stringent conditions involving environmental assessments and specific measures to offset any impacts on the natural environment, Professor Laurance said.
The AHW study and the U.K. Petrol study provided the most detailed information and apparently applied the most stringent quality criteria for inclusion of measurements in exposure assessment.
To assess patient improvement, the most stringent evaluation criteria ever employed in previous studies was adopted.
"Best" efforts is the most stringent standard.
Media companies have taken the most stringent steps so far.
"We abide by the most stringent rules," he said.
The changes are among the most stringent in the country.
In Kosovo, peacekeepers and United Nations police officers are more cautious in their assessment, but they say that it takes only a handful of men to start something, and if they are determined, terrorists can get through the most stringent security measures.
Renaissance put the industry's most stringent cancellation policy into effect in February 1999.
In the Paulin case, even the most stringent interpretation of the hate speech doctrine may apply.
They had in fact adopted the most stringent hurricane code in the nation in 1994.
