"They're making these changes because of the high level of publicity they've received.
The pressure is on, too, because of the high level of consumer debt and problem loans.
Because of the high level of alcohol, Port can overpower many foods.
Because of the high level of the river, oil has spread into low-lying areas along much of its course.
"Part of it is because of the high level of riding that has evolved over the past decade".
"It is a more dangerous period because of the high level of activity going on," said Stephen Selk, investigations manager at the chemical safety board.
Bacteria such as Bacillus and Clostridium are of particular significance in the canning industry because of the high level of resistance that their spores possess.
Because of the high level of forestation and the exceptionally good air quality, Warmińsko-Mazurskie is called "the Green Lungs of Poland".
Campaigners argue that an increasing reliance by local authorities the private sector is potentially risky because of the high level of debt across the industry.
"In the second quarter, I think we're going to see more appreciation because of the high level of activity" early this year, said Jonathan Miller, president of Miller Samuel, an appraisal firm.
Wolfson College at the University of Oxford has divested its £42m endowment from thermal coal and tar sands, often considered the dirtiest fossil fuels because of the high level of carbon they emit.
