Sentence examples for remain hazardous from inspiring English sources

While one of the Rockland sites has been fully cleaned, the others remain hazardous.

Nuclear power produces radioactive wastes that remain hazardous to the environment and public health for thousands of years.

And while the frequency of accidents at crossings has lessened in other parts of the country, they remain hazardous in New York.

The characteristics of the residuals should be considered to the degree that they remain hazardous, taking into account their volume, toxicity, mobility, and propensity to bioaccumulate.

Tashkin concluded that his and other studies "do not support the concept that regular smoking of marijuana leads to COPD [Chronic Obstructive Pulmonary Disease]." On the other hand, imprisonment, disqualification for organ transplants, and the activities of the federal drug harassment industry remain hazardous to your health.

But for drivers in particular, many roads away from major routes remain hazardous.

The warnings conflicted with the view of the Hungarian Academy of Sciences which said that while the material remained hazardous, its heavy metal concentrations were not considered dangerous for the environment.

In October, Beijing introduced a system of emergency measures if pollution levels remained hazardous for three days in a row, including closing schools, shutting some factories, and restricting the use of government cars.

Travel conditions remained hazardous as a winter storm swept across much of the northern Great Plains on Monday, with blowing and drifting snow forcing the closure of an airport and creating near-zero visibility on some roads.

Transportation across the shifting sands has remained hazardous, though roads exist surrounding the edge of the desert, and new ones have been built across the centre of the desert from Korla to Yutian in the south, near the Kunluns.

A more sanguine view of the possible long-term pollution was taken by the Hungarian Academy of Sciences, which reiterated on Friday that the red sludge remained hazardous due to its caustic alkalinity, but that its heavy metal concentrations were not considered dangerous.