Sentence examples for strict air from inspiring English sources

Windows must remain closed, and pupils must adhere to the strict air safety code.

Over the last three decades, federal law has imposed increasingly strict air pollution standards on new power plants.

In the UK, strict air regulations mean small drones can currently only be operated by line-of-sight control and cannot drop parcels, far from ideal for a delivery system.

In 1999, a European Union directive set strict air pollution limits for NO2 (the toxic gas formed from NOx emissions) and gave member states just over a decade to get ready.

These include building new and upgraded cycling and pedestrian pathways connecting existing open spaces, imposing strict air quality limits for the tunnel and ventilation facilities and a net increase in trees in the area as a result of the works.

The Pataki administration said yesterday that it would require the construction equipment at the World Trade Center site to adhere to strict air pollution controls -- a move that environmentalists and Democrats had called for all year.

He recently used his platform to advocate stricter air pollution reports from the Beijing government.

California has some of the nation's strictest air pollution control measures.

But that may not be the case in the future as stricter air quality rules are put in place.

BILL MCKIBBEN, an environmental activist, reacting after President Obama abandoned a plan for stricter air pollution guidelines.

New York has some of the strictest air pollution rules in the nation for cars, but not for trucklike vehicles.