Sentence examples for is extremely costly from inspiring English sources

Re "Is the Answer Blowing in the Wind?" (Nov. 5): Maintaining pole-mounted high-voltage lines is extremely costly, and is a high cost to the unit cost of a kilowatt-hour.

Although naturally welcome, this is extremely costly, so long as retirement ages remain fixed.

Working for a company that does not succeed is extremely costly in Silicon Valley, he said, because "time is becoming the most expensive resource".

This type of research is extremely costly and families can be difficult to follow if they move house or change their mind about taking part in the study.

Dam-building is extremely costly and can create widespread environmental problems — the Eastport project, for example, would have bottled up two bays, forever altering the region's ecosystem.

Many Opel factories are running well below capacity, which is extremely costly because the facilities sap capital and other resources even when they are not running.

Also, they are extremely costly.

Getting currencies wrong can be extremely costly.

He did, and it was extremely costly.

Moreover, refinancing was extremely costly, given the hefty termination fees.

Challenges can virtually shut down a small campaign during critical weeks, and be extremely costly.