Sentence examples for The main challenge from inspiring English sources

"The main challenge is economical viability".

The main challenge is pollution.

The main challenge is making them watertight.

The main challenge to the old order is Podemos.

"The main challenge for India is creating jobs," added Guruswamy.

The main challenge facing Docomomo is public education.

The main challenge was knowing where to stop.

"The main challenge is storing electricity," he said.

The main challenge, however, is the "red-pen accountability" that is rife in schools today.

"The main challenge now is to create an organisation that will manage the park," says Bărbulescu.

The main challenge on a low budget is keeping some variety in your diet.