Costa Rica has embarked, with considerable economic and social sacrifice, on a number of initiatives to protect our unique natural environment.

Another aide spoke at length of university students who demanded to endure economic sacrifices that even the Government was reluctant to impose.

Nevertheless, the economy of the kingdom was far from good and even Maria Anna had to make some economic sacrifices at times.

He took great interest in education and made heavy economic sacrifices for its promotion.

Veterans Day is a fitting occasion to recognize the economic sacrifices of veterans.

What tradeoffs and economic sacrifices are we willing to make?

Citizens who are being persecuted are also unlikely to make economic sacrifices.

To support them, parents have to be willing to make large economic sacrifices.

Such a situation brings a strong sense of frustration, on the one hand, and great economic sacrifices, on the other.

He has always tried to explain to ordinary Brazilians in speeches and in public appearances why their economic sacrifices were needed.