The Government's mission is to build a strong and fair Australia capable of meeting the new challenges of the 21st century.

On Australia Day 2010, as we enter this second decade of the 21st century, Australians can be optimistic about our future, but we cannot afford to mistake optimism for complacency.

'The New World Haggadah' is meant for American Jews in the 21st century.

The 21st century simply means open century.

The great challenge of the twenty-first century is to raise people everywhere to a decent standard of living while preserving as much of the rest of life as possible.

The two major challenges for the 21st century are to improve the economic situation of the majority and save as much of the planet as we can.