The ice is important because it helps keep the Arctic cold and reduces extremes in the Earth's climate.

VOA: special.2009.10.27

The milk goes directly from the goat into a container that is then placed in the refrigerator to keep the milk cold.

VOA: special.2010.07.20

In cold weather, many of these young volunteer firefighters wore coats made of the skin of buffalo to keep them warm and dry.

VOA: special.2009.05.17

Many superlative vintages come from Colchagua Valley, where the high mountains trap the warm air in and keep cold Pacific air out.

BBC: Living in: wine regions

Across town from Godshall, Douglas Smith, a former University of New Mexico chemical engineer, is trying to keep things cold.

FORBES: On The Cover/Top Stories

Stevie likes to keep the room freezing cold to keep traders alert so every trader you see in that uniform is imitating that, whether they know it or not.

FORBES: Dress for Success on Wall Street