Earth Day

[ urth dey ]

Phonetic (Standard)IPA

noun

April 22, a day set aside globally for raising awareness about environmental issues and participating in events to help protect the environment.

First recorded in 1970

In honor of Earth Day, environmentalist Bill McKibben picks his five favorite books about nature and conservation.

Renata Espinosa highlights the sustainable and chic fashions you will actually want to buy this Earth Day.

No water in fountains, water in toilets only during part of an Earth-day.

A dark shadow blotted out the brightness of the Earth-day for him.

Despite the heavy cloud cover, the afternoon was as bright as an Earth-day.

The local day would be something more than an Earth-day in length.

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