Preservation of the Ozone Layer Day

Our goal is to protect the ozone layer, a thin gas layer in atmosphere that shields the Earth from harmful sun radiation. Therefore, its protection is crucial.

World Energy Efficiency Day

The international energy efficiency day aims to raise awareness about reducing energy use through reasonable and sustainable energy use.

Buy Nothing Day

Buy Nothing Day is an international day of protest against consumerism. In North America, the United Kingdom, Finland and Sweden, Buy Nothing Day is held the day after U.S. Thanksgiving, concurrent to Black Friday; elsewhere, it is held the following day, which is the last Saturday in November.