The theme for this year 2023. is Instal in our planet. Watter desalination, Tree planting and Minimalisation of light polution are the future of our planet. Everyday Recycling became standard for most cities Households. On Earth Day (22 April) 2023, a collection of images to date of Earth taken from various deep space distances in the Solar System was published. Lights off for 1- hour in our homes is the sign of Good will for the climate change. The solution was to promote an overarching concern with air and water pollution, which affected everyone, while encouraging each community to pay attention to whatever other issues were of most concern to it. Earth Day included events that focused on fighting freeways, protecting the ozone layer, organic food, whales and endangered species, oil spills, overpopulation, peeling lead paint in ghetto housing, opposition to the supersonic transport, and myriad other topic.

Astronomical phenomen

Earth Day is the first holy day which transcends all national borders, yet preserves all geographical integrities, spans mountains and oceans and time belts, and yet brings people all over the world into one resonating accord, is devoted to the preservation of the harmony in nature and yet draws upon the triumphs of technology, the measurement of time, and instantaneous communication through space. Earth Day draws on astronomical phenomena in a new way – which is also the most ancient way – by using the Vernal Equinox, the time when the Sun crosses the equator making the length of night and day equal in all parts of the Earth. To this point in the annual calendar, EARTH DAY attaches no local or divisive set of symbols, no statement of the truth or superiority of one way of life over another. But the selection of the March Equinox makes planetary observance of a shared event possible and a flag that shows the Earth, as seen from space, appropriate.

www.wikipedia.org

VEZANI SADRŽAJI

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