Rio+20

The United Nations Conference on Sustainable Development, or Rio+20, begins today in Rio de Janeiro, Brazil. An outgrowth of the Earth Summit held in Rio in 1992, the conference is designed to bring together 50,000 delegates from state governments, institutions, and non-governmental organizations to create measures to reduce poverty while promoting clean energy, decent jobs, and sustainable use of resources. The conference has attracted many protests and parallel events, as diverse groups struggle to share the world stage and make their voices heard. Collected here are just a few of the scenes from Rio+20.

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  • Carl Court / Getty, Francisco Seco / AP

    A Pair of Fiery Festivals

    In the past couple of days, festivals were held in two villages separated by language, culture, religion, and great distance, but both centered on the use of fire as a method of purification and blessing.

  • NASA / SwRI / MSSS / Gerald Eichstädt / Seán Doran

    Gorgeous Images of the Planet Jupiter

    In its 10th orbit around Jupiter, NASA’s Juno spacecraft is returning amazing images of the gas giant that are being made even more incredible by citizen scientists here on Earth.

  • Geoff Robins / AFP / Getty

    Photos of the Week: Snowy Sahara, Dancing Devils, Cryptocurrency J-Pop

    The Singapore Zoo shows off its babies, ice blankets in the U.S., fog drifts in the U.K., Saudi Arabia opens its first automotive showroom solely for women, and much more.

  • Robyn Beck / AFP / Getty

    Photos of California's Deadly Mudslides

    Hillsides scorched by wildfires last month unleashed mudslides under heavy rainfall north of Los Angeles on Tuesday.

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