@CNN: Everest is the world’s tallest mountain — but it’s also been called “the world’s highest rubbish dump” https://t.co/8UyGnohkgR https://t.co/h08XLKDL1V

@CNN: Everest is the world’s tallest mountain — but it’s also been called “the world’s highest rubbish dump” https://t.co/8UyGnohkgR https://t.co/h08XLKDL1V