Coyhaique sees annual average PM2.5 concentrations of about 64 micrograms per cubic meter, well above global standards considered safe. At certain times of the year, levels can double, or even triple. And like the nation’s capital, Santiago, which also sees dangerous levels of air pollution, geography is part of its fate.
Back to Nature: #SolveDifferent in Easter Island. Residents of one of the world’s most isolated islands are finding innovative ways to deal with waste management, energy production and water conservation while also protecting the environment.
