short readsDec 10, 2015 As smog hangs over Beijing, Chinese cite air pollution as major concern Beijing experienced more than 200 days of air pollution categorized as “unhealthy” or worse in 2014, including 21 days that were “hazardous.”
short readsJun 8, 2015 Scientists more worried than public about world’s growing population Over the course of history, many scientists and activists have raised alarm about population numbers that only increase every year.