Climate Change is Making Children Anxious Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Swedish environmental activist Greta Thunberg, center, participates in a demonstration in front of the United Nations, Friday, Sept. 6, 2019 in New York. ( AP Photo/Richard Drew ) Produced by Jeevika Verma Hosted by Tanzina Vega Produced by GBH, PRX and WNYC Studios