despite recent attempts to paint the united states as a major global polluter, according to the world health organization (who), the u.s. is among the cleanest nations on the planet.
despite recent attempts to paint the united states as a major global polluter, according to the world health organization (who), the u.s. is among the cleanest nations on the planet.
united states:679
issues that affect water supply in the united states include droughts in the west, water scarcity, pollution, a backlog of investment, concerns about the affordability of water for the poorest, and a rapidly retiring workforce.