text: Glacier meltdown risks food and water supply of 2bn people, says UN via @fionaharvey @guardian#Food #Climate #Security #water #ClimateEmergency  #LeadershipMatters 
   
  @climate @climate_caj @WFP @EATforum @JustStop_Oil @SwissRe @ClimateGroup @GNewshub @ClimateGroup_US
tweet_hashtags: #Climate #ClimateEmergency #Food #LeadershipMatters #Security #water