RT @EarthVitalSigns: #CLIMATE UPDATE: Global avg sea level is rising at a rate of ~3.4 mm/year climate.nasa.gov/vital-signs/se… #EarthRightNow https://t.co/CFNbEqRXKZ
RT @EarthVitalSigns: #CLIMATE UPDATE: Global avg sea level is rising at a rate of ~3.4 mm/year climate.nasa.gov/vital-signs/se… #EarthRightNow https://t.co/CFNbEqRXKZ