Related by context. Frequent words. (Click for all words.) 54 WaterAid 49 Children Safe Drinking 47 Millennium Villages 47 GlobalGiving 46 Heifer International 46 Africare 45 Acumen Fund 45 Aga Khan Foundation 45 Dubai Cares 44 solar cookers 44 Against Malaria 44 cooking stoves 43 Amref 43 solar powered 43 Pepsi Refresh 43 Replenish 43 Heifer Project 43 Measles Initiative 42 Brighter Future 42 AJWS 42 Skoll Foundation 42 Fight Hunger 41 Vital Voices 41 H2O 40 composting toilets 40 DonorsChoose 40 insecticide treated mosquito nets 40 rainwater harvesting 40 NetHope 39 micro hydro 39 PPAF 39 eradicate malaria 39 cook stoves 39 USAid 39 Aids orphans 39 pit latrines 39 FIJI Water 38 AGRA 38 greywater 38 mosquito nets 38 Environment Facility GEF 38 TechnoServe 38 composting toilet 38 Global Polio Eradication 38 boreholes 38 Google PowerMeter 38 potable water 38 microfinancing 38 latrines 38 WER 38 Clean Water 38 Save Lives 38 Lend Hand 37 water purifier 37 Pumps 37 Sulabh 37 WK Kellogg Foundation 37 toilets 37 Water 37 Malaria 37 Mercy Ships 37 USAID 37 NGO 37 Concern Worldwide 37 bed nets 37 Child Survival 37 potable drinking 37 Unicef 37 standpipes 36 water purification 36 Neighbors Helping 36 Katine 36 AmeriCares 36 charity 36 Pajama Program 36 flush toilets 36 bednets 36 Guinea worm 36 insecticide treated bed 36 water 36 UNICEF 36 drip irrigation 36 Foundation 36 PADF 36 Non Governmental Organization 36 GEF 36 YouthAIDS 36 Generosity 36 UMCOR 36 Malaria Initiative 36 insecticide treated nets 35 Mercy Corps 35 Make Difference 35 Mission Possible 35 Reduce Reuse Recycle 35 Omidyar Network 35 Unlimited Potential 35 tubewells 35 Melinda Gates Foundation 35 Reach Out 35 Pedals