1) The document discusses challenges in ensuring that climate information and early warnings about extreme weather events reach vulnerable communities in the developing world.
2) It provides examples of severe droughts and floods across Africa in recent years that have caused many deaths and widespread damage, and outlines challenges like limited resources and technology in getting critical climate data to those who need it most.
3) It then presents strategies that have been used, such as employing community radio stations, mobile phones, and engaging local people in data collection, to help get timely and understandable weather and climate information to farmers, herders and other end-users in a last-mile approach tailored to local capacities and needs.