Climate change and the vagaries that come along with it are largely one of the greatest development challenges that the world is dealing with in the 21st century. Also, the amount of resources required to address climate change impacts are huge. Tanzania just like many African counties and Least Developed Countries (LDCs) in the world has not been spared by climate change. One of the key sectors affected is agriculture, livestock and fisheries. The challenge of food insecurity, loss of livelihoods due to climate change variability has contributed to the call for increased resources to deal with climate change.