The costs of uninsured risks for low-wealth agricultural and pastoral households are well documented. Risk makes people poor when it leads them to shy away from higher-return but riskier activities. Risk also keeps people poor when it leads them to pursue defensive savings strategies that cut off pathways from poverty that they could traverse via sustained accumulation of productive assets. Finally, risk depresses the development of the deep agricultural finance markets in a region that can be important to the growth and development of the small-farm sector. Insurance is a potential solution to these problems of pervasive and costly risk. Yet, insurance is most notable for its absence in low-income rural areas. While there are many reasons why insurance contracts are not offered in these areas, the innovation of a new generation of financial technologies built around the concept of parametric or index insurance raises the prospect that insurance instruments could be made to sustainably work in low-income environments.