Providing social assistance and humanitarian relief: The case for embracing uncertainty.

Motivation: Social assistance, humanitarian relief, and disaster response increasingly overlap, especially where recurrent crises and persistent conflicts prevail. In such situations, distinctions between risk and uncertainty become especially important. It is critical for policy and practice to shift from focusing on risk assessment and management to embracing uncertainty. Purpose: The article assesses the appropriateness of two approaches to social assistance and humanitarian relief where crises recur and conflicts persist: risk assessment and management; and embracing uncertainty and ignorance. Methods and approach: The article reviews different approaches to social assistance, humanitarian relief, and disaster response, and asks how they are framed. It draws on experiences from programmes offering social assistance, humanitarian relief, and disaster response, highlighting the professional, bureaucratic, and institutional features that influence programme design and functioning. These are compared with "high-reliability" approaches deployed in other critical infrastructure-such as water and energy supply. Findings: Mainstream approaches focus on risk assessment and management, assuming predictability and stability. This is problematic, especially in settings of crisis and conflict where there may be no functioning delivery system for social assistance and relief. The article highlights alternatives to the mainstream risk-focused approaches, which emphasize learning, collaboration, adaptation, and flexibility. Such approaches must build on embedded practices of moral economy, collective action, and mutual care and be supported through professional and institutional capacities that generate reliability. Policy implications: The article suggests a new agenda for the intersection of social assistance, humanitarian relief, and disaster response, which makes uncertainty the focus for rethinking responses at scale, especially in settings affected by crisis and conflict.

Newly evolving pastoral and post-pastoral rangelands of Eastern Africa.

Over the past two decades, the rangelands of Eastern Africa have experienced sweeping changes associated with growing human populations, shifting land use, expanding livestock marketing and trade, and greater investment by domestic and global capital. These trends have coincided with several large shocks that were turning points for how rangeland inhabitants make a living. As livelihoods in the region's rangelands transform in seemingly paradoxical directions, away from customary pastoralist production systems, greater insight is required of how these transformations might affect poverty and vulnerability. This article reviews the state of what is known regarding directions of livelihood change in the rangelands of Eastern Africa, drawing on case studies of structural change in five settings in the region. It considers the implications of long-term change, as well as the emergence of very different livelihood mixes in pastoral rangelands, for efforts to reduce poverty and vulnerability in these places.