sectors that are crucial for the livelihoods of poor people are likely to need particular attention because even small changes in productivity can have large impacts on vulnerability fastgrowing sectors still have time to avoid choosing new activities and infrastructure that could be vulnerable to future climate change guidance produced by the least developed countries expert group on developing naps recommends complementing the analysis of urgent needs with a focus on structural and longerterm vulnerabilities ldceg an important step is to review adaptation options in light of national development policies and identify overlaps andor tensions between adaptation and development goals or priorities