Nature-based Solutions in the US: A Systematic Review of Concepts, Applications, and Policy Relevance

Author: Yakubu Alhassan Zakaria

Field of Study: Social Sciences

Faculty Mentors: Komla Dzigbede

Easel: 78

Timeslot: Midday

Abstract: This research used the PRISMA method to examine the concept of nature-based solutions (NbS) in the context of climate change. It examined 55 documents using the PRISMA method, and the IAD framework in the U.S. revealed multiple definitions of NbS across various sectors and fields. The study, sourced from public and private organizations, uses the IAD framework to analyze the conceptual policy framework for understanding NbS in the U.S context. The analysis reveals multiple definitions of NbS in different sectors and fields, with various challenges and barriers emerging from literature. NbS provides numerous options to address climate concerns through cost-effective alternatives, contributing to the current conversations about integrating NbS into the U.S public and academic discourse. Governments, international organizations, and civil society increasingly endorse NbS, but addressing major problems is necessary before realizing its potential.