Carbon Sequestration in Riparian Buffer Systems as a Nature-based Solution for Climate Change Mitigation - Thesis

[Geoengineering News]

https://atrium.lib.uoguelph.ca/items/a33d5153-c3d3-48e8-bf5c-2d2934f96a7b

Authors: Salih, Rima

Abstract

Riparian buffer systems (RBS) are increasingly recognized as effective nature-based solutions (NbS) that enhance carbon sequestration in agricultural landscapes, thereby contributing to climate change mitigation while providing environmental, economic, and social co-benefits. The literature suggests that different types of RBS and variables, including landowners’ management decisions, influence RBS as NbS. RBS are adopted on public and private lands in the County of Wellington and Grand River Watershed, located in southern Ontario, Canada. In riparian tree buffers, deciduous species grow faster and accumulate carbon quickly, though they store it for shorter periods, while coniferous species grow more slowly but retain carbon over longer periods. Government initiatives play a crucial role in promoting the establishment, protection, and long-term maintenance of RBS. Findings revealed that RBS provide multiple ecosystem services, water quality, enhanced biodiversity, and carbon sequestration.

Source: University of Guelph