The outcome statement for GLF Bonn 2018, featuring the key insights and takeaways from the event that took place December 1-2.

The Mau Forest Complex forms the largest closed canopy forest ecosystem in Kenya and is an asset of great national and regional importance. The complex supports a wide range of environmental services crucial for the socioeconomic development of the region. Despite its critical importance in sustaining current and future economic development, the forest has been adversely affected by extensive illegal, irregular and ill-planned settlements, in addition to illegal forest resources extraction.

In the Tana River Basin in Kenya, six Regional Circulation Models (RCMs) simulating two Representative Concentration Pathways (RCPs) (i.e., 4.5 and 8.5) were used as input to the Soil and Water Assessment Tool (SWAT) model to determine the possible implications for the hydrology and water resources of the basin. Four hydrological characteristics – water yield, groundwater recharge, base flow and flow regulation – were determined and mapped throughout the basin for three 30-year time periods: 2020–2049, 2040–2069 and 2070–2099. Results were compared with a baseline period, 1983–2011.

With increasing pressures from global changes (urbanization, climate change, etc.), cities in Africa will experience difficulties in efficiently managing water resources. Most of the urbanization in Africa over the next 30 years will occur in fast-growing small towns that lack mature infrastructure. This offers a unique opportunity to implement innovative solutions based on integrated urban water management (IUWM). While IUWM approaches have been widely reported in the literature, their application has been limited.