The Ziquejie Terrace is one of the three famous Chinese ancient terraces in Hunan Province. The crops cultivated in the terraces can manage to thrive through drought and flood without reservoir or other water storage constructions. This traditional primitive gravity irrigation system is a model for ecological construction of irrigation systems. However, the mechanism of Gravity Irrigation and water allocation within Ziquejie Terrace has not been well revealed, which to large extent affects the efficiency of environmental and ecological protection for this extraordinary natural reserve.
Lake Cyohoha and its 508 km2 watershed in the Bugesera region marks the border between Southern Rwanda and Northern Burundi. In the GWP WACDEP climate resilience project, stakeholders analyzed the situation and decided for actions. Drought resistant trees were planted, water points installed and connected to a supply network, fuel saving stoves and biogas was introduced and capacity development events were held.