Appendix
261
(continued)
Respondent Stakeholder
Causal
Mechanism Path
Respondent’s motivation
Of what is it a case or an
occurrence?
Long- or
Short-term
Positive
(+) or
Negative
(−)
Ideational to
Material
Research conducted on the influence of
engineered wetlands on the quality of
sewerage discharges
Science policy interface with
green infrastructure being a
component
Short-term
+
Agential to
Material
The Green Corridor initiative by the
municipality; clearing alien invasives and
alien management on the uMngeni river
Getting rid of undesirable
green infrastructure
Long-term
+
Material to
Structural to
Material
River Horse wetland initiative with
businesses starting a corporate social
initiative to fund a long-term maintenance
plan for the wetland
Private public partnership
Long-term
+
Material to
Agential
EU550 00000 to rehabilitate the River
Horse wetland
Having a healthy natural
environment costs money
Short-term
+
Structural to
Agential
Durban has a twinning agreement with the
City of Bremen, Germany and both cities
conducted fact finding missions to each
other
Bilateral local government
level international relations
Long-term
+
(continued)