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James	Reed	
Workshop	on	Measuring	Impact	of	Integrated	Systems	Research	
28th	September	2021	
Reviewing the evidence on
implementation and long-term impact
of integrated landscape approaches
cifor.org/colands
Structure
•  Describe	integrated	landscape	approaches	and	their	appeal	
•  Explain	where	they	are	applied	and	if	they	are	effective	in	delivering	long-
term	impact	
•  Consider	why	impact	is	hard	to	achieve	or	demonstrate	
•  Reflect	on	how	integrated	landscape	approaches	might	be	improved
Integrated	landscape	
approaches	
Alternative	to	failing	sectorial	
approaches	–	people	live	in	places	not	
sectors	
Transdisciplinary	approach	–	bridges	
disciplinary	and	policy-practice	divides	
Refinement	of	prior	‘integrated’	
approaches	–	learning	from	experience	
Engagement	processes	
that	balance	conflicts	and	
identify	common	concerns	
and	future	visions	
Uses	landscape	
performance	
assessment	tools	
Long-term	
initiative	with	
emphasis	on	
process	
Iterative	process	of	
adaptive	landscape	
management		
Engagement	to	guide	stakeholders	
towards	desired	ends,	that	may	or	
may	not	be	met	
More	democratic	landscape	
governance	to	enhance	landscape	
sustainability	
Reconcile	conservation	and	
development	–	identify	trade-offs	
and	synergies	
Achieve	optimal	
spatial	configuration	
for	efficiency	and	
equity	–		what	goes	
where	
ILAs – more easily characterized than defined?
:Context!
You say you want a definition?
•  A	lack	of	definition	implies	a	lack	of	basic	
norms	and	rules	to	follow	(Mansourian,	
2018;	Chazdon	et	al.,	2020)	
•  Can	lead	to	conceptually	weak	and	
poorly	designed	implementation	efforts	
(Carmenta	et	al.,	2020)	
•  Inhibits	ability	to	provide	clear	guidance	
to	policy	or	private	sector	
•  Makes	the	effectiveness	of	ILAs	difficult	
to	evaluate	and	compare	
	
	
Why	needed?	
•  Landscape:	an	area	as	perceived	by	people,	
whose	character	is	the	result	of	the	action	and	
interaction	of	nature	and/or	human	factors	
•  But	landscapes	are	highly	contextualized		and	
fuzzy	concepts,	not	planning	units,	and	are	‘seen	
in	the	eye	of	the	beholder’	
•  What	is	integrated	and	what	approach	is	taken	
must	vary	
•  As	such,	ILAs	defy	simple	definitions,	but	maybe	
that’s	a	good	thing?	
	
Why	not?
1980s	 1990s	 2000s	 2010s	-------------------	present	
1980s:	Integrated	Rural	
Development	
1998:	Integrated	Natural	Resource	
Management	(INRM)	
1985	onwards:	Integrated	
Conservation	&	Development	
projects	(ICDPs)	
Contributing	Sciences:	
Ecosystem	Management	
Landscape	Ecology	
Island	biogeography	
Conservation	rooted	frameworks	e.g.	
“Ecosystem	Approach”	
1983:	“Landscape	Approach”	first	
documented	(Noss,	1983)	
Last	decade:		
(Integrated)	Landscape	
Approaches	
2013:	“Ten	Principles	for	a	
Landscape	Approach”		(Sayer	et	al.	
2013)	
The evolution of integrated landscape approaches
Integrated
landscape
approaches
might aim to
Inspire	transformational	
change	
Enhance	resilience	
Improve	governance	
Conserve	biodiversity	
Restore	ecosystems	
Mitigate	climate	change	
Alleviate	poverty	
Why so popular?
Where are integrated landscape approaches being
implemented?
Africa	(n	87)	
Milder	et	al.	2014	
South	&	SE	Asia	(n	
166)	
Zanzanaini	et	al.	
2017		
LAC	(n	104)	
Estrada-Carmona	
et	al.	2014	
Europe	(n	71)	
Garcia-Martin	et	
al.	2016
Obstacles and outcomes
Entry	point/motivation	–	conservation/NRM	
	
	
Successful	outcomes	identified	across	all	four	
domains	
	
Institutional	planning	consistently	best	
performing	
	
	
Livelihoods	and	agriculture	domains	consistently	
worst	performing	
	
Limited	engagement	of	private	sector	
	
	
Lack	of	funding	
	
	
Weak	or	unsupportive	policy	frameworks	
	
	
Long	time	horizon	to	demonstrate	
effectiveness
Insights from Africa
Evidence of impact?
63% of initiatives reported positive outcomes across all four domains (Milder et al.
2014)
Further reflection….
•  the initiatives are self-reported and may be limited by the knowledge
or the quality of data available to the respondent……may reflect the
intentional or unintentional bias of each respondent…. the respondent
may have had a personal interest or stake in portraying the initiative
in a positive (or negative) light (Milder et al. 2014)	
•  concerned	that	such	initiatives	were	overly	optimistic	in	the	outcomes	they	
were	reporting	
•  landscape	initiatives	are	successful	in	establishing	new	partnerships	and	
engaging	a	diversity	of	stakeholders,	they	are	limited	in	on-the-ground	
outcomes	and	the	degree	to	which	they	can	affect	systemic	change	(Hart,	
2017)
Where are integrated landscape approaches being
implemented?
Latin	America	&	
Caribbean	(n	38)	
	
Southern	Africa	(n	13)	
South	Asia	(n	16)	
East	Asia	&	Pacific	(n	33)	
West	Africa	(n	16)	
East	Africa	(n	41)	
Multi-region	(n	9)
Evidence of impact?
Enhanced	soil	and	water	conservation,	income	and	crop	production	were	the	most	frequently	cited	impacts	(Reed	et	al.	2017)
Evidence of impact?
“The	current	evidence	base	is	lacking	in	the	necessary	precision	to	adequately	assess	the	effectiveness	in	practice”	(Reed	et	al.	2017)
But integration underscores performance
(Carmenta	et	al.	2020)	
(Carmenta	et	al.	Forthcoming)
Further evidence from recent case studies
“Effective	implementation	of	several	small-scale	
reforestation	projects	using	the	landscape	approach	
could	together	lead	to	a	forest	transition,	more	trees	in	
agricultural	systems	and	better	protection	of	residual	
natural	forests	while	improving	farmers’	livelihoods,	all	
combining	to	achieve	the	SDGs”	
	
	 	(Acheampong	et	al.	2020)	
“….opportunities	observed	throughout	the	application	
of	the	landscape	approach	principles	include	
mainstreaming	agreed	actions	into	strategies	and	plans,	
increased	resident	capacity,	conflict	resolution,	
definition	and	clarity	on	mandates,	roles	and	
responsibilities,	higher	landscape	connectivity	and	
opportunities	for	policy	influence”	
	
	 	(Omoding	et	al.	2020)
Generating impact from ILAs
•  What	gets	measured,	gets	managed	
(Drucker?,	Stiglitz,	2010)	
•  However,	performance	monitoring	tools	are	
often	not	very	useful	in	answering	how	or	why	
values	change	
•  Meanwhile,	traditional	impact	assessment	is	
challenging	as	appropriate	counterfactuals	are	
lacking	(Chervier	et	al.	2020)
An obsession with numbers
•  One	of	the	principal	errors	of	the	West	is	the	obsession	to	count	
everything….and	create	summaries	of	the	social	dynamics	at	play	and	
transform	them	into	some	kind	of	gauge	that	reflects	a	promising	evolution	
of	these	dynamics.	Quantification	can	be	useful	for	predicting,	managing,	
and	anticipating	the	path	but	this	mathematical	reduction	of	reality	risks	
transforming	imperfect	measurements	and	reference	points	into	the	
ultimate	aims	of	the	social	adventure.	
	
•  Indicators	specifically	linked	to	living	conditions	alone	don’t	really	say	
anything	about	life	itself	–	the	quality	of	one’s	social	relationships,	their	
intensity,	their	fecundity,	social	distance,	the	nature	of	cultural,	relational,	
spiritual	life,	and	so	forth	–	everything	that	makes	up	existence	(Sarr,	2016)
Not everything in life can be measured
•  Not	everything	that	matters	can	be	measured,	not	everything	that	we	can	
measure,	matters	(Ridgway,	1956)	
•  What	is	really	cared	about	might	often	be	very	difficult	to	measure	
•  Raising	a	child,	performing	a	good	deed,	demonstrating	good	judgement,	
humility,	empathy,	love…..	
•  Similarly,	ILAs	need	to	better	capture	social	values	and	perceptions,	address	
power	asymmetries,	support	community	action,	evaluate	governance	
performance,	and	assess	trade-offs
Bending the curve…..
•  Do	we	try	bend	ILAs	to	fit	the	typical	donor	driven	project	narrative	and	
ensure	that	we	deliver	tightly	packaged	outcomes	within	tightly	bound	
timeframes?	
	
•  Or	do	we	try	to	bend	the	structures	that	currently	govern	integrated	
conservation	and	development	initiatives	(and	their	evaluation)	and	
demand	more	holistic	and	dynamic	(evaluation)	methods	that	better	match	
the	realities	to	which	these	initiatives	are	typically	applied?
Building the evaluation toolkit
•  Perceptions	as	evidence	(Bennett,	2016)	
•  Multi-dimensional	well-being	indicators	(Carmenta	et	al.	forthcoming)	
•  Governance	evaluation	(Kusters	et	al.	2018)	
•  Multi-criteria	mapping	(Uni	of	Sussex)	
•  Remote	sensing,	GIS,	drones	
•  Theory-based	evaluation	(Belcher	et	al.	2020;	Chervier	et	al.	2020)
Using theory of change in ILAs
(Reed	et	al.	Forthcoming)
Final takeaways
•  To	better	engage	with	the	realities	of	complex	tropical	landscapes,	
landscape	approaches	need	to	be	long-term	and	transdisciplinary	in	nature		
•  Moving	away	from	the	dichotomous	language	of	success	and	failure,	and	
rather	adopting	a	systems	approach	that	prioritizes	process	and	adaptation	
to	determine	enabling	conditions	and	lessons	learned,	will	likely	be	more	
constructive	to	the	long-term	sustainability	of	integrated	landscape	
approaches	
•  Research	that	measures	the	things	that	count	as	well	as	counting	what	can	
be	measured	is	fundamental	to	building	the	evidence	base	and	helping	
understand	under	what	conditions	ILAs	are	workable	and	who	benefits
Thank you
This	project	is	working	with	CIFOR,	the	Global	Landscapes	Forum	(GLF)	and	other	partners	to	
conduct	innovative	research	related	to	landscapes,	including	forestry	and	other	productive	
processes;	as	well	as	the	essential	work	of	engaging	multiple	stakeholders	
cifor.org/colands

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