Uncertainty analysis and parameter optimization of a water yield ecosystem service model: A case study of the Qilian Mountains, China
The Science of The Total Environment,
Год журнала:
2025,
Номер
966, С. 178772 - 178772
Опубликована: Фев. 1, 2025
Язык: Английский
Incorporating ecosystem service value into water resource management in water-scarce cities
Yi Yang,
Yue Su,
C Liang
и другие.
Ecological Engineering,
Год журнала:
2025,
Номер
212, С. 107533 - 107533
Опубликована: Янв. 23, 2025
Язык: Английский
Social–Ecological Factors and Ecosystem Service Trade-Offs/Synergies in Vegetation Change Zones of Qilian Mountain National Park During 2000–2020
Remote Sensing,
Год журнала:
2025,
Номер
17(8), С. 1402 - 1402
Опубликована: Апрель 15, 2025
An
ecological
restoration
assessment
aims
to
evaluate
whether
projects
(ERPs)
have
achieved
predefined
objectives,
such
as
improving
fractional
vegetation
cover
(FVC)
and
enhancing
ecosystem
services
(ESs),
well
optimize
strategies
based
on
outcomes.
Despite
recent
advancements,
current
studies
still
fall
short
of
fully
capturing
the
trade-offs
among
ESs
identifying
underlying
drivers
different
trends.
To
address
these
challenges,
we
applied
Theil–Sen
method
delineate
change
zones
in
Qilian
Mountain
National
Park
(QLMNP)
between
2000
2020,
employed
bivariate
Moran’s
I
statistics
analyze
synergies
four
within
zones,
including
carbon
sequestration
(CS),
soil
conservation
(SC),
water
(WC),
biodiversity
maintenance
(BIO),
utilized
a
spatial
random
forest
(SRF)
model
explore
main
socio-ecological
driving
factors
trends
their
distribution.
Our
results
revealed
significant
recovery
QLMNP
particularly
regions
with
initially
low
FVC.
Positive
CS,
SC,
BIO
highlighted
success
efforts,
primarily
driven
by
land
conversion
forests
increased
precipitation.
However,
8.82%
exhibited
stagnation
or
degradation
due
rising
temperatures
overgrazing,
leading
declines
SC
BIO.
Notably,
introduced
ESs,
especially
high
FVC
areas,
where
strong
trade-off
emerged
WC.
These
findings
highlight
need
for
refining
balance
resource
allocation.
Finally,
integrated
trends,
ES
relationships,
propose
grid-based
zonal
governance
plans
QLMNP,
prioritizing
WC
enhancement
critical
components
future
planning.
This
study
serves
foundation
optimizing
maintaining
while
offering
actionable
insights
fine-grained
evaluation
sustainable
development
planning
other
regions.
Язык: Английский
Spatiotemporal differentiation and trade-offs and synergies of ecosystem services in Qilian Mountains National Park
Ecological Indicators,
Год журнала:
2024,
Номер
169, С. 112891 - 112891
Опубликована: Ноя. 30, 2024
Язык: Английский
Assessing Buffer Gradient Synergies: Comparing Objective and Subjective Evaluations of Urban Park Ecosystem Services in Century Park, Shanghai
Weixuan Wei,
Yiqi Wang,
Yan Qi
и другие.
Land,
Год журнала:
2024,
Номер
13(11), С. 1848 - 1848
Опубликована: Ноя. 6, 2024
Urban
parks
provide
essential
ecosystem
services
(ESs)
that
enhance
human
wellbeing.
However,
discrepancies
often
arise
between
objective
assessments
of
these
and
stakeholders’
subjective
perceptions.
This
study
addresses
a
research
gap
concerning
the
synergies
tradeoffs
evaluations
perceptions
key
across
various
spatial
scales.
We
investigated
six
in
Century
Park,
Shanghai,
seven
buffer
radii
(8–100
m).
Objective
data
were
obtained
from
park
view
images
(PVIs)
analysis,
while
gathered
through
scoring
survey
33
stakeholders.
The
finding
is
radius
35
m
offers
optimal
synergy
for
most
ESs,
particularly
pollution
mediation,
temperature
regulation,
cultural
services.
Professionals
showed
stronger
alignment
regulatory
like
mediation
residents
exhibited
higher
net
primary
production
(NPP)
beyond
75
radius.
Notably,
displayed
nuanced
differences,
with
professionals
preferring
simpler
landscapes
demonstrating
varied
aesthetic
preferences.
These
findings
emphasize
importance
integrating
urban
green
space
planning
governance.
By
incorporating
diverse
stakeholders
identifying
zones,
planners
designers
can
effectively
balance
ESs
experiences.
approach
ultimately
fosters
more
sustainable
wellbeing-centered
environments.
Язык: Английский
Integrating Ecosystem Service Values into Urban Planning for Sustainable Development
Land,
Год журнала:
2024,
Номер
13(12), С. 1985 - 1985
Опубликована: Ноя. 21, 2024
Urbanization,
despite
driving
regional
economic
growth,
has
led
to
significant
disparities
in
development
levels
among
cities.
Many
studies
have
made
valuable
suggestions
for
ecological
conservation
economically
underdeveloped
regions.
However,
medium-level
cities
with
large
needs,
the
question
of
how
strike
a
balance
between
and
land
patterns
is
critical
issue
be
addressed.
By
integrating
ecosystem
services
assessment
models
use
prediction
models,
we
proposed
framework
guiding
future
land-use
strategies
based
on
service
values,
using
Jiaxing
City
as
case
study.
Firstly,
assessed
mapped
current
status
value.
Then,
simulated
distribution
pattern
value
under
three
strategies:
inertial
development,
cropland
protection,
development.
Eventually,
determined
optimal
urban
pattern.
The
results
showed
that
total
CNY
124.82
billion,
climate
regulation,
water
conservation,
flood
mitigation
contributing
most.
strategy
yields
highest
value,
0.81%
increase
compared
situation,
while
protection
result
decreases
0.73%
10.93%,
respectively.
Furthermore,
expands
high-value
areas,
concentrated
northern
river
network
southern
hilly
These
findings
offer
insights
planners
policymakers
formulating
sustainable
values
into
policies
promote
Язык: Английский