Frontiers in Ecology and Evolution,
Год журнала:
2024,
Номер
12
Опубликована: Ноя. 12, 2024
Ecosystem
services
(ES)
such
as
carbon
storage
(CS),
soil
conservation
(SC),
habitat
quality
(HQ),
and
water
yield
(WY)
play
a
crucial
role
in
maintaining
ecological
balance
supporting
sustainable
regional
development.
With
increasing
environmental
changes,
understanding
the
spatiotemporal
dynamics
of
these
their
driving
factors
has
become
essential
science.
This
study
focuses
on
Nanchang
metropolitan
area,
quantifying
CS,
SC,
HQ,
WY
from
2000
to
2020.
It
explores
impacts
major
factors,
including
climate,
topography,
social
aspects,
spatial
heterogeneity
ES.
The
results
reveal
that
between
2020,
CS
HQ
decreased
by
0.1385×108
tons/ha
0.0507,
respectively,
while
SC
increased
2.4754×10
9
1.6668×10
10
m
3
,
respectively.
Notable
exists
correlation
changes
distribution
ESs
is
higher
mountainous
regions
compared
central
plains.
Among
human
population
(POP)
gross
domestic
product
(GDP)
predominantly
influenced
whereas
climate
POP
drove
SC.
Changes
were
primarily
affected
topography.
These
findings
suggest
need
focus
key
formulate
targeted
land
policies
aimed
at
enhancing
ES
value
area.
Land,
Год журнала:
2025,
Номер
14(1), С. 115 - 115
Опубликована: Янв. 8, 2025
Exploring
the
future
ecosystem
service
value
(ESV)
of
upper–middle
Yellow
River
Basin
is
great
significance
to
enhancing
its
ecological
security
and
capacity.
This
in
response
strategy
for
protection
high-quality
development
Basin.
In
this
study,
land
use
change
from
2000
2020
was
analyzed
quantitatively.
The
pattern
2035
predicted
using
Cellular
Automata
Markov
models
under
business
as
usual
(BAU),
(EPS),
high
urbanization
(HUS)
scenarios.
ESV
estimated
impact
changes
on
regional
identified.
results
indicate
that
study
area
experienced
a
reduction
(~12,139
km2)
cultivation
an
expansion
(~10,597
built-up
2020.
2035,
BAU
scenario,
construction
water
would
expand
by
24.52%
11.51%,
respectively,
while
grassland
unused
decrease
18,520
km2
2770
km2,
respectively.
Under
EPS
forests,
grasslands,
increase
16.57%,
10.59%,
4%,
three
different
scenarios,
ESVs
are
at
CNY
2475
2710
billion,
grasslands
contribute
largest
part
accounting
57.98%
59.21%.
These
findings
could
help
guide
through
construction.
Land Degradation and Development,
Год журнала:
2025,
Номер
unknown
Опубликована: Фев. 10, 2025
ABSTRACT
Ecosystem
services
(ESs)
are
a
pivotal
interface
between
ecological
and
societal
systems.
Comprehending
the
balance
what
nature
offers
society
demands
is
indispensable
for
fostering
human
prosperity.
This
study
seeks
to
fill
gaps
in
existing
knowledge,
including
inconsistencies
terminology,
limited
exploration
of
driving
mechanisms,
lack
comprehensive
management
strategy
framework
ES
supply
demand
research.
The
article
comprehensively
reviews
conceptual
connotations
assessment
methods
related
demand.
paper
delves
into
specific
traits
studies
examining
interplay
demand,
focusing
on
relationship
identification,
threshold
effects
strategies.
And
review
articulates
theoretical
examine
as
well
emphasises
directions
further
results
show
that:
(1)
unified
definition
has
yet
be
agreed
upon.
critical
part
played
by
humans
often
neglected,
there
corresponding
scarcity
evaluations
such
services.
(2)
Previous
research
identified
trade‐offs
synergies,
analysed
underlying
forces
effects,
proposed
strategies
dynamics
based
quantitative
assessment.
(3)
Prospectively,
beneficiaries
need
considered
more.
Additional
required
explore
in‐depth
processes
multi‐scale
Adaptive
provides
opportunities
ecosystem
management.
Frontiers in Environmental Science,
Год журнала:
2025,
Номер
13
Опубликована: Март 21, 2025
Introduction:
In
order
to
improve
ecological
and
environmental
governance
capacities,
this
study
explores
the
creation
efficacy
of
a
horizontal
carbon
compensation,
aiming
enhance
capabilities.
The
research
addresses
critical
need
for
innovative
solutions
balance
emissions
preservation
in
river
basins,
with
YRB
serving
as
primary
case
study.
Methods:
Net
were
computed
each
province
using
data
from
2013
2022,
13
differentiating
between
surplus
deficit
locations.
An
evolutionary
game
model
that
examined
dynamic
interactions
under
incentive
punishment
mechanisms
was
built
these
computations
foundation.
Important
elements
affecting
compensatory
process
found.
viability
system
demonstrated
by
use
machine
learning
techniques
forecast
net
17
voluntary
trade
scenario.
Results:
findings
show
YRB’s
emission
management
conservation
may
be
greatly
enhanced
market-based
incentives
appropriate
advice.
revealed
integrating
penalty
effectively
promotes
cooperation
among
provinces,
leading
management.
Machine
predictions
further
validated
potential
trading
reduce
emissions,
highlighting
practicality
proposed
compensation
mechanism.
Discussion:
results
offer
theoretical
framework
implementation
compensation.
mechanism,
founded
on
backed
confirmation
learning,
offers
novel
approach
protection.
This
not
only
unique
challenges
but
moreover
acts
other
basins.,
contributing
broader
efforts
sustainable
Sustainability,
Год журнала:
2024,
Номер
16(15), С. 6552 - 6552
Опубликована: Июль 31, 2024
The
alteration
of
land
use
and
cover
(LULC)
the
landscape
ecological
risk
index
(LERI)
significantly
impact
carbon
storage.
Examining
storage
services
in
ecologically
significant
places
is
crucial
for
achieving
a
harmonious
relationship
between
economic
development
region,
conservation
terrestrial
ecosystems,
mitigation
sink
depletion.
This
study
aims
to
provide
complete
framework
that
integrates
PLUS,
Fragstats,
InVEST
models.
will
be
utilized
optimize
LULC
LERI,
specifically
maximizing
analysis
carried
out
over
an
extended
duration
from
various
viewpoints.
results
indicate
MJRB
ecosystem
experienced
three
clearly
defined
phases:
enhancement
(1985–1995),
degradation
(1995–2010),
subsequent
(2010–2020).
LERI
high-level
patterns
showed
similar
trends.
local
ecosystems
can
primarily
due
widespread
caused
by
socio-economic
development.
Ecological
Preservation
Scenario
projected
increase
41.97
Tg
115.18
In
contrast,
urban
scenario
substantial
decrease
rates,
namely
0.89%
1.34%,
evident
Chengdu
zone.
An
coupling
coordination
revealed
negative
high
while
positive
connection
was
observed
with
low
LERI.
established
rapidly
assessing
forecasting
trajectory
It
aids
optimizing
patterns,
conserving
areas
sequestration,
ensuring
establishment
high-quality
ecosystems.
serves
as
guide
regional
“dual
carbon”
objectives.
Land Degradation and Development,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 21, 2024
ABSTRACT
Understanding
the
issues
of
natural
capital,
group
consumption,
and
role
internal
external
factors
in
discussions
on
sustainability
ecosystem
services
(ES)
can
help
to
realize
sustainable
socio‐ecological
system
management.
However,
previous
studies
have
complemented
ecological
management
practices
from
a
holistic
or
ES
supply
perspective,
with
little
consideration
spatial
temporal
differences
supply–demand
mismatches
across
ecoregions.
On
basis
frameworks
quantification,
matching
analysis,
driver
identification,
strategy
development,
this
study
explores
demand
key
various
zones
South
China
Karst
(SCK)
employs
correlation
analyses
reveal
direction
degree
influence
drivers
mismatch
demand.
Furthermore,
valuable
strategies
are
provided.
The
results
showed
that,
general,
habitat
quality
(HQ)
carbon
sequestration
(CS)
decreased,
capacity
for
soil
conservation
(SC),
food
provision
(FP),
water
yield
(WY)
improved.
WY
whereas
all
other
increased
varying
degrees.
Except
SC
imbalance,
matched
well,
localized
areas
concentrated
around
city.
These
gradually
evolved
point
distribution
continuous
type
line
even
surface
2000
2020.
variability
was
evident
different
ecoregions,
were
inconsistent
their
ability
explain
mismatches,
especially
medium‐high
mountain
regions.
Additionally,
we
provide
planning
future
socioe‐cological
regional
studies.
Land,
Год журнала:
2024,
Номер
13(4), С. 510 - 510
Опубликована: Апрель 13, 2024
Quantifying
the
spatiotemporal
patterns
of
coordination
between
ecosystem
service
supply
and
demand
is
vital
for
regional
sustainable
development.
To
reveal
dynamic
pattern
(ES)
in
Lhasa
River
Basin,
we
quantified
following
four
ESs
using
InVEST
model
from
2000
to
2018:
carbon
sequestration
(CS),
water
conservation
(WC),
habitat
quality
(HQ),
soil
(SC).
Using
socio-economic
data,
including
land
development
degree,
GDP,
population
density,
ES
was
quantified.
The
supply–demand
ratio
(ESDR)
coupling
degree
(CCD)
were
used
evaluate
relationship
demand.
spatial
autocorrelation
analysis
determine
correlation
changes
degree.
results
indicate
that
distribution
ESDR
exhibited
significant
heterogeneity.
area
with
far
greater
than
always
upstream
River,
while
Chengguan
District
exceeded
supply.
Grasslands
forests
main
contributors
ESDRs,
providing
positive
ESDRs
three
services,
SC,
HQ,
WC,
a
total
proportion
above
80%.
From
2018,
mismatch
gradually
spreading
upstream,
areas
had
relatively
high
CCD.
correlations
CCD
basin
all
showed
statistically
differences
(p
<
0.01).
high–high
aggregation
concentrated
northeast
basin,
low–low
centered
around
District.
This
study
provides
reference
values
optimizing
use
ecologically
vulnerable
goal
