Research Square (Research Square),
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 19, 2024
Abstract
The
interaction
between
water
resources,
economy,
and
ecology
significantly
influences
regional
security
stability.
This
study
developed
an
index
system
for
assessing
the
coupling
of
in
Shanxi
Province.
Subsequently,
a
coordination
degree
model
was
established
to
assess
analyze
levels.
Additionally,
employed
grey
correlation
analysis
investigate
impact
21
indicators
on
system's
coordination.
A
dynamics
simulation
then
constructed
forecast
various
scenarios
up
2035.
Key
findings
included:
(1)
An
overall
upward
trend
comprehensive
evaluation
ecology.
(2)
Significant
developmental
disparities
among
eleven
cities
Province,
with
some
showing
decline
2015.
(3)
economic
subsystem
resources–economy–ecology
had
34.02%
correlation,
exerting
marginally
greater
than
other
subsystems,
GDP
per
capita
being
most
influential
indicator.
(4)
Scenario
simulations
predict
that
highest
level
coordination,
reaching
0.94,
will
be
achieved
2035
under
5(pursuing
development).
offer
theoretical
backing
shaping
future
trajectory
Frontiers in Environmental Science,
Год журнала:
2025,
Номер
12
Опубликована: Янв. 13, 2025
The
sustainable
development
of
Inner
Mongolia,
particularly
the
coordinated
energy,
economy,
and
environment,
plays
a
crucial
role
in
shaping
energy
strategies
environmental
protection
policies
for
both
Mongolia
China.
Based
on
this,
study
focuses
energy-economy-environment
coupling
employing
system
dynamics
multi-scenario
simulations.
findings
reveal:
(1)
overall
coordination
degree
is
improving,
with
energy-environment
friendly
scenario
yielding
best
results;
(2)
industrial
pollution
consumption
are
significant
factors
influencing
coordination;
(3)
addressing
achieving
carbon
neutrality
long-term
challenges
Mongolia’s
development.
Therefore,
should
optimize
its
structure,
promote
high-tech
low-carbon
industries,
improve
efficiency,
develop
renewable
strengthen
control
emission
management
to
achieve
across
environment.
Water,
Год журнала:
2024,
Номер
16(9), С. 1217 - 1217
Опубликована: Апрель 24, 2024
Based
on
the
data
of
Sichuan
Province
from
2007
to
2021,
extreme
climate
events
in
was
identified
by
statistical
method,
and
coupling
coordination
degree
water
resources-climate
system
separate
resource
analyzed.
difference
under
these
two
systems,
influence
mechanism
factors
is
The
results
show
that
types
gradually
transition
drought
precipitation
low
temperature
high
temperature.
When
are
not
considered,
generally
improved
distribution
more
concentrated.
Moreover,
a
simple
linear
relationship.
Scientific Reports,
Год журнала:
2025,
Номер
15(1)
Опубликована: Март 2, 2025
The
interaction
between
water
resources,
economy,
and
ecology
significantly
influences
regional
security
stability.
This
study
developed
an
index
system
for
assessing
the
coupling
of
in
Shanxi
Province.
Subsequently,
a
coordination
degree
model
was
established
to
assess
analyze
levels.
Additionally,
employed
grey
correlation
analysis
investigate
impact
21
indicators
on
system's
coordination.
A
dynamics
simulation
then
constructed
forecast
various
scenarios
up
2035.
Key
findings
included:
(1)
An
overall
upward
trend
comprehensive
evaluation
ecology.
(2)
Significant
developmental
disparities
among
eleven
cities
Province,
with
some
showing
decline
2015.
(3)
economic
subsystem
resources–economy–ecology
had
34.02%
correlation,
exerting
marginally
greater
than
other
subsystems,
GDP
per
capita
being
most
influential
indicator.
(4)
Scenario
simulations
predict
that
highest
level
coordination,
reaching
0.94,
will
be
achieved
2035
under
5(pursuing
development).
elucidates
interrelationship
ecosystem
proposes
programme
adjusting
support
future
sustainable
development
region.
Ecological Indicators,
Год журнала:
2024,
Номер
166, С. 112277 - 112277
Опубликована: Июль 1, 2024
Multi-functional
coupling
evaluation
of
land
use
is
the
basis
rural
coordination
and
allocation,
it
key
to
determine
inherent
function
combination
pattern
urban
dynamic
trade-offs
between
functions,
which
great
theoretical
practical
significance,
but
a
set
feasible
methodology
has
not
been
constructed
for
long
time.
In
this
study,
we
functional
classification
system
ecological-production-living
space
(PLES),
systematically
integrated
accounting
groups
spatial
values,
optimize
ecological
sources
(ESs)
form
an
in
line
with
human
settlement
environment.
The
topologized
network
extracted
by
using
linkage
mapper,
priority
evaluated
combining
sDNA
plug-in.
results
study
demonstrate
that:1)
Four
types
patches,
namely,
low
coupling,
antagonistic,
friction,
coordinated
areas
497.03,
93.38,
434.91,
287.61
km2,
respectively,
were
identified,
provided
survival
PLES
selection
source
sites.
2)
comprehensive
yielded
20
sites
11.05
%
total
area.
overall
ESs
"more
at
edge
less
center".
Compared
based
on
dPC
minimum
area
threshold,
surface
more
adaptable
development
needs
under
multiple
scenarios.
Ecological
corridors
(ECs)
are
46
number,
length
426.13
km,
evenly
distributed
region.
construction
ECs
rivers
habitat
characteristics
Jiangnan
water
towns,
conducive
symbiosis
blue-green
space.
3)
corridor
evaluates
7
preferred
corridors,
structural
optimization
perspective,
provides
effective
path
low-impact
exploitation
rapid
areas.
4)
A
multi-level
composite
"one
belt,
three
wedges"
was
integrated.
This
multi-functional
coupled
refined
system.
It
explored
context
multi-river
hilly
habitats
Jiangnan,
had
some
innovations
technical
methods
links
such
as
prioritization
evaluation.
Overall,
created
replicable
security
same
type
Water,
Год журнала:
2024,
Номер
16(17), С. 2366 - 2366
Опубликована: Авг. 23, 2024
The
lower
course
of
the
Yellow
River
is
a
“hanging
river”
across
hinterland
China,
and
safety
its
flood
control
measures/systems
closely
tied
to
stability
nation.
Ensuring
high-quality,
sustainable
development
floodplain
while
maintaining
crucial
for
entire
Basin.
Previous
studies
have
primarily
focused
on
overall
Basin
or
economic–ecological
coupling
cities
along
river,
often
neglecting
floodplain.
This
study
optimizes
socio-economic–flood-safety–ecological
(SFE)
system
typical
downstream
Landong
within
dynamics
model
(SDM)
can
simulate
dynamic
behavior
SFE
systems
by
constructing
mathematical
models
that
incorporate
feedback
loops
time
delays.
primary
components
include
causal
loop
modules
stock-flow
modules.
Then,
coordination
degree
established
using
comprehensive
subjective
objective
weighting
method,
assessing
system’s
under
five
scenarios:
inertial
development,
economic
environmental
protection,
safety,
development.
results
historical
validity
tests
indicate
SDM
effectively
system.
suggest
increases
most
scenario,
indicating
should
not
only
focus
socio-economic
growth,
but
also
consider
ecological
concerns.
In
addition,
regulation
from
socio-economic,
environment
indicators
are
necessary
achieve
coordinated
has
significant
implications
policy
formulation
management
high-quality
in
River.
Land,
Год журнала:
2024,
Номер
13(8), С. 1149 - 1149
Опубликована: Июль 27, 2024
The
level
of
coordination
between
cultural,
ecological,
and
economic
systems
directly
affects
the
sustainable
development
Yellow
River
Basin
(YRB).
However,
researchers
have
neglected
importance
cultural
elements
in
social-ecological
system
paid
insufficient
attention
to
interaction
YRB.
Therefore,
a
framework
coupled
cultural-ecological-economic
(CEE)
was
constructed
based
on
service-dominant
logic,
spatiotemporal
distribution,
evolutionary
trends,
factors
influencing
different
76
major
cities
YRB
were
analyzed
by
using
an
entropy-weighted
TOPSIS
model,
spatial
Markov
chain,
panel
Dubin
model.
results
as
follows:
(1)
showed
growing
trend,
grew
faster
than
ecosystem,
ecosystems
dominated
(2)
From
2011
2022,
type
CEE
mainly
state
slight
incongruity,
with
regions
showing
temporal
consistency
synchronized
growth,
upstream
area
moderate
midstream
downstream
concentrating
general
coordination.
(3)
coupling
characteristic
“gradually
converging
from
downstream”
exhibited
low-value
agglomeration
high-value
agglomeration.
Meanwhile,
there
clear
trend
spillover
terms
balanced
regional
development,
67.11%
region
neighboring
areas
maintained
stable
development.
(4)
Tourism
(TD),
foreign
trade
(FT),
human
environment
(HE),
government
control
(GC),
other
significantly
positively
impacted
In
future,
focus
should
be
improving
transregional
infrastructure
transportation
service
YRB,
enhance
cooperation
exchanges
regions.
This
research
provides
new
insights
methods
for
coordinated
at
watershed
scale.
