Ecological Indicators,
Год журнала:
2023,
Номер
148, С. 110057 - 110057
Опубликована: Март 3, 2023
Urbanization
is
advancing
rapidly
across
the
globe,
and
urban
agglomeration
(UA)
has
become
an
important
by-product
of
urbanization
expansion.
The
rapid
development
UAs
profound
impacts
on
land
use
directly
affects
various
regional
ecosystem
services
(ES).
Understanding
these
in
with
developed
economies
fragile
ecosystems
can
help
decision-makers
formulate
ecological
protection
planning
policies.
Here,
we
selected
13
eastern,
central,
western
China
analyzed
characteristics
spatiotemporal
changes
built-up
trade-off
synergy
between
ES
from
2000
to
2020.
We
found
that
increased
outer
edge
a
city
form
expansion,
which
was
more
prominent
at
national
scales.
Carbon
storage,
biodiversity
conservation,
habitat
quality,
soil
water
conservation
tended
decrease,
but
nutrition
delivery
ratio
food
supply
increase.
Various
presented
negative
synergistic
relationship.
difference
closely
related
level
geographical
location.
Our
findings
demonstrate
different
levels
be
used
sustain
develop
high-quality
UAs.
Ecological Indicators,
Год журнала:
2023,
Номер
146, С. 109902 - 109902
Опубликована: Янв. 19, 2023
Land-use
patterns
affected
carbon
emissions,
which
were
influenced
by
urban
land-use
management
in
the
long
term.
However,
few
studies
linked
emissions
with
composite
directly,
leading
to
difficulties
reducing
planning.
Here,
we
proposed
an
integrated
framework
for
accounting
types
and
prediction
through
including
adjustment
of
growth
mode
structure.
And
FLUS
model
linear
programming
scenario
analysis
predict
emissions.
Finally,
a
decoupling
was
used
evaluate
effects
on
decoupling.
A
case
study
conducted
Hangzhou
from
1995
2015,
showing
differences
various
scenarios
2035.
The
results
showed:
(1)
From
2010
increased
4.47
times,
it
dominated
industrial
land.
(2)
potential
structure
optimization
reductions
23.80%
28.04%,
that
compact
13.72%
18.5%.
(3)
Decoupling
relationships
did
not
exist
between
economic
growth,
land
all
under
Our
findings
approach
consider
practical
ways
reduce
management.
