Sustainability,
Год журнала:
2024,
Номер
16(5), С. 1805 - 1805
Опубликована: Фев. 22, 2024
The
ongoing
progress
of
industrialization
and
urbanization
has
exacerbated
the
imbalance
between
carbon
emissions
absorption,
leading
to
heightened
risks
climate
change,
such
as
frequent
occurrences
extreme
weather
events.
Clarifying
driving
forces
temporal–spatial
evolution
characteristics
China’s
balance
holds
significant
theoretical
value
in
understanding
systemic
nature
patterns
interaction
absorption.
We
utilize
provincial
panel
data
from
2005
2021
China
a
spatial
Durbin
model
explore
spillover
effects
its
influencing
factors.
results
indicate
gradual
exacerbation
over
time.
There
exists
spatially
positive
correlation
pattern
distribution.
From
2010,
intra-regional
differences
levels
were
contributor
overall
disparity,
while
2011
2019,
inter-regional
played
more
substantial
role.
Given
apparent
phenomena
population
aggregation,
industrial
concentration,
economic
interdependence
among
provinces,
changes
size,
growth,
structure
exacerbate
level
correlated
regions.
Conversely,
due
knowledge
technology
spillovers,
improvements
energy
efficiency
facilitated
by
flow
production
factors
like
capital
aid
governance
associated
areas.
emphasize
that
local
governments
should
focus
on
regional
integration
perspective
strategically
coordinate
with
neighboring
provinces
cities
advance
governance.
findings
provide
support
for
effectively
managing
situation
China.
Ecological Indicators,
Год журнала:
2024,
Номер
165, С. 112092 - 112092
Опубликована: Май 27, 2024
As
an
important
economic
growth
pole
and
ecological
area
in
China,
the
urban
agglomeration
of
Yangtze
River
Economic
Belt
(YREB)
is
key
to
carbon
emission
reduction.
Exploring
spatial–temporal
evolution
driving
variables
its
efficiency
(CEE)
crucial
for
realizing
goals
peaking
neutrality.
The
super-efficiency
SBM
model,
nuclear
density
method,
spatial
autocorrelation
method
were
used
discuss
CEE
characteristics
105
cities
YREB.
On
factors
emissions,
geographic
detector
Tobit
model
combined
explore
differentiation
from
perspective
heterogeneity,
concurrently
analyze
single-factor's
effecting
intensity
impacting
direction,
as
well
dual-factors'
interaction
effects.
findings
indicated
that
YREB
generally
showed
a
slow
upward
trend
during
2006–2021.
From
time
dynamic
evolution,
intensified,
overall
development
was
toward
high
level.
Furthermore,
results
pattern
presents
"downstream
areas
>
midstream
upstream
areas",
"high
east
low
west",
"hot
cold
while
clustering
effect
significant,
showing
distributions
low-low
or
high-high
clustering.
Moreover,
government
intervention,
growth,
technological
progress
main
factors.
In
addition,
interactions
intervention
other
significantly
detected.
regression
advancement
had
favorable
impact
on
CEE,
but
foreign
investment,
urbanization,
involvement
negative
impacts.
future,
correlations
between
provinces
should
be
strengthened
amplified
promote
integrated
green
development,
improve
environments.
Engineering Construction & Architectural Management,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 20, 2025
Purpose
Clarifying
the
relationship
between
building
carbon
emissions
and
economic
development
can
help
sustainable
construction
in
field
of
construction,
this
paper
provides
a
constructive
suggestion
for
ensuring
while
realizing
energy
efficiency
emission
reduction
buildings.
Design/methodology/approach
The
study
focuses
on
sector
firstly
analyzes
complex
agglomeration
(EA)
intensity
(CEI)
commercial
buildings
at
city
level
through
spatial
Durbin
model
threshold
effect
model,
then
discusses
regional
heterogeneity
from
dimensions
density
climate
zones,
respectively,
finally
depth
intrinsic
influencing
mechanism
EA
CEI
Findings
authors
found
that
(1)
there
is
an
inverted
U-shaped
nonlinear
buildings,
inflection
point
2.42,
i.e.
1.125
bn
RMB/km
2
.
(2)
Significant
differences
exist
cities
with
different
densities
zones.
(3)
mainly
affects
externalities
such
as
size
tertiary
industry
share,
which
most
important
factor
hindering
decoupling
urban
Originality/value
This
first
time
clarifies
relationship,
providing
fuller
reference
policymakers
to
develop
differentiated
strategies.
Sustainability,
Год журнала:
2024,
Номер
16(8), С. 3159 - 3159
Опубликована: Апрель 10, 2024
Ecological
industrial
parks
(EIPs)
play
a
pivotal
role
as
primary
drivers
of
China’s
green
transformation,
facilitating
the
enhancement
urban
carbon
emission
efficiency
(UCEE)
and
realization
sustainable
development.
This
study
empirically
investigates
effects
EIP
policies
on
UCEE
through
quasi-natural
experiments,
utilizing
data
from
282
prefecture-level
cities
in
China
spanning
2006
to
2021.
Employing
multi-period
difference-in-difference
(DID)
method,
findings
are
follows:
(1)
The
implementation
leads
2.5%
average
increase
UCEE.
(2)
Event
analysis
reveals
certain
lagging
characteristics
promoting
effect
pilot
cities.
(3)
construction
primarily
enhances
by
reinforcing
agglomeration
elevating
innovation
ability.
(4)
is
more
pronounced
eastern
central
regions,
well
non-resource-based
within
different
regions.
Drawing
empirical
results,
this
provides
pertinent
recommendations
for
construction,
offering
theoretical
guidance
policymakers
managers
crafting
development
strategies.
