Land,
Journal Year:
2024,
Volume and Issue:
13(6), P. 821 - 821
Published: June 7, 2024
The
digital
economy,
closely
linked
to
agricultural
progress,
plays
a
key
role
in
reducing
carbon
emissions.
By
utilizing
panel
data
between
2011
and
2021
from
30
Chinese
provincial-level
regions,
the
present
work
empirically
assesses
direct
impact
nonlinear
spatial
spillover
effects
of
economy
on
emissions,
where
methodologies
including
fixed
effects,
threshold
models,
econometrics
are
employed.
results
were
as
follows:
(1)
led
remarkable
inhibition
which
was
consistent
across
various
robustness
checks.
(2)
reduction
efficiency
presented
obvious
variation,
had
greater
negative
effect
eastern
regions
major
grain-producing
regions.
(3)
technological
innovation
played
effect,
showing
an
“inverted
U-shaped”
characteristic
increasing
first
then
decreasing
overall.
(4)
This
emission
abatement
also
showed
significant
aspect,
meaning
that
development
one
area
prominently
abates
emissions
adjacent
provinces.
Our
findings
might
provide
theoretical
empirical
foundation
for
comprehending
addressing
China
perspective.
Environmental Technology & Innovation,
Journal Year:
2023,
Volume and Issue:
33, P. 103511 - 103511
Published: Dec. 30, 2023
Can
the
digital
economy
be
a
key
driver
of
China's
industrial
green
and
low-carbon
transformation,
promoting
growth
urban
reducing
carbon
emissions
to
achieve
"win-win"
development?
The
study
measured
emission
efficiency
(ICEE),
analyzed
spatiotemporal
center
gravity
movement,
investigated
nonlinear
spatial
spillover
effects
on
ICEE
using
panel
data
based
270
cities
from
2005
2020
through
super-efficient
model,
threshold
econometric
model.
results
were
as
follows:
Chinese
has
generally
improved
over
time,
with
its
shifting
west
east,
contrary
trajectory
emissions.
effect
presented
an
"N"
shape
increasing
(0.240),
decreasing
(-0.037),
then
(0.145),
rather
than
simple
inverted
"U"
shape.
When
technology
innovation
was
variable,
exhibited
inhibition
followed
by
promotion
(-0.185
0.345)
direct
positive
effect.
enhances
local
(0.118)
generates
(0.179)
in
neighboring
cities.
However,
impact
exhibits
regional
heterogeneity,
radiating
(0.117)
eastern
region
opposite
"siphon
effect"
(-0.330,
-0.174)
central
western
regions.
It
is
crucial
utilize
sharing
advanced
concepts
transcend
geographical
boundaries
establish
reduction
synergy
