Sustainability,
Journal Year:
2024,
Volume and Issue:
16(22), P. 10130 - 10130
Published: Nov. 20, 2024
The
green
transformation
of
construction
enterprises
(GTCEs)
is
an
important
way
to
develop
buildings
and
realize
the
goal
“double
carbon”.
GTCEs
not
only
influenced
by
internal
characteristics
group
but
also
governmental
orientation
pull
consumer
groups.
This
paper
simultaneously
considers
heterogeneity
groups
enterprise
groups,
coupling
improved
SIR
dissemination
model,
complex
network
evolutionary
game
model
describe
dynamic
interaction
process
between
government,
explore
evolution
law
GTCEs.
results
show
that
(1)
Appropriately
increase
in
R&D
investment
for
higher
returns,
government’s
subsidy
penalty
policies
a
carbon
trading
price
have
positive
effect
on
GTCEs;
(2)
social
climate,
along
with
publicity
education,
technology
level
enterprises,
cognition
lower
risk
perception
consumers
will
strongly
promote
(3)
steady
development
guaranteed
enterprises’
own
inputs
joint
measures
both
supply
demand
sides.
conclusions
this
study
can
be
used
as
reference
government
formulate
enterprises.
Scientific Reports,
Journal Year:
2025,
Volume and Issue:
15(1)
Published: Jan. 28, 2025
The
construction
industry
is
generally
characterized
by
high
emissions,
making
its
transition
to
low-carbon
practices
essential
for
achieving
a
economy.
However,
due
information
asymmetry,
there
remains
gap
in
research
regarding
the
strategic
interactions
and
reward/punishment
mechanisms
between
governments
firms
throughout
this
transition.
This
paper
addresses
investigating
probabilistic
static
reward
punishment
evolutionary
games.
findings
indicate
that
(1)
Probabilistic
rewards
penalties
policies
are
more
effective
during
initial
stages
of
transition,
whereas
conducive
ensuring
long-term
stability.
(2)
maximum
values
significantly
influence
evolution
with
higher
incentives
enhancing
motivation
significant
imposing
stricter
constraints.
(3)
An
increase
cost
government
involvement
facilitates
(4)
benefits
both
enterprises
critical
determining
application
versus
penalties.
may
decide
cap
magnitude
or
adopt
study
offers
theoretical
support
decision-making
framework
developing
policies.
Sustainable Environment Research,
Journal Year:
2024,
Volume and Issue:
34(1)
Published: April 5, 2024
Abstract
Climate
change,
global
warming,
greenhouse
gas
emissions,
and
many
other
reasons
have
motivated
countries
worldwide
to
change
energy
systems
move
toward
low-carbon
systems;
however,
the
transition
has
faced
challenges
that
motivate
present
study
identify
evaluate
performance
of
EU
according
challenges.
To
this
end,
seventeen
were
identified
through
a
systematic
literature
review
classified
into
five
groups:
economic,
institutional,
technical,
social,
environmental.
Subsequently,
fifty-three
indicators
selected
measure
in
dealing
with
Furthermore,
Fermatean
“Stepwise
Weight
Assessment
Ratio
Analysis”
method
was
applied
determine
subjective
weight
challenges,
while
based
on
removal
effects
criteria
objective
indicators.
Afterward,
“Technique
for
Order
Preference
by
Similarity
Ideal
Solution”
2015
2020.
The
results
indicated
justice,
mitigation
costs,
land
use,
lack
infrastructure
are
most
significant
environmental,
technical
Also,
Netherlands
had
best
2015,
followed
Germany;
contrast,
Germany
improved
its
system
took
first
place
Buildings,
Journal Year:
2025,
Volume and Issue:
15(2), P. 151 - 151
Published: Jan. 7, 2025
This
paper
uses
a
perspective
of
life
cycle
ecological
emergy
and
carbon
footprint
to
quantitatively
verify
the
sustainable
status
building
systems;
it
also
employs
neural
network
model
predict
analyze
their
long-term
effects.
The
research
results
show
that
stages
material
production
operation
play
major
role
in
emissions
entire
system,
changes
an
inverse
trend.
As
system
operates,
greater
loss
consumption,
environmental
load
rate
(ELR)
will
gradually
increase,
sustainability
parameter
(ESI)
decrease.
integration
energy
storage
modules
significantly
improves
system.
When
calculated
over
five
time
periods
(5
years,
10
20
30
50
years),
overall
emission
reduction
rates
after
adding
module
are
39.4%,
33.6%,
39.2%,
42.5%,
38.8%
respectively,
demonstrating
has
significant
positive
effect
on
study
reveals
efficiency
impact
throughout
its
cycle,
providing
scientific
basis
for
optimizing
design.
Sustainability,
Journal Year:
2025,
Volume and Issue:
17(2), P. 540 - 540
Published: Jan. 12, 2025
Energy-saving
renovation
of
rural
residences
is
an
effective
means
promoting
sustainable
development.
This
study
focuses
on
a
single-story
residential
building
located
in
Tongchuan
City,
Shaanxi
Province,
China
(a
cold
region),
as
case
study.
Retrofits
were
conducted
the
exterior
windows,
roof,
and
walls,
with
addition
sunroom.
Using
life
cycle
assessments
(LCAs)
orthogonal
experimental
methods
combined
value
engineering
principles,
we
calculated
various
indicators
including
energy
efficiency
improvement
rate,
implied
carbon
emissions,
proportion
footprint,
reduction
payback
period,
investment
period.
The
impact
traditional
retrofitting
measures
these
was
analyzed.
results
indicate
that
emissions
from
production
materials
are
key
concern
among
embodied
retrofits,
while
transportation,
construction,
demolition
contribute
minimally.
Changes
depth
sunroom
had
most
significant
comprehensive
indicators,
followed
by
changes
to
roof.
After
retrofitting,
rate
underestimated
9.35%
12.02%
due
emissions.
period
for
all
schemes
estimated
be
between
3.27
4.21
years.
Based
current
market
conditions,
developing
corresponding
economics
can
enhance
economic
viability
project.
approach
extends
more
than
7%
also
helping
narrow
income
gap
urban
residents
some
extent.
Overall,
environmental
assessment
alternative
promotes
development
provides
scientific
guidance
construction
project
decision-making
evaluation
systems
architectural
designers.
