Energy Strategy Reviews,
Год журнала:
2024,
Номер
51, С. 101308 - 101308
Опубликована: Янв. 1, 2024
The
purpose
of
this
research
is
to
investigate
the
implications
policy
uncertainty
on
sectoral
GHG
emissions
in
Saudi
Arabia.
performs
a
battery
advanced
quantile-based
methodologies,
namely
quantile
unit
root
test
(QAR),
causality-in-quantiles
(CiQ)
test,
and
Quantile-on-Quantile
regression
(QQR)
as
reference
model,
while
(QR)
carried
out
check
robustness
findings.
results
CiQ
indicate
statistically
significant
causal
relationship
at
different
quantiles
between
emissions,
with
particular
emphasis
industrial
transportation
sectors.
On
other
hand,
QQR
suggests
that
effects
exhibit
asymmetry
are
contingent
upon
both
order
economic
sector.
Furthermore,
increases
all
sectors,
exception
agriculture.
particularly
demonstrate
when
low,
it
can
increase
environmental
deterioration
by
raising
especially
sectors
higher
levels
pollution.
Finally,
repercussions
stemming
from
more
conspicuous
analysis
provide
empirical
support
for
QQR.
findings
offer
recommendations
policymakers.
Nuclear Engineering and Technology,
Год журнала:
2022,
Номер
55(2), С. 587 - 594
Опубликована: Окт. 28, 2022
This
study
investigates
the
impacts
of
nuclear
energy
consumption
on
environmental
quality
from
a
different
perspective
by
focusing
carbon
dioxide
(CO2)
emissions,
ecological
footprint,
and
load
capacity
factor.
In
this
context,
South
Korea
case,
which
is
leading
country
producing
consuming
energy,
investigated
considering
also
economic
growth,
1997
Asian
crisis
1977
to
2018.
To
end,
employs
autoregressive
distributed
lag
(ARDL)
approach.
Different
previous
literature,
proposes
curve
(LCC)
tests
LCC
Kuznets
(EKC)
hypotheses
simultaneously.
The
analysis
results
reveal
that
(i)
EKC
are
valid
in
Korea;
(ii)
has
an
improving
effect
quality;
(iii)
renewable
does
not
have
significant
long-term
impact
environment;
(iv)
had
increasing
factor;
(v)
yet
reached
turning
point,
identified
as
$55,411,
where
per
capita
income
improves
quality.
Overall,
show
validity
prove
positive
contribution
Korea's
green
development
strategies.
Geological Journal,
Год журнала:
2022,
Номер
58(4), С. 1384 - 1400
Опубликована: Дек. 26, 2022
Challenges
brought
on
by
the
rapid
rate
of
economic
growth
include
depletion
natural
resources
(NAR)
and
environmental
deterioration.
Due
to
its
abundant
mineral
growth,
China
has
gained
attention
from
both
developing
developed
worlds.
Using
data
1970/Q1
2020/Q4,
this
paper
evaluates
time‐frequency
nexus
between
CO
2
emissions
resources,
coal
consumption,
growth.
The
study
employs
Wavelet
Local
Multiple
Correlation
(WLMC)
explore
nexus.
This
approach
enhances
capacity
comprehend
fundamental
relationships
these
indicators
at
different
frequencies.
To
best
investigator'
knowledge,
is
first
empirical
investigation
resource,
use,
in
China,
thus
filling
a
gap
literature.
Furthermore,
wavelet
coherence
employed
as
robustness
check.
WLMC
bivariate
cases
revealed
that
drive
positively
all
frequencies,
is,
short
long‐term,
leading
degradation.
results
support
outcomes
cases.
offers
significant
implications
for
policy
insights
are
supported
findings.
Energy Strategy Reviews,
Год журнала:
2023,
Номер
51, С. 101281 - 101281
Опубликована: Дек. 12, 2023
Algeria's
recent
economic
shifts
have
caused
its
macroeconomic
data
to
exhibit
an
abnormal
distribution,
requiring
a
nonlinear
approach
examine
the
asymmetric
impact
of
technological
innovation
(TI),
fossil
fuel
energy
(FFE),
and
renewable
(RE)
on
CO2
emissions.
This
study
employs
autoregressive
distributed
lag
(NARDL)
model
analyze
these
factors
Furthermore,
Quantile
Autoregressive
Distributed
Lag
(QARDL)
Granger
Causality
(QGC)
approaches
are
employed
for
robustness
checks.
The
NARDL
results
indicate
that
positive
shocks
in
TI
decrease
emissions,
whereas
negative
increase
Positive
RE
also
while
no
effect.
In
contrast,
FFE
but
even
stronger
effect,
resulting
almost
double
emissions
over
time.
These
findings
confirm
presence
asymmetry,
as
regressors
clearly
influence
Algeria.
Moreover,
from
causality
analysis
TI,
RE,
causal
effect
consistent
with
QARDL
QGC
approaches.
Therefore,
it
is
crucial
Algeria
prioritize
investment
sustainable
technology
implement
carbon-neutral
policies
reduce
reliance
encourage
use
cleaner
sources.
shift
towards
green
sector
requires
policymakers
ensure
aligns
development
objectives.
