Journal of Environmental Management,
Journal Year:
2024,
Volume and Issue:
368, P. 122227 - 122227
Published: Aug. 24, 2024
I
examine
which
extraordinary
international
events
coincide
with
pronounced
changes
in
the
equity
markets
for
some
of
world's
largest
publicly
traded
suppliers
on
opposite
sides
global
energy
mix
-
oil
and
environmentally
clean
companies.
First,
adapt
an
intuitively
appealing
non-parametric
filter
to
empirically
timestamp
unexpected
prominent
increases
decreases
a
wide
range
indicators
relevant
market.
Then,
use
such
conditions
characterise
performance
equities,
their
relationships.
My
findings
suggest
that
jumps
stock
market,
crude
market
shocks,
US
dollar
real
effective
exchange
rate,
are
define
financial
landscape
during
considerable
gains,
losses,
instability
across
both
types
materialise.
In
contrast,
major
elevated
uncertainties
related
geo-political
risk
climate
policy
reflect
relative
stability
equities
Although
these
results
imply
assets
potentially
lucrative
hedging
strategies
investors
exploit
heightened
uncertainties,
offer
participants
option
combine
profit
maximising
sustainability
objectives
while
minimising
security
risks.
Humanities and Social Sciences Communications,
Journal Year:
2024,
Volume and Issue:
11(1)
Published: Jan. 26, 2024
Abstract
Against
the
dual
backdrop
of
China
vigorously
promoting
high-speed
railways
(HSR)
construction
and
establishing
an
ecological
civilization
system,
HSR
as
urban
transportation
infrastructure,
is
currently
gaining
growing
attention
from
academic
community
due
to
its
environmental
benefits
well
effects
in
energy
conservation
emission
reduction.
In
this
context,
research
treats
initiation
a
quasi-natural
experiment,
meanwhile
empirically
examining
effect
on
structure
restructuring
exploring
micro-level
channels
through
which
it
operates.
The
empirical
results
validate
reduction
opening
fuel
consumption
industrial
enterprises,
especially
usage
coal.
This
highlight
remains
valid
across
series
robustness
tests.
Moreover,
evident
that
“driving
effect”
enterprise
technological
innovation
capability
“industrial
upgrading
relocation
are
effective
transmission
pathways
process
influencing
adjustment
structure.
unique
characteristics
enterprise,
industry,
region
introduce
certain
degree
heterogeneity.
low-energy-consumption
more
pronounced
high-carbon
industry
technology-intensive
firms
engaged
pilot
cities,
small
medium-sized
city
resource-based
city.
paper
provides
new
perspective
adjustment,
contributing
offering
solid
experiences
references
for
governance
other
emerging
economies.
Economic Analysis and Policy,
Journal Year:
2024,
Volume and Issue:
83, P. 80 - 94
Published: June 9, 2024
As
the
world's
biggest
oil
producer
and
second-biggest
polluter,
United
States
has
set
a
strict
target
to
cut
net
CO2
emissions
by
50–52
percent
from
2005
levels
2030
zero
emission
2050
through
various
strategies,
particularly
clean
energy
initiatives.
This
research
attempts
examine
effects
of
five
specific
renewable
conventional
subsectors
with
carbon
across
sectors,
including
power
(POW),
industry
(IND),
ground
transportation
(GT),
domestic
aviation
(DA),
residential
(RE).
The
data
illustrate
decline
subsequent
increase
in
throughout
COVID-19
pandemic,
Russia-Ukrainian
conflict,
USA
recession
periods
January
1
2021
September
30
2022.
Employing
Vector
Autoregressive
(VAR)
model
novel
quantile
connectedness
framework,
it
was
found
that
risk
transmission
between
different
markets
been
exceptionally
high,
exceeding
80%
both
outbreak
aftermath.
finding
suggests
pandemic
shock
Russian-Ukrainian
conflict
have
intensified
connections
non-clean
markets.
Policymakers
should
adjust
targets
align
changing
dynamics,
prioritize
wind
geothermal
energy,
promote
independence
due
rising
prices.
Leverage
lithium
for
electric
vehicles
create
policies
power,
industry,
transportation,
aviation,
sectors
manage
effectively.
