Sustainability,
Год журнала:
2024,
Номер
16(5), С. 1877 - 1877
Опубликована: Фев. 25, 2024
This
study,
situated
in
the
context
of
China’s
transportation
and
logistics
industry,
explores
impact
digital
transformation
on
corporate
environmental,
social,
governance
(ESG)
performance,
as
well
role
played
by
green
innovation.
Analyzing
data
from
95
A-share
listed
companies
2011
to
2021,
this
paper
examines
relationship
between
ESG
drawing
information
asymmetry
agency
theories.
The
research
finds
that
significantly
elevates
levels,
with
more
pronounced
effects
state-owned
large
enterprises.
degree
financing
constraints
modulates
relationship,
indicating
a
stronger
enhancement
performance
under
lower
constraints.
Moreover,
innovation
serves
mediator
revealing
boosts
outcomes
through
fostering
contribution
study
lies
providing
new
insights
into
specific
industry
context,
expanding
field
lens
mechanisms
conditions,
underscoring
central
mediating
influence
Journal of Marine Science and Engineering,
Год журнала:
2024,
Номер
12(2), С. 320 - 320
Опубликована: Фев. 13, 2024
This
paper
develops
a
methodology
to
estimate
ship
emissions
using
Automatic
Identification
System
data
(AIS).
The
includes
methods
for
AIS
message
decoding
and
emission
estimation
based
on
the
ship’s
technical
operational
characteristics.
A
novel
approach
type
identification
visited
port
terminal
is
described.
implemented
in
computational
tool,
SEA
(Ship
Emission
Assessment).
First,
accuracy
of
method
assessed
then
validated
by
comparing
its
predictions
with
those
two
other
methodologies.
tool
applied
three
case
studies
maritime
traffic
along
Portuguese
coast
Lisbon
one
month.
first
study
compares
estimated
ferry
cruise
ship,
emitting
much
less
than
ship.
second
estimates
geographical
distribution
Lisbon,
terminals
corresponding
areas
heavier
concentration
exhaust
emissions.
third
focuses
from
container
sailing
continental
Portugal,
differing
considerably
since
it
operates
exclusively
cruising
mode.
Marine Pollution Bulletin,
Год журнала:
2024,
Номер
202, С. 116341 - 116341
Опубликована: Апрель 11, 2024
The
paper
explores
maritime
environmental
regulations,
analyzing
industry
perspectives
and
their
operational
execution.
It
critically
assesses
the
International
Maritime
Organization
(IMO)
regulations'
effectiveness
in
mitigating
climate
challenges
within
shipping
domain.
central
argument
is
that
evolving
intricate
nature
of
regulations
often
impedes
policy
goal
realization,
enforcement,
impact
evaluation,
equity
perception.
Utilizing
both
quantitative
qualitative
methodologies,
this
research
gathers,
analyses,
interprets
data
via
surveys
interviews.
This
exploration
seeks
to
evaluate
on
reducing
shipping's
negative
impact,
especially
concerning
emissions,
waste
management,
noise
pollution,
under
umbrella
smart
regulations.
results
indicate
current
regulatory
approach
neither
comprehensive
nor
immediate,
necessitating
a
more
agile,
digitally
enabled
framework
adapt
fast-changing
conditions.
