Dialogues on climate change.,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 5, 2024
The
potential
for
nonlinear
‘surprises’
in
the
climate
system
has
been
recognised
since
1960s.
One
such
nonlinearity
is
a
tipping
point:
when
change
becomes
self-sustaining
once
forced
passed
threshold,
triggering
state
shift
that
often
abrupt
and
irreversible.
Research
on
points
flourished
2005,
recently
culminating
release
of
Global
Tipping
Points
Report
at
COP28
calls
targeted
assessment
by
Intergovernmental
Panel
Climate
Change.
Here
I
summarise
progress
our
growing
understanding
reflect
their
implications
action
outlook
future
research.
Journal of Economic Surveys,
Год журнала:
2024,
Номер
unknown
Опубликована: Окт. 18, 2024
Abstract
This
literature
review
describes
the
recent
empirical
in
economics
and
finance
focusing
on
how
climate
change‐related
risks
affect
banks,
with
a
particular
emphasis
microeconomic
evidence.
The
comparison
of
estimates
shows
that
many
studies
project
limited
damages
for
banks.
For
both
loan
bond
spreads,
most
effect
change
are
below
50
bp.
In
comparison,
stock
markets
document
responses
more
substantial.
real
estate
markets,
there
is
evidence
price
effects
notably
flood
associated
sea
level
rise.
However,
some
indicate
could
be
underestimated.
We
note
challenges
related
to
measurement
adaptation
potential,
non‐linear
changes
hazards
responses,
aggregation
across
studies,
bank
portfolios.
IGI Global eBooks,
Год журнала:
2025,
Номер
unknown, С. 1 - 18
Опубликована: Март 14, 2025
The
Sustainable
Development
Goals
(SDGs),
a
collection
of
universal
objectives
focused
on
sustainable
development,
were
established
by
the
UN
in
2015
view
its
2030
Agenda
for
future.
SDGs
tackle
urgent
environmental
problems
related
to
Anthropocene
like
climate
change
and
pertinent
socioeconomic
complexities.
Human-made
is
serious
worldwide
concern
that
threatens
accomplishment
all
SDGs,
including
SDG
13,
specific
target.
However,
an
alignment
these
goals
with
justice
crucial
address
challenges
faced
vulnerable
marginalized
strata
society.
Justice
highly
acclaimed
value
human
survival
international
collaborative
efforts.
application
perspective
discussions
will
provide
more
significance
claims.
In
light
above,
this
chapter
explores
strategies
advancing
cause
justice.
ACM Computing Surveys,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 8, 2025
The
ICT
sector,
responsible
for
2%
of
global
carbon
emissions,
is
under
scrutiny
calling
methodologies
and
tools
to
design
develop
software
in
an
environmentally
sustainable-by-design
manner.
However,
the
engineering
solutions
designing
developing
carbon-efficient
are
currently
scattered
over
multiple
different
pieces
literature,
which
makes
it
difficult
consult
body
knowledge
on
topic.
In
this
article,
we
precisely
conduct
a
systematic
literature
review
state-of-the-art
proposals
software.
We
identify
analyse
65
primary
studies
by
classifying
them
through
taxonomy
aimed
at
answering
5W1H
questions
development.
first
provide
reasoned
overview
discussion
existing
guidelines,
reference
models,
measurement
techniques
measuring,
reducing,
or
minimising
footprint
Ultimately,
open
challenges
research
gaps,
offering
insights
future
work
field.
Electronics,
Год журнала:
2025,
Номер
14(8), С. 1550 - 1550
Опубликована: Апрель 11, 2025
The
traditional
optimal
scheduling
of
air
conditioning
load
has
traditionally
focused
on
improving
user
comfort
and
reducing
electricity
costs.
However,
research
carbon
emissions
generated
during
the
operation
is
still
in
developmental
stage.
Currently
used
average
emission
factors
carbon-emission
studies
face
challenges
such
as
delayed
data
updates
difficulty
reflecting
spatiotemporal
variations.
These
issues
contribute
to
inaccurate
quantification
emissions,
creating
a
challenging
situation,
which
does
not
meet
development
needs
green
power
systems
under
“dual
goals”.
Therefore,
this
paper
proposes
multi-objective
method
for
cooling-dominant
considering
dynamic
factor
(CEF),
conjunction
with
real-time
from
grid
model,
generates
electric
each
moment
throughout
day.
Firstly,
while
comfort,
CEF-based
cost
are
fused
into
user’s
comprehensive
cost,
optimization
model
day-ahead
loads
established.
In
addition,
above
solved
by
NSGA-II
algorithm
obtain
Pareto
front
composed
non-dominated
solutions.
Then,
best
compromise
solution
objectively
selected
through
gray
target
decision
(GTD)
provide
scientific
decision-making
loads.
Finally,
four
users
different
room
temperature
requirements
designed
verify
effectiveness
proposed
strategy.
simulation
results
illustrate
that
compared
single-objective
simple
methods,
strategy
possesses
stronger
trade-off
ability,
can
greatly
reduce
ensuring
comfort.
Chaos An Interdisciplinary Journal of Nonlinear Science,
Год журнала:
2025,
Номер
35(1)
Опубликована: Янв. 1, 2025
We
consider
a
dynamical
system
undergoing
saddle-node
bifurcation
with
an
explicitly
time-dependent
parameter
p(t).
The
combined
dynamics
can
be
considered
where
p
is
slowly
evolving
parameter.
Here,
we
investigate
settings
the
features
overshoot.
It
crosses
threshold
for
some
finite
duration
te
and
up
to
amplitude
R,
before
it
returns
its
initial
value.
denote
overshoot
as
safe
when
state.
Otherwise,
one
encounters
runaway
trajectories
(tipping),
unsafe.
For
shallow
overshoots
(small
R),
unsafe
are
discriminated
by
inverse
square-root
border,
te∝R−1/2,
reported
in
earlier
literature.
However,
larger
overshoots,
here
establish
crossover
another
power
law
exponent
that
depends
on
asymptotics
of
support,
find
te∝R−1,
provide
examples
exponents
range
[−1,−1/2].
All
results
substantiated
numerical
simulations,
discussed
how
analytic
numeric
pave
way
toward
improved
risk
assessments
separating
from
climate,
ecology,
nonlinear
dynamics.
