Frontiers of Architectural Research,
Год журнала:
2023,
Номер
13(1), С. 79 - 96
Опубликована: Ноя. 14, 2023
Global
climate
change
and
the
accelerated
melting
of
glaciers
have
raised
concerns
about
ability
to
manage
ice-snow
environments.
Historically,
human
ancestors
mastered
ecological
wisdom
working
with
environments,
but
phenomenon
has
not
yet
been
articulated
in
cultural
landscape
methodologies
that
emphasize
"nature-culture
relevance".
The
challenging
living
environment
often
compels
indigenous
people
form
a
strong
bond
their
surroundings,
leading
creation
long-term
through
synergistic
relationships
environment.
This
is
conceptualized
as
cognitive
space
landscape,
which
aboriginal
community
norms
individual
spirits
continually
interact.
Such
interactions
generate
numerous
non-material
evidences,
such
culture,
art,
religion,
other
ideological
aspects
nation.
These
evidences
symbolize
intellectual
outcome
relationship
between
humans
they
create
"spiritual
relevance"
personification
contextualization.
aim
study
explore
traditional
Inuit
who
live
harsh
Arctic,
analyze
Inuit's
interaction
lens
"associative
landscape",
decode
survival
experience
accumulated
synergy
Arctic
findings
focus
on
examining
knowledge
acquire
from
landscape.
Our
goal
develop
perspective
viewpoint
establish
methodology,
model,
framework
for
landscape"
incorporates
ethnic
evidences.
From
results,
total
nine
models
interpreting
are
generated
based
"diamond
model"
covering
transition
physical
spiritual
one
demonstrating
associative
role
stimulating
potential
abilities
humans.
Environmental Science Advances,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 1, 2025
Climate
change
leads
to
releases
of
persistent
organic
pollutants
and
chemicals
emerging
concern
as
glaciers
melt
permafrost
thaws.
Increased
human
activity
in
the
Arctic
may
enhance
local
emissions
potentially
problematic
chemicals.
Geophysical Research Letters,
Год журнала:
2024,
Номер
51(1)
Опубликована: Янв. 3, 2024
Abstract
Climate
change
is
intensifying
the
fire
regime
across
Siberia,
with
potential
to
alter
carbon
combustion
and
post‐fire
re‐accumulation
trajectories.
Few
field‐based
estimates
of
severity
(e.g.,
tree
mortality)
exist
in
Siberian
larch
forests
(
Larix
spp.),
which
limits
our
ability
project
how
an
intensified
will
affect
regional
global
climate
feedbacks.
Here,
we
present
fire‐induced
mortality
loss
eastern
forests.
Our
results
suggest
that
fires
this
region
result
high
(means
83%
76%
at
Arctic
subarctic
sites,
respectively).
In
both
absolute
relative
terms,
aboveground
following
higher
than
North
America,
but
belowground
considerably
lower.
This
suggests
fundamental
differences
wildfire
behavior
dynamics
between
dominant
vegetation
types
boreal
biome.
Environmental Science & Technology,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 29, 2025
Ice-nucleating
particles
(INPs)
significantly
influence
aerosol–cloud
precipitation
interactions
at
regional
and
global
scales.
However,
information
regarding
the
concentrations
origins
of
INPs
over
open
ocean,
particularly
high
latitudes,
remains
insufficient
due
to
access
difficulties.
In
this
study,
we
investigated
western
North
Pacific
Arctic
Ocean
through
ship-borne
observations
conducted
in
early
autumn
2016.
The
number
(NINPs)
active
−25
°C
(NINPs(−25
°C))
−15
(NINPs(−15
varied
from
0.034
41.2
L–1
<0.0005
0.11
L–1,
respectively,
those
(≥70°N)
were
lowest.
Comparisons
observed
NINPs
variation
with
chemical
compositions
autofluorescent
properties
ambient
aerosol
indicated
that
NINPs(−25
°C)
NINPs(−15
largely
influenced
by
mineral
biological
materials
terrestrial
origin,
respectively.
We
further
higher
Bering
Sea
Northwestern
(40–60°N)
return
cruise
than
outward
cruise.
Aerosol
composition
backward
trajectory
analyses
originating
Siberian
wildfires
could
contribute
NINPs.
These
results
suggest
a
substantial
role
boreal
supplying
onto
oceans,
including
depending
on
transportation
emission
conditions.
Nature Communications,
Год журнала:
2023,
Номер
14(1)
Опубликована: Ноя. 15, 2023
Widespread
lake
drainage
can
lead
to
large-scale
drying
in
Arctic
lake-rich
areas,
affecting
hydrology,
ecosystems
and
permafrost
carbon
dynamics.
To
date,
the
spatio-temporal
distribution,
driving
factors,
post-drainage
dynamics
of
events
across
remain
unclear.
Using
satellite
remote
sensing
surface
water
products,
we
identify
over
35,000
(~0.6%
all
lakes)
northern
zone
between
1984
2020,
with
approximately
half
being
relatively
understudied
non-thermokarst
lakes.
Smaller,
thermokarst,
discontinuous
area
lakes
are
more
susceptible
compared
their
larger,
non-thermokarst,
continuous
counterparts.
Over
time,
areas
contribute
drained
annually
than
areas.
Following
drainage,
vegetation
rapidly
colonizes
basins,
thermokarst
basins
showing
significantly
higher
growth
rates
greenness
levels
Under
warming,
likely
become
prevalent
serve
as
greening
hotspots,
playing
an
important
role
shaping
ecosystems.
Environmental Research Letters,
Год журнала:
2023,
Номер
18(10), С. 102001 - 102001
Опубликована: Сен. 19, 2023
Abstract
Extreme
weather
events
are
rising
at
a
pace
which
exceeds
expectations
based
on
thermodynamic
arguments
only,
changing
the
way
we
perceive
our
climate
system
and
change
issues.
Every
year,
heatwaves,
floods
wildfires,
bring
death
devastation
worldwide,
increasing
evidence
about
role
of
anthropogenic
in
increase
extremes.
In
this
viewpoint
article,
summarize
some
most
recent
extremes
put
them
context
research
atmospheric
sciences,
especially
focusing
changes
thermodynamics
dynamics
atmosphere.
While
to
be
expected
clearly
attributable
greenhouse
gas
emissions,
other
seem
counterintuitive,
highlighting
need
for
further
field.
context,
plays
crucial
explaining
these
more
needs
done
improve
understanding
physical
mechanisms
involved.
Atmospheric chemistry and physics,
Год журнала:
2024,
Номер
24(2), С. 1329 - 1344
Опубликована: Янв. 30, 2024
Abstract.
In
May–June
2019,
smoke
plumes
from
wildfires
in
Alberta,
Canada,
were
advected
all
the
way
to
Europe.
To
analyze
evolution
of
and
estimate
amount
aerosols
transported
Europe,
retrievals
spaceborne
lidar
CALIOP
(Cloud-Aerosol
LIdar
with
Orthogonal
Polarization)
used.
The
located
help
a
trajectory
analysis,
masses
retrieved
observations.
accuracy
mass
was
compared
ground-based
lidars/ceilometer
near
source
North
America
after
long-range
transport
Overall,
produced
comparable
results.
Over
layer
mean
30
%
smaller
than
estimates,
whereas
over
southern
Europe
that
difference
varied
between
12
43
%.
Finally,
simulated
aerosol
concentrations
two
reanalysis
models:
MERRA-2
(Modern-Era
Retrospective
analysis
for
Research
Applications,
Version
2)
CAMS
(Copernicus
Atmospheric
Monitoring
System).
total
column
optical
depths
(AODs)
concentration
agreed
quite
well
observations,
but
comparison
showed
significant
discrepancies.
model
simulations
consistently
retrievals.
These
results
highlight
limitations
such
models
more
specifically
their
limitation
reproduce
properly
vertical
distribution.
They
indicate
is
useful
tool
monitoring
secluded
areas,
have
difficulties
representing
these
plumes.
This
study
shows
advantages
lidars,
e.g.,
being
paramount
importance
monitor
plumes,
reveals
urgent
need
future
missions
space.
