Revista de Economia e Sociologia Rural,
Год журнала:
2023,
Номер
62(1)
Опубликована: Апрель 14, 2023
Resumen:
El
paisaje
milpa
es
un
territorio
con
una
marcada
relación
entre
las
poblaciones
mayas
y
selvas
que
se
manifiestan
en
estrategias
de
manejo
los
agroecosistemas
locales:
la
milpa,
el
huerto
familiar
vegetación
secundaria.
enfrenta
múltiples
presiones
socioambientales
requieren
marcos
analíticos
transdiciplinarios
permitan
su
comprensión
integral.
objetivo
este
trabajo
fue
analizar
interacciones
establecen
componentes
humanos
biofísicos.
Se
utilizó
marco
sistemas
socioecológicos,
para
operacionalización
revisó
información
secundaria
aplicaron
257
encuestas
dos
municipios.
Los
resultados
muestran
relaciones
socioecológicas
son
influenciadas
por
aspectos
gobernanza
tenencia
tierra.
sistema
prevalece
medios
vida,
pero
coexistiendo
factores
amenazan
estabilidad
como
pérdida
lengua
maya,
bajo
relevo
generacional,
economía
mercado,
alto
empleo
agroquímicos
patrones
climáticos.
concluye
esfuerzos
basados
revalorización
integración
participativa
conocimientos
desarrollo
esquemas
adaptativa
podrían
repercutir
positivamente
sostenibilidad
cultural.
Ecological Indicators,
Год журнала:
2023,
Номер
158, С. 111504 - 111504
Опубликована: Дек. 30, 2023
Due
to
the
lack
of
scientific
and
systematic
thinking
in
early
stages
high-quality
urbanisation,
interaction
stress
between
social-human-ecological
(SHE)1
system
intensified,
resulting
a
series
problems
related
low
level
ecological
environment
imbalanced
socio-economic
development.
It
is
crucial
enhance
safety,
health,
well-being
city
dwellers,
as
well
promote
sustainable
development
region.
Based
on
complex
systems
science,
using
Three
Gorges
Reservoir
Area
(TGRA)2
an
instance,
this
study
develops
multidimensional
coupling
conceptual
model
SHE
system,
employs
dynamics
(SD)3
method
clarify
system's
causal
feedback
mechanism,
simulates
coordination
degree
(CCD)4
from
2010
2030.
Simultaneously,
eight
scenarios
are
created
improve
CCD
by
modifying
factors.
According
historical
sensitivity
test
findings,
SD
used
work
can
effectively
represent
dynamic
connection.
Furthermore,
under
comprehensive
scenario
that
takes
into
account
protection
environment,
human
intelligent
regulation,
development,
TGRA
has
biggest
growth
CCD.
As
result,
raising
policy
intensity
single
subsystem
insufficient.
Balancing
implementation
for
each
advantageous
improving
TGRA.
The
significant
importance
achieving
management
Scientific Reports,
Год журнала:
2025,
Номер
15(1)
Опубликована: Фев. 26, 2025
The
intensification
of
land
use
and
climate
change
threatens
watershed
sustainability.
These
external
disturbances
drive
complex
interactions
among
components
within
socio-ecological
systems
(SESs).
Understanding
how
SESs
respond
to
these
changes
is
crucial
for
developing
effective
integrated
management
strategies.
Nevertheless,
the
nonlinear
responses
such
remain
poorly
understood.
To
fill
this
gap,
study
proposes
a
network
analysis
method
focusing
on
Yangtze
River
Basin
construct
an
SES
comprising
six
dimensions,
revealing
response
coupled
relationships
elements
land-use
change.
results
showed
that
in
dynamics
(LUD)
standardized
precipitation
evapotranspiration
index
(SPEI)
altered
link
count
importance
nodes,
with
notable
shifts
vegetation
landscape
nodes.
Importantly,
strong
LUD
SPEI
relationship
between
was
observed,
critical
thresholds
were
identified
all
attributes.
Furthermore,
compared
threshold,
threshold
stable
at
0.24,
demonstrating
stronger
robustness.
This
provides
new
perspective
understanding
SESs,
has
important
implications
sustainable
ecosystem
planning.
Waste Management & Research The Journal for a Sustainable Circular Economy,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 12, 2025
This
research
determines
the
potential
impact
of
reducing
food
waste
on
future
energy
consumption
and
pollutant
emissions.
The
study
uses
system
dynamics
modelling
to
simulate
complex
link
between
population,
demand,
output
their
interactions
with
in
carbon
dioxide
(CO
2
)
Scenarios
are
developed
by
considering
two
elements:
a
reduction
an
increase
output.
Based
case
Delhi,
demand
expected
rise
6%
35%
every
year,
respectively,
from
2023
2033.
model
predicts
that
20%
waste,
combined
efficiency,
could
reduce
CO
emissions
23.17%
combination
scenario
proved
be
most
efficient
consumption.
significant
highlights
integrated
management
strategies
mitigating
environmental
impact.
AMBIO,
Год журнала:
2024,
Номер
53(12), С. 1737 - 1751
Опубликована: Апрель 10, 2024
Abstract
Scenario
and
policy
assessments
in
socioeconomic
environmental
studies
face
significant
challenges
socio-ecological
systems
(SES).
There
are
a
limited
number
of
that
have
looked
at
the
impact
different
scenarios
within
integrated
approaches,
many
used
static
approach
with
single
driver
change.
The
present
work
analyzes
SES
dynamics
for
strategic
basin
Colombian
Andes
when
implementing
analyzing
policies
related
to
land
cover
use
change
using
system
simulation
model.
model
includes
natural,
ecosystem
services,
sociocultural,
economic
components.
Scenarios
options
analyzed
both
individually
jointly
identify
synergies
or
trade-off
effects
between
results
showed
trajectories
according
cases
studied,
its
on
variables
Some
counterintuitive
were
also
identified,
such
as
importance
intrinsic
motivations
decision-making
processes,
determinants
management
design.
