Tracing Anthropogenic and Environmental Impacts on River Water Quality: Sustainable Perspective on Contrasting Environments
Sustainability,
Journal Year:
2025,
Volume and Issue:
17(5), P. 2008 - 2008
Published: Feb. 26, 2025
This
paper
represents
a
comparative
study
of
two
rivers,
namely,
the
Andarax
River,
Spain,
and
River
Liffey,
Ireland,
considering
different
climatic
conditions
human
activities
their
influences
on
most
water
quality
parameters.
Water
samples
collected
from
sampling
sites
along
each
river
were
analysed
for
field
parameters
such
as
pH,
dissolved
oxygen
(DO),
total
solids
(TDS),
electrical
conductivity
(EC),
nitrates,
phosphates,
potassium
(NPK)
levels
floodplain
soil.
Spatial
changes
assessed
using
various
geostatistical
methods
Pearson
correlation,
multiple
linear
regression
(MLR),
index
(WQI).
The
had
higher
TDS
was
turbidly
with
EC
due
to
agricultural
naturally
evaporation
in
semiarid
climate.
In
contrast,
DO
varied
widely
especially
reaches
under
influence
urbanisation
runoff.
artificial
surface
agriculture
are
strongest
negative
determinants
both
surfaces
contributing
about
35.72%
variation.
WQI
identified
poor
very
certain
locations,
while
Liffey
exhibited
good
medium
overall,
although
localised
degradation
areas
high
activity.
results
this
important
developing
targeted
remedial
measures
diversified
climate
customised
sustainability
plan
address
challenges
area.
Language: Английский
Theoretical Framework for the Supervision of Plateau-Characteristic Agroecological Security
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(24), P. 10802 - 10802
Published: Dec. 10, 2024
To
mitigate
the
conflict
between
ecological
restoration
and
pursuit
of
economic
benefits
in
characteristic
agriculture
within
plateau
regions,
this
study
proposes
a
theoretical
framework
for
supervising
plateau-characteristic
agroecological
security
(PCAES).
Initially,
is
conceptualized
as
an
artificial
ecosystem
resulting
from
complex
interactions
environment
specific
agricultural
resources
given
region;
thus,
PCAES
defined
sustainable
developmental
state
that
ensures
high-quality
resource
supply
without
compromising
integrity.
Subsequently,
constructed
by
analyzing
supervisory
subjects,
objects,
their
interrelationships,
followed
in-depth
three
different
perspectives.
At
foundational
level,
monitoring
evaluation
mechanism
focuses
on
gathering
data
regarding
composition
environmental
conditions
to
assess
security.
intermediate
early
warning
decision-making
aims
at
estimating
potential
issues
then
designing
selecting
optimal
measures.
higher
control
assurance
directs
stakeholders
toward
compliance
with
safety
regulations
via
allocation
macro-policy
interventions
while
ensuring
effective
system
operation.
This
holds
significant
implications
advancing
green
development
initiatives,
enhancing
scientific
innovation,
promoting
practices
agriculture.
Language: Английский