Ecological Engineering & Environmental Technology,
Journal Year:
2023,
Volume and Issue:
24(9), P. 300 - 325
Published: Oct. 15, 2023
The
purpose
of
the
research
was
to
calculate
water
footprint
in
growing
basic
field
crops
and
establish
volumes
additional
accumulation
provide
hydro-functioning
Sluch
river
basin
territory
Ukraine
under
conditions
climate
change.The
based
on
data
change
analysis
1901-2022,
decoding
actual
satellite
imagery
spacecraft
Sentinel
2
statistical
crop
rotation
structure
agro-landscapes
catchment
area
region.The
were
calculated
for
vegetation
periods
winter
spring
2018-2021:
2018-2019
-a
semi-wet
year
grows
into
a
dry
year;
2019-2020
2020-2021
wet
year.Spatio-temporal
regularities
formation
ratio
green
blue
use
different
agricultural
determined.The
total
volume
certain
equaled:
-1991
mln
m
3
,
-2440
-2363
.The
precipitation
period
within
was:
-3760
mм
-4423
2020-2021-4839
(rain)
-1769
or
47.0%
(Pv);
-1983
44.8%
Pv;
-2476
51.2%
Pv.The
proposed
scheme
obtained
results
are
important
adjusting
substantiating
water-and
resource-saving
agrotechnologies
rotations
depending
change,
determining
balance
stability
accordance
with
indicators
water.
Geophysical Research Letters,
Journal Year:
2025,
Volume and Issue:
52(3)
Published: Feb. 6, 2025
Abstract
Understanding
the
spatial
and
temporal
patterns
of
drought
is
essential
for
mitigating
drought‐induced
impacts.
To
date,
less
attention
paid
to
characterization
changes
across
global
river
basins
within
a
3D
clustering
identification
framework.
Here,
we
characterized
events
59
during
1979–2020
based
on
standardized
precipitation
evapotranspiration
index
three‐dimensional
method,
together
with
exploration
relationships
between
indicators.
The
results
show
that
characteristics
did
not
change
significantly
over
time
in
most
basins,
but
frequency
tended
decrease
Middle
East
North
Africa
showed
increase
at
high
latitudes.
Droughts
Amazon,
Nile
La
Plata
are
severer
than
other
higher
severities
whole.
Moreover,
all
affected
area
severity
both
increased
duration.
Agricultural Water Management,
Journal Year:
2023,
Volume and Issue:
291, P. 108649 - 108649
Published: Dec. 28, 2023
With
global
climate
warming,
the
variability
of
and
weather
tends
to
increase
driving
water
resources
available
for
vegetation
become
more
uncertain.
Therefore,
there
is
still
a
debate
as
how
response
to,
which
extent
it
constrained
availability.
In
this
study,
we
analyzed
correlation
between
growth
availability
in
Northern
Hemisphere
from
1982
2018.
The
condition
was
characterized
by
Normalized
Difference
Vegetation
Index
(NDVI)
Leaf
Area
(LAI),
while
Standardized
Precipitation
Evapotranspiration
(SPEI)
represented
condition.
Our
results
suggest
that
deficit
stress
on
caused
warming
may
not
be
severe
described
previous
studies.
Although
an
increasing
trend
areas
where
Hemisphere,
such
significant;
contrast,
significant
decreasing
surplus
water.
addition,
spatial
at
mid
high
latitudes.
We
further
found
time
both
increasing,
indicating
cumulative
effect
delaying,
affected
climatic
extreme
events
drought
with
longer
scales.
highlight
need
reconsider
activities
availability,
shed
light
divers
reaction
pattern
context
change.
Agricultural
Land
Suitability
Analysis
plays
a
pivotal
role
in
sustainable
land
use
planning,
aiding
decision-makers
identifying
areas
most
conducive
to
agriculture.
This
study
employs
systematic
approach
integrating
Analytical
Hierarchy
Process
and
Multi-Criteria
Decision
techniques
assess
prioritize
the
suitability
of
agricultural
Southern
Punjab
(Multan
region).
The
methodology
involves
defining
clear
objectives,
relevant
criteria
sub-criteria,
establishing
hierarchical
structure
conducting
pairwise
comparisons
determine
relative
importance
each
factor.
Our
outcomes
indicated
that
almost
43%
area
was
highly
suitable
for
agriculture,
27%
moderately
suitable,
16%
marginally
8%
less
6%
not
agriculture
area.
All
lands
had
silty
clay
or
type
soil,
which
sandy
loam
soil
Multan
region.
output
is
comprehensive
map
identifies
Sensitivity
analysis
validation
are
incorporated
enhance
robustness
reliability
results.
provides
valuable
tool
planners
policymakers
make
informed
decisions
regarding
allocation,
contributing
practices
resource
management.
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(4), P. 1514 - 1514
Published: Feb. 10, 2024
Site
investigation
is
essential
for
developing
and
constructing
a
dependable
effective
wind
engineering
project.
Also,
the
kinetic
energy
of
moving
air,
used
to
drive
turbine,
produces
electricity.
Having
seen
shortage
previous
studies
on
sites’
suitability
across
Africa
having
read
about
abundance
untapped
resources
in
East
African
region,
this
paper
Geographical
Information
System
(GIS),
multi-criteria,
Analytic
Hierarchy
techniques
provide
geospatial
analysis
technology
siting
Eastern
Community
Countries.
Different
data
were
acquired
processed
from
numerous
open-access
databases
(Global
Wind
atlas,
Regional
Center
Mapping
Resources
Development
(RCMRD),
Geoportal,
community
website,
Energy
Info.org).
The
results
reveal
Kenya
has
large
parts
its
land
areas
highly
appropriate
(15.26%)
1.55%
classified
as
unsuitable
generation.
rates
unsuitability
respectively
26.57%
4.87%
Burundi,
20.6%
10.21%
Rwanda,
20.39%
10.44%
Tanzania,
4.65%
27.15%
South
Sudan.
findings
also
show
that
exhibits
moderate
levels
suitability,
with
an
estimated
average
around
37.27%
area
moderately
suitable
installation,
covering
thousands
square
kilometers.
study
advantageous
academia
industry-related
personnel
engaged
renewable
energy-related
activities
other
countries
similar
topographies.
