Toxics,
Journal Year:
2024,
Volume and Issue:
12(11), P. 812 - 812
Published: Nov. 13, 2024
In
recent
years,
mangrove
restoration
has
gained
significant
attention
due
to
its
carbon
storage
capacity,
role
as
a
pollution
sink,
and
ecological
economic
benefits.
Moreover,
the
United
Nations
Sustainable
Development
Goals’
strategies
include
restoration.
This
review
investigates
status
of
research
influence
on
trace
metal
accumulation,
speciation,
associated
risks
in
sediments.
Our
analysis
reveals
that
is
increasing
globally,
with
notable
surge
publications
after
2017.
However,
fewer
than
25
articles
published
between
2007
2024
address
metals
restored
mangroves,
indicating
limited
focus
from
researchers
this
topic.
Research
shows
can
quickly
alter
sediment
properties,
such
texture,
salinity,
pH.
As
result,
sediments
tend
accumulate
higher
organic
content
barren
areas.
Most
studies
also
suggest
accumulation
sites
non-restored
speciation
varies
considerably
local
environmental
factors.
Furthermore,
many
may
increase
posed
by
aquatic
biota.
The
challenges
short
study
timeframes,
low
success
rates,
poorly
defined
targets,
small-scale
efforts,
conflicts
communities
over
resources
benefits,
insufficient
government
funding,
lack
historical
data
community
health
status.
Nitrogen
cycling
is
one
of
the
most
important
biogeochemical
processes
on
Earth,
and
denitrification,anammox
DNRA
are
nitrogen
in
estuarine
ecosystems.
However,
due
to
large
input
anthropogenic
sources,
a
number
environmental
problems
have
now
occurred
estuary.
But
global
patterns
controlling
factors
denitrification,
anammox
rates
wetland
marine
ecosystems
not
yet
known.
We
reached
our
conclusions
through
synthesis
546
observation
sites
from
78
peer-reviewed
papers:
The
three
were
generally
higher
areas
near
wetlands
than
coastal
areas.
rate
denitrification
was
highest
subtropical
region
seasonal
variability
significant;
TOC
main
factor
denitrification.
significantly
tropical
boreal
zones,
at
same
time,
TN
driver
ocean.
tropics
subtropics
temperate
zones;
temperature.
cycle
functional
genes
also
had
an
indirect
effect
their
rates.
With
NH4+-N
affecting
nirK
abundance
gene
nirS;
greater
hzo
abundance,
which
indirectly
affected
rates;
for
DNRA,
C/N
affects
nrfA,
rate.
Therefore,
findings
this
study
indicate
that
physicochemical
indicators
about
N
climatic
characteristics
profound
process,
provides
good
feedback
studying
role
positive
impact
climate
governance.
Toxics,
Journal Year:
2024,
Volume and Issue:
12(11), P. 812 - 812
Published: Nov. 13, 2024
In
recent
years,
mangrove
restoration
has
gained
significant
attention
due
to
its
carbon
storage
capacity,
role
as
a
pollution
sink,
and
ecological
economic
benefits.
Moreover,
the
United
Nations
Sustainable
Development
Goals’
strategies
include
restoration.
This
review
investigates
status
of
research
influence
on
trace
metal
accumulation,
speciation,
associated
risks
in
sediments.
Our
analysis
reveals
that
is
increasing
globally,
with
notable
surge
publications
after
2017.
However,
fewer
than
25
articles
published
between
2007
2024
address
metals
restored
mangroves,
indicating
limited
focus
from
researchers
this
topic.
Research
shows
can
quickly
alter
sediment
properties,
such
texture,
salinity,
pH.
As
result,
sediments
tend
accumulate
higher
organic
content
barren
areas.
Most
studies
also
suggest
accumulation
sites
non-restored
speciation
varies
considerably
local
environmental
factors.
Furthermore,
many
may
increase
posed
by
aquatic
biota.
The
challenges
short
study
timeframes,
low
success
rates,
poorly
defined
targets,
small-scale
efforts,
conflicts
communities
over
resources
benefits,
insufficient
government
funding,
lack
historical
data
community
health
status.
