Biology,
Год журнала:
2024,
Номер
14(1), С. 23 - 23
Опубликована: Дек. 29, 2024
Mining
activities
in
arid
regions
of
China
have
led
to
severe
environmental
degradation,
including
soil
erosion,
vegetation
loss,
and
contamination
water
resources.
These
impacts
are
particularly
pronounced
abandoned
mining
areas,
where
the
cessation
operations
has
left
vast
landscapes
unrehabilitated.
In
response,
Chinese
government
implemented
a
series
legal
regulatory
frameworks,
such
as
"Mine
Environmental
Protection
Restoration
Program",
aimed
at
promoting
ecological
restoration
these
areas.
However,
unique
conditions
regions,
scarcity,
extreme
temperatures,
poor
quality,
present
significant
challenges
efforts.
This
review
provides
comprehensive
analysis
areas
China's
focusing
on
framework,
techniques,
evaluation
systems.
The
methods,
their
initiation
timelines,
monitoring
systems,
cost-benefit
aspects
various
strategies
critically
reviewed
alongside
case
studies
from
Mu
Us
Desert
Qaidam
Basin.
Key
like
phytoremediation,
rehabilitation,
resource
management
assessed
for
effectiveness,
while
enforcement,
socioeconomic
integration,
community
engagement
discussed.
concludes
that
progress
been
made,
further
improvements
practices
systems
essential
long-term
sustainability.
Integration
indicators,
involvement,
advanced
technologies
necessary
successful
outcomes.
Journal of Environmental Management,
Год журнала:
2024,
Номер
370, С. 122657 - 122657
Опубликована: Окт. 3, 2024
Coastal
wetland
restoration
projects
can
receive
payments
for
ecosystem
services
but
often
occur
in
regions
with
limited
data,
and
additional
data
collection
be
financially
prohibitive.
Value
of
Information
analysis
quantify
the
difference
between
expected
value
an
action
before
after
new
information
has
been
collected,
aiming
to
understand
how
much
is
required
make
decisions
that
balance
costs
implementation
versus
benefits
project.
The
Australian
carbon
market
provides
a
method
uses
reintroduction
tidal
flows
restore
coastal
ecosystems
their
sequestration
functions.
requires
hydrological
assessment
prospective
sites,
which
employed
estimate
potential.
This
research
investigates
different
amounts
levels
complexity
influence
abatement
emissions
estimated
using
method.
results
indicate
blue
credits
on
grazing
land
may
not
viable.
We
found
collected
onsite
were
important
decision-making
while
complex
models
have
low
compared
more
simplistic
approaches.
While
investing
than
increasing
modelling
approaches,
was
still
low.
Additionally,
wetlands
unlikely
attractive
at
current
prices,
would
unsuitable
cattle
become
profitable
restoration.
work
framework
evaluating
financial
benefit
collecting
on-site
robust
methods
estimating
inundation,
used
guide
achieve
optimal
income.
Cambridge Prisms Coastal Futures,
Год журнала:
2024,
Номер
2
Опубликована: Янв. 1, 2024
Abstract
Coastal
wetlands
are
hotspots
of
carbon
sequestration,
and
their
conservation
restoration
can
help
to
mitigate
climate
change.
However,
there
remains
uncertainty
on
when
where
coastal
wetland
most
effectively
act
as
natural
solutions
(NCS).
Here,
we
synthesize
current
understanding
illustrate
the
requirements
for
benefit
climate,
discuss
potential
paths
forward
that
address
key
uncertainties
impeding
implementation.
To
be
effective
NCS,
projects
will
accrue
cooling
benefits
would
not
occur
without
management
action
(additionality),
implementable
(feasibility)
persist
over
management-relevant
timeframes
(permanence).
Several
issues
add
if
these
minimum
met.
First,
serve
both
a
landscape
source
sink
other
habitats,
increasing
in
additionality.
Second,
potentially
migrate
outside
project
footprints
they
respond
sea-level
rise,
permanence.
first
two
issues,
system-wide
approach
may
necessary,
rather
than
basing
only
changes
within
boundaries.
Third,
need
NCS
function
decadal
timescales
means
methane
responses
necessary
include
planning
monitoring.
Finally,
is
how
much
data
required
justify
action.
We
summarize
make
binary
decision
whether
net
from
action,
noting
more
readily
available
quantify
magnitude
crediting
purposes.
By
reducing
uncertainty,
implemented
at
scale
significantly
contribute
addressing
crisis.
Biology,
Год журнала:
2024,
Номер
14(1), С. 23 - 23
Опубликована: Дек. 29, 2024
Mining
activities
in
arid
regions
of
China
have
led
to
severe
environmental
degradation,
including
soil
erosion,
vegetation
loss,
and
contamination
water
resources.
These
impacts
are
particularly
pronounced
abandoned
mining
areas,
where
the
cessation
operations
has
left
vast
landscapes
unrehabilitated.
In
response,
Chinese
government
implemented
a
series
legal
regulatory
frameworks,
such
as
"Mine
Environmental
Protection
Restoration
Program",
aimed
at
promoting
ecological
restoration
these
areas.
However,
unique
conditions
regions,
scarcity,
extreme
temperatures,
poor
quality,
present
significant
challenges
efforts.
This
review
provides
comprehensive
analysis
areas
China's
focusing
on
framework,
techniques,
evaluation
systems.
The
methods,
their
initiation
timelines,
monitoring
systems,
cost-benefit
aspects
various
strategies
critically
reviewed
alongside
case
studies
from
Mu
Us
Desert
Qaidam
Basin.
Key
like
phytoremediation,
rehabilitation,
resource
management
assessed
for
effectiveness,
while
enforcement,
socioeconomic
integration,
community
engagement
discussed.
concludes
that
progress
been
made,
further
improvements
practices
systems
essential
long-term
sustainability.
Integration
indicators,
involvement,
advanced
technologies
necessary
successful
outcomes.
