Impacts
of
development
projects
on
ecosystems
high
biodiversity
value
should
be
assessed
by
applying
the
mitigation
hierarchy,
whose
last
stage
is
offsetting.This
research
developed
a
framework
for
planning
and
evaluating
measures
to
offset
losses
ecosystem
services,
based
principles
criteria
aligned
with
international
best
practice
recommendations.The
equivalence,
additionality
permanence
were
applied
evaluate
offsets
used
in
an
iron
ore
mining
project
called
Minas-Rio,
located
Southeastern
Brazil.Based
document
review
spatial
analysis,
including
use
landscape
metrics,
it
was
found
that
implementation
caused
loss
1,605.25
hectares
forests
332
grasslands;
79
caves,
which
resulted
3,269.98
offsets,
45.4%
restoration
54.6%
protection
areas
already
had
or
grasslands.It
if
carefully
planned,
have
potential
balance
result
net
positive
impact.However,
part
gains
are
only
consolidated
after
long
time
span,
lag
between
gains.The
metrics
assess
compensation
measuresindex
largest
fragment
core
area
(edge
effect)
-showed
connectivity
forest
fragments
increased
as
location
areas.The
analysis
scenario
30
years
indicates
promote
increasing
functional
connectivity.
strategies
ensure
-essentially
creation
private
protected
management
these
-,
financial
guarantees
cover
maintenance
costs
mine
closure
lacking.In
terms
offsetting
impacts
both
other
assessed,
concluding
dedicated
impactsparticularly
water
-has
can
certain
those
integrated
offsets.However,
specific
targeted
at
services
needed.Actions
such
conducting
ex-ante
integrating
mitigate
social
stakeholder
engagement
needed
simultaneously
services.Achieving
impact
process
requires
sustained
efforts
demonstrable
over
term.It
therefore
necessary
periodically
results
actions,
sound
theoretical
design
well-structured
monitoring
programmes.
Journal of Environmental Management,
Год журнала:
2022,
Номер
316, С. 115231 - 115231
Опубликована: Май 9, 2022
We
analyze
the
development
of
biodiversity
offsetting
governance
through
a
research-weaving
approach.
Here,
we
combine
information
from
systematized
review
literature
and
qualitative
analysis
institutional
developments
in
different
world
regions.
Through
this
triangulation,
synthesize
map
developmental
streams
around
globe
over
last
four
decades.
find
that
there
is
global
mainstreaming
core
principles
such
as
avoidance,
no-net-loss,
mitigation
hierarchy,
well
pooling
trading
offsets
for
unavoidable
residual
damages.
Furthermore,
can
observe
an
ongoing
diversification
designs
actors
involved.
Together
constitutes
emerging
regime
complex
comes
with
both
set
shared
norms
growing
complexity.
While
may
imply
innovation
policy
experimentation,
it
also
raises
questions
regarding
effectiveness
practices.
Earth System Governance,
Год журнала:
2024,
Номер
20, С. 100209 - 100209
Опубликована: Апрель 1, 2024
The
integration
or
mainstreaming
of
biodiversity
targets
in
sectoral
policies
and
plans
(BPI)
is
considered
necessary
for
bending
the
curve
loss.
Scientific
research
on
actual
performance
BPI
rather
recent
fragmented.
Based
a
coding
scheme,
we
systematically
analyse
international
empirical
studies
published
43
peer-reviewed
journal
papers.
We
show
that,
so
far,
overall
levels
are
low,
reflected
too
abstract
targets,
add-on
not
targeting
driving
forces
loss,
insufficient
resources
made
available
to
pursue
recovery.
Joint
planning
processes,
revision
consistent
coherent
incentives,
adaptive
learning
identified
as
central
factors
improving
BPI,
but
considerable
barriers
these
areas
undermine
progress
BPI.
A
change
institutional
settings
seems
provide
more
favourable
conditions
including
assignment
less
voluntary
responsibilities
Plants People Planet,
Год журнала:
2023,
Номер
6(1), С. 18 - 28
Опубликована: Июль 18, 2023
Societal
Impact
Statement
Humankind
is
facing
both
climate
and
biodiversity
crises.
This
article
proposes
the
foundations
of
a
scheme
that
offers
tradable
credits
for
combined
aboveground
soil
carbon
biodiversity.
Multidiversity—as
estimated
based
on
high‐throughput
molecular
identification
meiofauna,
fungi,
bacteria,
protists,
plants
other
organisms
shedding
DNA
into
soil,
complemented
by
acoustic
video
analyses
macrobiota—offers
cost‐effective
method
captures
much
terrestrial
Such
voluntary
crediting
system
would
increase
quality
projects
contribute
funding
delivering
Kunming‐Montreal
Global
Biodiversity
Framework.
Summary
Carbon
land
offsets
protection
have
been
developed
to
tackle
challenges
increasing
greenhouse
gas
emissions
loss
global
Unfortunately,
these
two
mechanisms
are
not
optimal
when
considered
separately.
Focusing
solely
capture—the
primary
goal
most
carbon‐focused
offsetting
commitments—often
results
in
establishment
non‐native,
fast‐growing
monocultures
negatively
affect
soil‐related
ecosystem
services.
Soil
contributes
vast
proportion
contains
traces
organisms.
Here,
we
outline
co‐crediting
multi‐kingdom
samples,
along
with
remote
sensing
estimation
as
well
analyses‐based
monitoring
macroorganisms.
Combined,
such
could
help
halt
incentivising
industry
governments
account
sequestration
more
rigorously,
explicitly
equitably
than
they
currently
do.
In
cases,
this
prioritise
before
restoration
promote
socially
environmentally
sustainable
stewardship
towards
‘nature
positive’
future.
Conservation Biology,
Год журнала:
2023,
Номер
37(4)
Опубликована: Апрель 6, 2023
Evaluating
the
outcomes
and
tracking
trajectory
of
biodiversity
offsets
is
essential
to
demonstrating
their
effectiveness
as
a
mechanism
conciliate
development
conservation.
We
reviewed
literature
determine
principles
that
should
underpin
offset
planning
criteria
for
evaluation
at
project
level.
According
literature,
core
equivalence,
additionality,
permanence
are
used
evaluate
conservation
offsets.
applied
large
iron
ore
mining
in
Atlantic
Forest
Brazil.
examined
equivalence
terms
amount
area
per
value
affected
fauna
flora
similarity,
additionality
landscape
connectivity,
guarantees
ensure
protection
restoration
lasting
outcomes.
found
an
ratio
(amount
area:offset
area)
1:1.8
forests
1:2
grasslands.
Ecological
(i.e.,
similarity
between
areas)
was
forested
areas,
but
not
ferruginous
rupestrian
grasslands
or
fauna.
Landscape
metrics
showed
connectivity
improved
relative
preproject
situation
result
locating
largest
best-connected
forest
patch.
Permanence
addressed
by
establishing
covenants
management
measures,
financial
cover
maintenance
costs
after
mine
closure
were
lacking.
Offsets
be
equivalent
type
size,
provide
would
obtained
without
them
(additionality),
(permanence).
To
monitor
offsets,
it
necessary
how
well
these
3
planning,
implementation,
Achieving
measurable
from
long-term
endeavor
requires
sustained
support,
information
intensive.
Thus,
require
ongoing
monitoring
adaptive
management.Evaluación
del
potencial
de
las
compensaciones
por
biodiversidad
para
obtener
ganancias
netas
Resumen
La
evaluación
resultados
y
el
rastreo
la
trayectoria
son
esenciales
demostrar
su
efectividad
como
mecanismo
conciliación
entre
desarrollo
conservación.
Revisamos
literatura
determinar
los
principios
que
deberían
sustentar
planes
compensación
criterios
evaluarla
nivel
proyecto.
Según
literatura,
se
usan
nucleares
equivalencia,
adicionalidad
permanencia
criterio
evaluar
conservación
compensaciones.
Aplicamos
este
un
gran
proyecto
minero
mineral
hierro
en
Bosque
Atlántico
Brasil.
Analizamos
equivalencia
términos
cantidad
área
valor
afectado
similitudes
fauna;
conectividad
paisaje;
garantías
aseguran
tengan
longevos
restauración
protección.
Descubrimos
una
proporción
(cantidad
afectada:área
compensación)
bosques
campos
naturales.
Encontramos
equivalencias
ecológicas
(es
decir,
similitud
áreas
afectadas
boscosas,
pero
no
rupestres
ferruginosos
ni
Las
medidas
paisaje
mostraron
mejoró
relación
situación
previa
al
gracias
ubicación
fragmentos
bosque
más
grandes
mejor
conectados.
Establecimos
Contractos
manejo
fueron
establecidos
compensaciones,
económicas
cubrir
costos
mantenimiento
después
cierre
mina
están
suficientemente
garantizadas.
ser
iguales
tipo
tamaño
(equivalencia),
proporcionar
obtendrían
ausencia
(adicionalidad)
duraderas
(permanencia).
Se
necesita
cómo
aplican
estos
tres
planeación,
implementación
poder
monitorearlas.
Si
quieren
lograr
medibles
conservación,
cuente
con
apoyo
mantenido
largo
plazo
contenga
información
intensiva.
Por
lo
tanto,
requieren
monitoreo
continua
además
adaptativo.评估生物多样性补偿的结果并跟踪其轨迹对于证明其作为协调发展和保护的机制的有效性至关重要。本研究回顾了相关文献,
以确定生物多样性补偿规划应遵循的原则,
以及项目层面的补偿评估标准。根据文献报道,
评估生物多样性补偿保护结果的标准包括等效性、额外性和持久性的核心原则。我们应用这些标准,
评估了巴西大西洋森林中一个大型铁矿开采项目的生物多样性补偿情况。我们根据每单位受影响的生物多样性价值的面积和动植物的相似性评估了等效性,
根据景观连接度评估了额外性,
并根据保护和恢复性补偿长期结果的保障措施评估了持久性。我们发现,
森林的补偿比例
(受影响面积:补偿面积)
为
1:1.8,
而草原为
1:2。森林地区实现了生态等效性
(即受影响地区和补偿地区之间存在相似性),
但在铁矿石草原或动物群方面仍未实现。景观指标显示,
由于在最大和连接最好的森林斑块开展了恢复性补偿,
因此连接度相对于项目前的情况有所提高。签订契约和制定管理措施可以解决补偿的持久性问题,
但仍缺乏财政保障来支付矿山关闭后的维护费用。补偿应在类型和规模上具有等效性,
提供因补偿产生的额外保护结果
(额外性),
并且长期存在
(持久性)。为了监测和评估补偿情况,
应确定这三个原则在生物多样性补偿的规划、实施和维持中的应用。通过补偿实现可衡量的保护结果是一项长期且信息密集的工作,
需要持续的管理支持。因此,
补偿需要长期的监测、评估以及适应性管理。【翻译:
胡怡思;
审校:
聂永刚】.
Land,
Год журнала:
2021,
Номер
10(6), С. 565 - 565
Опубликована: Май 27, 2021
Offsets
are
increasingly
used
to
compensate
for
unavoidable
development
impacts
on
species
and
habitats.
Many
offset
programs
pursue
no
net
loss,
but
research
the
success
of
these
is
lacking,
including
conservation
banking’s
in
conserving
protected
under
US
Endangered
Species
Act.
This
article
provides
a
case
study
analysis
two
banks
state
California,
comparing
gains
provided
by
with
losses
from
impacts.
It
an
credits
metrics
determine
whether
equal
terms
type,
condition,
amount.
Results
do
show
that
exceed
acreage.
However,
program
uses
indirect
(acreage),
equivalence
gains,
besides
habitat
type
size,
not
reflected.
Banks
provide
baseline
their
documentation
conduct
monitoring
abundance
quality,
they
use
it
measure
additional
gains.
More
detailed
transparent
indices
certify
acres
production
could
allow
quantification
benefits
evaluation
success.
selecting
standardized
challenging
because
need
be
species-specific
reflect
goal
recovery,
still
operational
practice.