Managing for adaptive capacity in climate-ready fisheries
Marine Policy,
Journal Year:
2025,
Volume and Issue:
174, P. 106601 - 106601
Published: Jan. 25, 2025
Language: Английский
Species richness in the Northeast US Continental Shelf ecosystem: Climate-driven trends and perturbations
PLOS Climate,
Journal Year:
2025,
Volume and Issue:
4(1), P. e0000557 - e0000557
Published: Jan. 3, 2025
Climate
change
modifies
the
abundance
and
distribution
of
marine
species,
which
can
reshape
patterns
species
richness.
The
Northeast
US
Continental
Shelf
(NES)
is
a
mid-latitude
ecosystem
experiencing
changes
in
its
physical
environment
biota;
these
involve
both
lower
upper
trophic
level
organisms.
In
this
study,
richness
fish
macroinvertebrates
was
examined
based
on
trawl
survey
data.
Using
constrained
subset
strata
comprising
overall
design,
we
observed
some
451
over
period
1968–2022.
Species
consistently
higher
autumn
versus
spring
survey.
This
seasonal
difference
mainly
due
to
contrast
vertebrate
taxa
as
invertebrate
similar
between
seasons.
Significant
trends
were
found
when
considering
all
surveys.
rate
reflected
an
increase
10.8
per
decade
16.5
autumn.
enhanced
taxonomic
functional
groups
that
examined,
likely
resulted
from
longer
summering
phases
by
migratory
range
shifts
northward
multiple
response
greater
summer
temperatures
duration.
NES
positively
correlated
with
temperature
study
period;
however,
also
biomass,
suggesting
not
limited
redistribution
alone.
We
expect
continue
increase,
especially
autumn,
but
contractions
further
community
restructuring
could
lead
declines
northern
end
NES.
Language: Английский
Embracing social-ecological system complexity to promote climate-ready fisheries
Reviews in Fish Biology and Fisheries,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 27, 2025
Language: Английский
Behavioral Public Administration in Village Contexts
Andi Nilwana
No information about this author
Advances in computational intelligence and robotics book series,
Journal Year:
2025,
Volume and Issue:
unknown, P. 269 - 296
Published: Feb. 28, 2025
Behavioral
Public
Administration
(BPA)
has
emerged
as
a
growing
field,
emphasizing
the
importance
of
psychological
and
behavioral
factors
in
public
policy
effectiveness
bureaucratic
performance.
It
explores
how
behaviors,
cognitive
biases,
organizational
dynamics
shape
outcomes
administration.
While
BPA
research
expanded
at
national
regional
levels,
its
application
village
contexts—where
governance
directly
affects
lives—remains
underexplored.
Villages,
smallest
administrative
units,
play
critical
role
managing
resources
implementing
policies,
yet
within
them,
including
leader-community
interactions,
are
poorly
understood.
This
study
addresses
this
gap
through
bibliometric
analysis
systematic
review,
identifying
key
trends,
dominant
themes,
gaps
existing
literature.
By
synthesizing
findings
offering
practical
recommendations,
it
aims
to
enhance
scholarship
inform
policies
tailored
unique
challenges
governance.
Language: Английский
Harnessing the value of near-term actions for achieving climate-ready fishery management
Frontiers in Marine Science,
Journal Year:
2025,
Volume and Issue:
12
Published: April 9, 2025
Climate
change
requires
managers
to
bolster
long-term
resilience
of
fisheries
and
concurrently
improve
short-term
responsiveness
management
systems
prevailing
ecological
conditions,
all
while
avoiding
unintended
harm
stocks
in
a
highly
uncertain
context.
There
has
been
substantial
effort
dedicated
developing
the
scientific
information
tools
needed
inform
climate-ready
fisheries,
yet
implementation
these
approaches
limited
United
States
system.
Meanwhile,
climate
impacts
on
are
already
occurring,
making
fish
fishing
communities
vulnerable
sudden,
often
detrimental,
changes.
is
need
accelerate
adaptation
efforts,
near-term
action
critical
even
without
full
complement
hand.
Here,
existing
were
compiled
synthesized
offer
comprehensive
structured
perspective
priority
actions
that
can
be
taken
next
1-2
years
increase
adaptability
rely
them.
From
review
there
three
main
findings:
1)
45%
implemented
this
short
timeframe,
2)
Nearly
identified
current
fishery
regulatory
framework,
3)
While
new
needed,
should
proceed
with
caution
avoid
maladaptation
choose
no-
or
low-
risk
approach
wherever
possible.
Language: Английский
Socio-economic impacts and responses of the fishing industry and fishery managers to changes in small pelagic fish distribution and abundance
Felipe J. Quezada-Escalona,
No information about this author
Désirée Tommasi,
No information about this author
Isaac C. Kaplan
No information about this author
et al.
Reviews in Fish Biology and Fisheries,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 29, 2025
Language: Английский
Fisheries in flux: Bridging science and policy for climate-resilient management of US fisheries under distributional change
Marine Policy,
Journal Year:
2024,
Volume and Issue:
170, P. 106385 - 106385
Published: Sept. 7, 2024
Language: Английский
Enhancing the adaptive capacity of fisheries to climate change: Bridging academic theory and management practice through practitioner interviews
Marine Policy,
Journal Year:
2024,
Volume and Issue:
168, P. 106321 - 106321
Published: July 27, 2024
Climate
change
is
dramatically
altering
the
environmental
context
in
which
marine
resources
are
harvested
and
managed.
A
growing
field
of
academic
literature
has
begun
to
explore
adaptive
capacity
fishers
managers
respond
this
change,
but
much
abstract
theory-driven.
Therefore,
it
unclear
whether
accurately
reflects
adaptation
priorities
fishery
management
practitioners,
or
there
gaps
that
these
practitioners
could
fill
with
on-the-ground
knowledge.
Second,
even
if
principles
perfectly
aligned
practitioners'
priorities,
what
extent
actively
considered
decision
making
process,
not,
why.
This
study
seeks
address
questions
by
confronting
fisheries
professionals
ideas
around
through
a
series
semi-structured
interviews
federal
scientists
whose
work
informs
United
States
regional
system.
The
then
uses
identify
three
low-cost,
high-impact
action
items
make
concepts
from
more
accessible
useful
expand
incorporating
expertise.
These
are:
1)
distinguish
management,
2)
use
practitioner
insights
contextualize
elements
within
constraints
opportunities
governance
systems,
3)
research
explicitly
consider
adapt
on
appropriate
timelines
given
scale
pace
systemic
change.
Language: Английский
Adaptive capacity of the Maine lobster fishery: insights from the Maine Fishermen’s Climate Roundtables
Ellie Mason,
No information about this author
Anne H. Beaudreau,
No information about this author
Suzanne N. Arnold
No information about this author
et al.
FACETS,
Journal Year:
2024,
Volume and Issue:
9, P. 1 - 13
Published: Jan. 1, 2024
The
Gulf
of
Maine
in
the
northwestern
Atlantic
Ocean
is
one
world’s
fastest
warming
marine
regions.
Changes
ocean
conditions
are
affecting
growth,
survival,
and
distribution
American
lobster
(
Homarus
americanus),
which
supports
iconic
fisheries
along
coast
Maine,
USA.
In
this
study,
we
analyzed
15
years
oral
records
from
Fishermen’s
Climate
Roundtables
to
explore
fishermen’s
observations
responses
social–ecological
changes.
Fishermen
reported
an
overall
shift
biomass
further
east
offshore,
resulting
strategic
expansion
fishing
seasons
areas.
Biomass
shifts
were
thought
be
connected
increases
temperature,
decreases
salinity,
a
currents,
loss
predator
species.
Fishing
strategies
categorized
according
five
domains
adaptive
capacity,
but
majority
fishers’
fell
into
two
domains:
“access
assets”
“diversity
flexibility”.
Strategies
within
these
included
increased
federal
extension
seasons.
highlighted
data
gaps
that
need
addressed
meet
challenges
climate
change.
Fisheries
learning
exchanges,
such
as
Roundtables,
create
social
networks
foster
knowledge
sharing
support
continued
viability
local
livelihoods.
Language: Английский
Using historical catch flexibility and fishing ground mobility as measures of the adaptive capacity of fishing communities to future ocean change
ICES Journal of Marine Science,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Oct. 15, 2024
Abstract
Changing
ocean
characteristics,
moving
species,
and
competing
uses
challenge
fishing
communities
reliant
on
marine
resources.
Many
have
diversified
what
they
catch,
or
where
fish
to
cope
with
variation
in
availability
of
fish.
However,
we
often
lack
understanding
the
frequency
these
adaptation
strategies
response
historical
variability.
Here,
quantitatively
evaluate
catch
flexibility,
switching,
ground
mobility
Communities
at
Sea
(CaS)
Northeast
USA.
CaS
capacity
change
composition
shift
grounds
differed
by
gear
type
regional
drivers.
Dredge
was
highly
mobile
but
species
selective,
groundfish
trawl
either
altered
their
shifted
grounds.
Lobster
shrimp
were
largely
unable
take
advantage
strategy,
while
fleets
using
other
pots
traps
did
both.
Differences
within
types
reflected
distinct
dealing
loss
target
from
Overall,
adaptive
for
a
port
reflects
its
portfolio
as
well
shared
constraints
opportunities
home
port.
Understanding
degree
which
adapted
variability
can
help
prioritize
efforts
enhance
future
change.
Language: Английский