Journal of Civil Engineering and Urban Planning,
Год журнала:
2023,
Номер
5(10)
Опубликована: Янв. 1, 2023
With
the
continuous
development
of
science
and
technology,
smart
cities
are
becoming
an
important
direction
for
future
urban
development.
By
utilizing
advanced
information
communication
technologies,
realize
intelligence
infrastructure,
public
services
management,
thus
enhancing
sustainable
quality
life
residents.
However,
traditional
city
model
has
some
limitations,
such
as
high
construction
cost
fixed
infrastructure
layout.
Therefore,
floating
city,
innovative
form
unique
advantages
potentials.
Floating
refers
to
a
based
on
mobile
wireless
technologies
that
provides
functions
residents
users
in
movable
way.
Compared
with
cities,
have
several
advantages.
First,
highly
flexible
scalable.
As
its
can
be
moved
adjusted
at
any
time,
adapting
needs
different
regions.
Second,
better
meet
personalized
people.
Through
technology
devices,
enjoy
more
conveniences
enhance
their
life.
In
addition,
respond
emergencies
disasters
provide
emergency
relief
services.
This
paper
explores
path
by
analyzing
current
situation
trend
Scientific Reports,
Год журнала:
2023,
Номер
13(1)
Опубликована: Сен. 7, 2023
Indian
cities
have
frequently
observed
intense
and
severe
heat
waves
for
the
last
few
years.
It
will
be
primarily
due
to
a
significant
increase
in
variation
wave
characteristics
like
duration,
frequency,
intensity
across
urban
regions
of
India.
This
study
determine
impact
future
climate
scenarios
SSP
245
585
over
characteristics.
present
comparison
between
historical
time
(1981
2020)
with
projections,
i.e.,
D1
(2021-2046),
D2
(2047-2072),
D3
(2073-2098)
different
smart
cities.
is
that
Coastal,
Interior
Peninsular,
North-Central
observe
frequent
under
scenarios.
A
nearly
two-fold
wave'
mean
duration
North
Central
zones.
Thiruvananthapuram
city
on
west
coast
has
maximum
hazard
associated
among
all
India
both
SSPs.
assists
policymakers
improving
planning
implementation
adaptation
mitigation
plans
based
proposed
framework
action
health
well-being
hot
weather
extremes
homogeneous
temperature
Abstract
Context
Supply
of
freshwater
to
the
world’s
cities
is
increasingly
affected
by
human
pressures
and
climate
change.
Understanding
effects
change
on
global
urban
water
scarcity
quality
risks
in
an
integrated
way
important.
Objectives
The
objective
this
study
assess
security
for
304
large
(population
>
1
million)
across
world
2015
2050.
Methods
We
assessed
according
demand
availability,
evaluated
supply
terms
population
density,
cropland
fertilization,
landscape
patterns
source
watersheds.
In
addition,
impacts
were
quantified
using
contribution
analysis.
Results
found
that
about
90%
these
faced
2015.
number
facing
risk
was
three
times
risk,
nearly
a
quarter
dual
risks.
From
2050,
88.8–99.7%
projected
face
rising
with
one-third
Increase
main
cause
risk;
growth
crop
fertilization
watersheds
reasons
risk.
Conclusions
There
urgent
need
promote
conservation
areas,
implement
sustainable
planning
governance,
improve
infrastructure,
refine
ecological
compensation
regimes
achieve
security.
Computational Urban Science,
Год журнала:
2024,
Номер
4(1)
Опубликована: Апрель 11, 2024
Abstract
Severe
weather
events,
such
as
heat
waves,
floods,
pollution,
and
health
threats,
are
becoming
more
common
in
metropolitan
places
across
the
world.
Overcrowding,
poor
infrastructure,
fast,
unsustainable
urbanization
some
of
problems
that
India
faces,
country
is
also
susceptible
to
natural
disasters.
This
research
analyzes
climatic
variables
affecting
urban
hazards
Bangalore
(also
known
Bengaluru)
via
a
thorough
review.
Heat
islands,
drought
were
identified
156
qualifying
publications
using
Preferred
Reporting
Items
for
Systematic
Reviews
Meta-Analysis
(PRISMA)
method.
Contributing
considered.
City
development
key
changing
climate
increasing
dangers.
While
long-term
variable
distribution
uneven,
warming
evident.
The
report
promotes
strong
planning
techniques,
comprehensive
policies,
green
areas,
sustainable
beyond
short-term
response
programs
boost
resilience.
study
shows
how
climate,
land
use,
dangers
interconnected.
Future
studies
may
benefit
by
categorizing
risk
identifying
factors.
