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From YouTube: Estimating Filecoin Environmental Impacts
Description
Harald Vranken, Associate Professor of Computer Science at the Open University of the Netherlands, describes his work on estimating the energy use of blockchain systems and his project currently under way to study and mitigate the environmental impact of Filecoin.
Harald Vranken, Associate Professor of Computer Science, Open University of the Netherlands and Radboud University
B
Ratio
to
do
two
out
of
seven
guy
so
through
you
everything
also
about
as
measurement
yes,
the
farc
coins
informant
already
impact
so
often,
so
we
let
so
who
suddenly
a
research
grant
or
collapse
every
other
week
with
driver
paper,
white
or
goals
and
stuff.
I
will
show
you
idea
what
built
due
to
the
next
to
is,
if
necessary
and
in
the
like
jets
is,
if
not
left,
to
come
sleeve
in
outlook
your
internet,
so
schwill
press.
Well.
That
then
bays.
B
I
also
post
researcher,
silence
that
so
off.
How
can
the
that
in
mind
is
flap
line?
That
would
be
very
helpful
and
he
sent
postdoc
him
all
had
4
speaker
advise
myself,
though,
reward
give
formations,
so
the
steam
will
topic
of
despacho
ex
is
quads
suddenly
so
week,
look
out
of
the
v
oet
prints,
whether
this
is
so
common
for
the
systems
at
apply
a
even
with
an
essence
in
general,
or
chose
bikes
to
all
of
that,
but
also
other
systems
designer
mechanisms
ugent,
and
to
explore
such
a
bag.
B
So
mechanisms
that
looked
teake
uploader
view,
like
nachos
saigon,
to
the
question
that
the
quay
is
currently
half-sick
and
spoiled
and
that
they
suitcases
the
energy
there
is
finicum
junes
hungry
assets
are
also
the
keep
and
follow
it
after
that
wooden
lifecycle
and
all
sheryl
etoile
so
do
very
high.
You
read
shop
chat
with
miss
him
along
and
night
life
time
of
your
hardware,
so
perpetrators
te
the
beast
question
and
then
will
look
at
keep.
This
is
for
f'
and
t.
'
you
suffice
the
past,
but
it's
idea.
B
Wat
wilde,
willoughby
and
the
down
future
now
can
be
viewed
and
approach
that,
to
take
six
of
three
steps,
person
speak
models
to
estimate
with
food
bent
en
meelo
to
make
co.
Nnections
increase
already
do
an
argument
validate
the
models
and
if
it
is
a
wild
camp
out
with
all
technology,
but
data,
centers,
frinstance
and
the
shirt
is
come
on
pick
up.
Twitch
with
rain
with
it
would
lie.
Views
choose
connects
as
cool
as
I
sleep,
palermo
show,
heires,
converted,
bitcoin
bitcoin
is
or
costs
from
the
mos.
B
It
is
necessary,
blockchain
applications
and
or
something-
and
I
will
software
class
we
christmas
me-
then
a
quarter
estimate
the
kind
are
so
by
katty
onno,
that's
bitcoins
user
support
of
work
offset
the
litter
with
a
furry
energy
consuming
and
ebola.
Then
guide
to
work
to
fight
as
metal
bed.
Christina
sanchez
is
so
the
fiercest
with
that
voice
from
their
14
and
dozer
wheelie
was
awesome
et
ses,
rotate,
the
cherry
was
the
license
plate
and
megawatts
on.
B
B
Of
course,
there
is
much
much
higher
and
so
detail
to
the
parvis
2017.
So
this
santique
of
the
fits
that
and
we,
the
the
pixel,
show
that
here
relationships
see
your
apps,
the
number
buying
reviews
and
in
green,
the
greenhouse
ford
has
home
or
hardware
like
title
move
from
cpu
stucchi
use
of
the
g
to
basic
based
systems.
B
B
B
Fourthly,
babybytes
om
mistakes:
one
works
like
you,
yes
de
d,
many
many
whistled
and
two
pair
of
air
and
the
update
on
that
show
went
that
yes,
jets
with
family
of
so
in
the
address
it
pity
that
young
age,
what
exactly
is
it
charles
making
according
to
claims?
B
What
steelhead
in
me
claims
and
show
getstring
problem
and
arranged
you
power
from
sanders
so
there
for
the.
So
this
is
leading
and
lucky
from
the
hardware
after
life
cycle
assessment.
That
is
basically
in
silence
that
we
miss
connects
us
porn.
So
this
one
is
between
two
are
for
bitcoin
and
sochaux
have
quartz
movement
as
in
then
and
ecolo
go
for
most
other
crypto
currencies
and
other
works
a
based
systems.
B
Yes,
we
indicate
no
more
as
role
of
omar
young
girl,
human
being
so
far,
korn
is
all
just
show
is
when
lid
atmosphere
against
sargon
what
for
my
parents
in
silence
peter
missing
as
soon
as
oil?
There
is
a
joke.
How
many
species
really
does
30
a
show
down
under
the
succeeds
m,
so
what
they
can
do?
Yes,
when
we
turn
to
use
the
foot
prints
ever
on,
your
string
is
to
transition
to
another
even
with
knives.
So
all
the
tide
are,
he
is
beautiful,
so
benz
can
take
their
fans.
B
Life
forms
his
school
that
curse
out
energy
there.
Now
that
cooking
animal
to
consume,
less
energy
and
the
solution
is
time
to
move
away
from
cool
for
work.
To
of
stab
na
keychain
is
is
doing
listened
judgment
party
language
and
take
care
of
bitcoin
at
we
work
was
bitcoin
is
based
on
the
good
work
which
iir
ict
systems
dat.
I
something
hardware
like
you
hear
me
how
strong
you
to
marry.
We
all
we
all
hardware
do
you
is,
or
course
you
chose
points
of
capitole.
B
They
are
also
wanting.
Fries
will
also.
If
you
move
to
grow
old
nicely,
then
it
with
us
impact
passport
photo
nurse
at
security,
so
that
tank,
the
tea
ready
lee
if
necessary,
line
of
death
is
okay.
Well,
let's
not
apply
to
focus
on
en
push
cinq-mars
energy
that
better
die.
Bossche
bollen
edge
was
committed,
but
then
you
can
still
quite
move
to
green.
A
B
B
Is
the
focus
to
hardware
already
there
so
dr
the
exodus
mechanism,
plese
big
coal
and
french
jeff
js
network
and
that
atheist,
a
green
lighting
solution
and
bad
that
is
wind
shown
to
spray
en
als
de
hardware
sprites
hardwood,
which
uses
her
life
time
so
door,
actually
a
s
okay,
so
tomorrow
in
energy
weiss?
What
that
your
dragon
ftp
knows
her
freggels
and
it
cost
had
much
like
favorite
energy
and
index
to
refinements.
Just
now
the
look-outs
comes
the
picture
and
saturn
bax.
B
A
B
B
Yes,
bye,
bye
applause
is
up
to
so
that
she's,
a
okay
glass
look-out
middle,
a
starting
point,
wat
earth
kilometers.
A
lot
of
your
more
sources
are
quiet,
otherwise,
every
middle,
so
that
they
know
model
and
then
in
the
narrow
than
you
can
handsome
to
this,
be
used
for
location,
al
two
mix
and
if
you
mix
and
then
I
can
look
at
games
so
that
blue
sjuut
come
on
twitch
younger
and
you
have
bounce,
and
so
you
can
laps
what's
up
and
is
top
down
and
coach
bye.
Kids,
yes,
nice,
lipstick
scenario
in
between.
B
B
Yes,
your
customers
look
at
which,
youthful
time
at
the
contacts'
basis
of
taxi
drivers
and
hotels,
lido
girl,
human
chugging,
german
or
left
or
canned
interesting,
is
why
edison
king
leslie
kean
this
krina
straits
a
screw
in
the
hood.
The
climate
agreement
gone
there.
Animal
study,
local
marches
man
from
the
minors,
so
little
maintenance
fr
den
girl,
hamas
and
it
so
that
is
in
kums
and
I
to
ted
tough
power
compose
like
me
and
out
of
that
or
the
power
or
technical
mixes
so
used
to
generate
dirk
whiskey.
B
There
is
misfortune,
work
ja
intend
to
take
time
step
further
and
wife,
yes,
is
pushing.
Yes,
when
half
block
jb
system
know
marneth
again,
but
quiet
dedication,
experiences,
feared
and,
and
she
makes
that
can
be
put
the
blockchain
or
horse
or
the
horror
it
either
none
or
dedication
and
then,
of
course,
danisha
past
him.
So
keep
your
trial
any
not
trials,
all
that
and
for
many
election
and
els
just
freddy's
nice
pop.
It's
you
just
the
keeper
hatch
to
the
animation
or
minors
thesis
or
the
did
rather
disturb
him
on
his
so
strict.
B
You
help
us
consider
to
make
this
happen.
Goal
resolution
na
de
la
state
is
to
get
to
to
to
mitigate
soda
hds,
not
as
much
to
come
on
camp
in
your
adwords.
What
murder
blows
surcharge
die,
adjust
x,
first,
went
already
finished
the
metro
session
to
gift
card
of
tanks.
Quite
easy
right
things
you
we
do.
We
first
find
your
seat
from
the
test
toeic,
but
the
block
toe
ever
the
energy
mix
use
by
broken
s'winters
that
could
be
working
to
not
a
cherso'
type.
Kids
black.
B
If
I
was
like
for
measuring
what
east
chose
with
the
gap,
yes,
your
carriages,
I
who,
without
you
nothing
apps
block
already
a
guess.
None
has
such
a
real
percent,
preferably
as
financial
make
videos
clock
on
consoles,
known
dragon,
tattoo,
the
villages
tation
system
as
the
teenagers
toxo
show,
and
so
dequeue
vitus
each
level,
energy,
user
interface
and
system
and
clients
can
use
of
the
furnace
german,
a
half
better
view,
user's
energy
again
and
then
last,
but
also
is
toe
yes
to
consider
the
h2
aspect.
B
Swims,
like
a
house
authors
of
use
and
by
the
way
al
willems
and
get
up
suckers
advice
and
services
also
is
there
is
give
you
climbs
or
what
via
built
when
we
do
so.
If
you
want
to
hear
more
about
so
that
is
salted
mi
and
alzo,
or
just
football
or
the
side
can
jets
in
mines
that
is
jeepers
peepers
and
okay,
glass.