►
From YouTube: Blockchain for Social & Environmental Impact
Description
A presentation hosted by the Hyperledger Climate Action and Accounting Special Interest Group on February 22, 2022 featuring Lucas Zaehringer, founder of Positiveblockchain.io and Lead Europe at Verity Tracking.
Positiveblockchain.io is the open directory and community exploring since 2017 the applications of blockchain in the SDGs. The non-profit association works with a network of global volunteer contributors to maintain a directory of projects (1200+ in 2022), curate physical events throughout Europe or online and run research projects with institutes and universities. Lucas Zaehringer, founder of Positiveblockchain.io and Lead Europe at Verity Tracking, will tell us more about the database opportunities as well as an initiative for a multi-stakeholder effort to set Principles for Blockchain in Sustainable Development.
If you're interested in getting involved with the Hyperledger Climate Action and Accounting Special Interest Group, learn more at:
https://wiki.hyperledger.org/display/CASIG/CA2+SIG+-+Meeting+February+22
----
Hyperledger – Open Source Blockchain Technologies
Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory
Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter
Follow-us on Twitter @Hyperledger
Learn about Hyperledger Membership: https://www.hyperledger.org/about/join
#Hyperledger #Blockchain
A
A
Fantastic
yeah,
so
robin
once
I
kind
of
go
through
the
the
basic
introduction
I'll
go
ahead
and
hand
over
to
to
you.
Welcome
everybody.
Thank
you
for
joining
today.
I'm
really
excited
a
special
guest.
Today
did
a
very
interesting
presentation
before
we
do
that,
I
wanted
to
kind
of
open
up
by
reminding
everybody
that
that
we
do
follow
the
linux
foundation,
antitrust
policy.
A
So,
as
you
get
involved
with
the
sig
as
you
get
involved
with,
that
work
be
sure
to
familiar
yourself
familiarize
yourself
with
that.
We
also
follow
the
hyperledger
code
of
conduct,
so
also
something
definitely
to
to
to
review
for
your
participation
within
within
the
special
interest
group
and
hyperledger.
Overall,
I
wanted
to
pause
for
a
moment
before
we
kind
of
kick
it
off
and
hop
into
things
to
see
if
there
were
any
new
new
people
on
the
call.
A
A
And
share
I
just
shared
a
little
bit
about
well
sure,
I'd
like
to
hear
just
a
little
bit
before
you
kind
of
hop
into
you'll,
be
sharing
overall,
like
you
know
what
you're
doing
but
we'd
love
to
hear
about.
You
know
at
a
very
high
level
what
you're
working
on
and
from
what
you
know
about
the
sig.
You
know
how
how
how
we
kind
of
intertwine
and
how
we
play
in
the
same
sandbox.
B
Exactly
yeah,
thank
you
so
much.
I
think
I
first
got
introduced
to
to
the
work
that
you
guys
are
doing
through
robin
and,
I
think
with
opinion.
We
are
sharing
also
a
little
bit
of
topics
in
common,
and
so
basically
my
name
is
lucas.
The
name
sounds
pretty
german
yeah.
I
spent
a
few
years
in
germany.
I
originally
come
from
france.
I've
been
involved
in
the
blockchain
space
in
since
about
three
years
where
I
started
positive
blockchain
as
a
as
basically
a
movement
or
community
called
the
way
you
want.
B
Basically,
it's
a
non-profit
association,
exploring
the
application
of
blockchain
for
social
and
environmental
good
and
obviously,
today
I'll
share
a
little
bit
more
about
this.
So
my
interest
in
that
space
has
been
really
broad
by
basically
studying
the
interlink
between
the
technology
and
the
sdgs,
so
very
broadly,
looking
at
a
whole
range
of
different
use
cases.
B
But
what
does
mean
biofuel?
You
know
how
how
carbon
intense
is
biofuel.
There
are
a
lot
of
different
technology
with
different
feedstocks.
You
know
crop
based
or
based
on
cooked
oil
and
so
on,
and
I
think
we
need
to
see
more
transparency
and
more
visibility
in
the
carbon
intensity.
So
this
is
a
starting
use
case
in
the
u.s
it's
in
mvp,
and
there
are
many
other
segments
that
we
get
to
approach
exactly
in
the
same
way.
B
A
B
But
they
have
interesting
capabilities
for
tokenization,
smart
contracts
and
also
bridging
with
you
know
the
future
of
tokenized
commodities,
which
are
very
highly
interesting
in
the
markets
nowadays
right.
So
so
the
project
emerges
out
of
this
joint
venture,
which
I
think
is
a
quite
interesting
combination
to
so
not
only
focus
on
the
rv,
which
is
the
first
step,
but
also
bridge
it
with
tokenization
capabilities
in
the
future.
A
So
very
interested
in
sharing
a
little
bit
about
the
work
that
we're
submitting
to
the
for
the
for
the
gas
flaring,
because
the
flurry
part
of
that
is
kind
of
a
a
tokenization
network
that
bertrand
who
is
going
to
join
the
call.
But
it's
going
to
maybe
speak
about
a
little
bit,
but
I
don't
look
like
he's
not
on
there
yet
okay!
Well,
thank
you
very
much
lucas,
looking
forward
to
your
presentation
and
then
I'm
gonna
see,
I
see
al
fahimi
toy
to
here.
C
Yes,
okay!
Well!
Well,
I'm
I'm
a
student
in
computer
science.
I
just
finished
my
master
degree
on
cloud
computing
and
software
development
and
the
project
was
about
hyper
ledger
fabric.
It
was
about
building
a
network
that
let
universities
and
schools
to
to
certify
and
add
their
credentials
and
papers
in
the
in
the
blockchain.
C
A
Right,
yeah
we're
the
cool
kids
on
the
block
and
welcome
okay.
In
all
seriousness,
the
the
work
that
we're
doing
is
pretty
exciting
and
and
the
interesting
thing
about
the
climate,
action
and
accounting
special
interest
group
is
that
our
work,
often
bridges
across
much
of
the
other
work
of
the
other
other
cigs,
so
we're
finding
this
been
really
fun
to
start
working
across
across
different
special
interest
groups,
and-
and
we
welcome
you
and
we're
excited
to
have
you
so
thank
you
for
joining.
A
I
don't
see
anybody
else's
hand
raised,
so
I'm
gonna
assume
that
there's
nobody
else
in
the
call
it's
new,
okay,
okay!
So
before
we
we
hop
into
the
presentation
that
lucas
is
going
to
give.
I
wanted
to
do
a
little
bit
of
quick
housekeeping
just
to
flag
a
couple
things
that
that
were
important
that
were
coming
up.
The
first
is
the
hype
ledger
foundation,
mentorship
program
there.
A
A
There
are
three
different
stages
where
you
go
through
ideation,
you
go
through,
I
think
kind
of
prototyping,
and
then
you
go
through
development
and
all
the
way
through
the
hyperledger
foundation
has
mentors
and
different
support
to
kind
of
move
you
through
the
process,
as
you
kind
of
qualify
to
move
to
the
next
stage.
You
know
they
have.
They
have
a
group
of
people
that
are
that
are
kind
of
assessing
and
seeing
which
which
projects
progress.
So
it's
not.
You
know
automated
that
you're.
Definitely
getting
all
the
way
through
you
really.
A
You
need
to
put
something
out
that
that
is
competitive
with
all
the
other
good
ideas
that
are
out
there,
but
very
good,
very
good
opportunity
for
for
getting
a
lot
of
support,
get
getting
kind
of
a
lot
of
awareness
around
your
project
and-
and
you
know,
moving
moving
some
things
forward
at
the
next
meeting.
I
want
to
flag.
A
We've
got
a
really
interesting
presentation
coming
up
from
the
bc
government
and
the
open
earth
foundation,
they're
building
a
an
emissions
tracking
around
carbon
accounting
for
for
mining
with
the
british
government.
So
this
is,
you
know
real
world
use
of
the
technology,
as
most
of
you
guys
might
know,
martin
weinstein
was
from
the
open
earth.
Foundations
actually
was
the
the
founder
of
this
special
interest
group,
and
so
I'm
really
excited
to
see
what
martin
has
been
doing
over
the
past
couple
months.
A
Well,
I
would
say
a
year
with
the
british
government,
I've
been
hearing
a
lot
about
it,
but
I
haven't
really
had
a
chance
to
kind
of
see
the
nuts
and
bolts
of
how
it's
working.
So
I
highly
recommend
that,
when,
on
on
march
8th,
the
last
thing
I
wanted
to
mention
for
the
hybrid
ledger
challenge
summit,
we
do
actually
have
a
a
project-
that's
been
submitted
by
by
this
special
interest
group
and
I'll
just
kind
of
pull
it
up.
Real,
quick,
I'm
working
on
it.
So
I'm
pretty
excited
about
it.
A
But
essentially
it
is.
The
idea
is
to
help
to
begin
developing
a
registry
for
tracking
carbon
emissions,
both
tracking
cardio
carbon
emissions,
but
also
the
activities
that
are
decreasing
them
in
a
gas
fuel
supply
chain,
beginning
with
the
the
car,
the
the
gas
flaring,
and
so
this
is
how
it
provides
us
that
opportunity
to
kind
of
build
not
only
the
the
the
the
distributed
leverage
technology
that
will
be
able
to
kind
of
capture
that
emissions
across
multiple
steps
in
the
scope
3
supply
chain.
A
But
it's
also
going
to
allow
us
to
begin
working
to
begin
kind
of
developing
expertise
around
kind
of
establishing
standards
within
within
this
very
specific
industry
and
all
the
things
that
go
into
measuring
reporting
and
verifying
that.
So
these
are
all
kind
of
critical
pieces
of
the
puzzle,
and
so
we've
submitted
this
for
consideration
for
the
hyperledger
challenge.
A
We've
also
submitted
it
for
a
pilot
initiative,
that's
being
sponsored
by
vera
standards
body
and
so
in
the
process
of
talking
to
potential
corporate
sponsors
or
quarterback
corporate
sponsors
with
partners
that
would
be
willing
to
work
with
us
in
the
kind
of
oil
and
natural
gas
industry.
So
we
could
really
kind
of
kind
of
get
our
arms
around
the
problem,
but
that
is
it.
I'm
looking
to
see
if
beartron
was
on,
because
he
all
right,
they're.
A
C
C
I
guess
just
to
give
a
little
background
on
why
what
this
project's
for
and
why
we're
doing
it
so
the
the
sort
of
motivation
for
this
project
it
gets
to
this
challenge.
That's
called
value
chain
reporting,
so
people
have
often
heard
about
scopes
and
scope
three
and
this
project's
sort
of
intended
to
to
help
a
dialogue.
You
know
get
a
conversation
started,
but
also
building
tools
to
look
at
how
you
track
emissions.
In
the
case
of
this
specific
project,
like
sherwood,
talked
about
waste
emissions
in
a
fuel
supply
chain.
C
C
A
C
A
A
There
you
go
okay,
yeah,
so
he's
going
to
be
presenting
on
positive
blockchain.
Io
really
is
so.
This
is
an
open
directory
and
community
exploring
applications
of
blockchains
in
the
sdg
space.
So
I'm
really
excited
to
kind
of
hear
about
the
work
that
he's
doing
also
doing
work
around
with
verity
tracking
around
mrv
which
we're
all
interested
in
so
I'll
I'll.
Let
you
take
it
away
lucas
and
thank
you
so
much.
B
No
thank
you.
Thank
you
guys
and
from
what
I've
heard
in
the
past
few
minutes,
it
seems
it's
really
well
aligned
with
the
area,
I'm
digging
in
right
now
and
and
yeah
really
happy
to
connect
and
explore
further.
You
know
synergies
in
these
areas,
so
today
I'm
not
going
to
focus
so
much
on
mobility
and
mrb,
but
rather
talk
about
positive
blockchain.
B
A
B
A
B
Okay,
great
so
what
about
today?
So
I'm
gonna
tell
you
shortly
about
positive
blockchain.
You
know
a
little
bit
of
facts
or
what
have
we
learned
in
the
blockchain
and
social
in
social
and
environmental
impact,
but
I
also
want
this
to
be
quite
practical
for
people
to
you
know
it's
it's
a
community,
so
it
should
be
also
open
for
people
to
take
action,
use
the
data
we
have
use
the
directory
build
on
it,
get
your
projects
on
board.
B
B
B
Currently
we
have
exactly
1150
projects
and
startups
that
are
registered
on
the
directory,
and
this
is
one
of
the
main
work
we've
done.
Obviously,
we've
done
also
a
lot
of
events.
Webinars
different
projects,
writing
reports,
doing
you,
know
research
projects
supporting
talk
and
also
publishing
a
little
bit
of
content
so
that
people
get
more
aware
of
the
application
of
this
technology
for
social
good
next
slide.
B
The
community
is
powered
by
by
people
four
people
right,
so
there's
no
like
major
corporation
or
technology
partner
behind
we
are
all
volunteers
and
we
also
invite
anybody
else
to
to
join
as
contributor
or
as
ambassadors,
I
would
say,
half
of
the
people
already
in
the
blockchain
space
and
the
rest
are
probably
working
in
social
impact
area.
You
know
public
institutions
and
things
like
this,
so
that
gives
a
interesting
mix
of
crowd
which
tries
to
to
work
on
the
mission
of
organizing
the
web
of
knowledge
in
blockchain
for
good
next
slide.
B
Yeah,
and
so
how
do
we
start
it?
So?
Basically,
I
think
we
started
mainly
to
fall
in
love
with
the
problem
and
not
the
solution.
So
we
don't
see
you
know,
blockchain,
that's
being
applied
for
for
whatever
problem
out
there,
but
or
or
not,
focusing
on
technology
first,
but
rather
focusing
on
what
are
the
issues
that
people
our
society
at
large?
An
organization
are
facing,
whether
it's
related
to
trust.
B
You
see
that
some
of
these
problems
are
still
really
present
today,
so
I
don't
want
to
dig
too
much
into
these
details
because
I
guess
you're
all
aware
of
the
sdgs
and
some
of
the
burning
issues
that
we
still
have
in
this
ecosystem,
or
you
see
some
of
the
figures
here
in
terms
of
access
to
insurance,
access
to
electricity
services
cost
of
remittances
globally,
and
this
is
really
the
way
we
have
started.
Also,
in
order
to
map
the
blockchain
applications
out
there
to
to
structure
them
in
issues
faced
by
the
people
next
slide.
B
Obviously,
I
think
you
know
by
now
everybody
especially
if
you've
been
in
these
calls
and
involving
the
blockchain
technology
for
a
while.
You
have
explored
application
across
multiple
areas
and
I
will
explain
a
bit
later
on
the
way
we
have
structured
it
in
the
directory,
but
obviously
you
find
applications
that
have
been
piloted
across
multiple
areas.
I
selected
in
the
next
slide
a
couple
of
them
just
also
to
explain:
where
did
we
get
the
inspiration
from
and
which
which
project
we
see
as
having
a
potential
impact?
B
B
You
know
to
change
the
world
in
a
way
that
actually
some
of
them
haven't
succeeded,
but
I
think
it's
interesting
to
look
back
at
it,
because
many
of
these
ideas
behind
the
projects
are
very
valid
today
and
many
new
technologies.
When
we
talk
about
the
defy
on
you
know
the
dows,
the
the
regenerative
agricultural
finance
movements
or
kind
of
enabling
this
project
to
really
take
scale
and
happen
today.
So
this
one
is
one
of
a
personal
inspiration.
It's
a
case
in
kenya.
B
It's
actually
an
entrepreneur
from
new
york
who
decided
to
live
in
kenya
and
realize
the
world
infrastructure
is
pretty
bad
over
there.
So
the
idea
of
that
project
was
to
collect
raw
data
through
sensors
that
you
would
place
on
a
motorbike
or
ambulances
or
public
cars
and
basically
map
out
whenever
there
is
issue
on
the
road.
So
you
see
it
on
the
sensor
with
the
bump
on
the
road,
because,
usually
you
have
the
world
bank
and
big
institutions.
B
They
would
come
and
do
50
kilometers
of
water,
which
is
very,
very
costly,
and
this
is
not
what
you
need.
What
you
need
is
to
identify
the
critical
points
on
the
map
and
get
the
work
for
local
entrepreneurs
and
not
get
basically
german
consultants
and
chinese
construction
companies
if
I
can
simplify
it
that
way.
So
that
was
really
the
intent
display.
This
on
the
map
issue
a
smart
contract
locally,
which
could
be
funded
by
micro
ppps
with
the
local
communities
and
then
get
a
decentralized
application
for
the
verification
of
the
good
quality
work.
B
B
B
Well,
we
had
nori
in
the
us,
or
you
had
a
couple
of
projects
out
there
and
I
think,
since
about
a
year
there
is
a
complete
boom
and
I
I
myself
now
have
a
lot
of
difficulties
to
track
the
number
of
projects
which
are
trying
to
use
dlts.
You
know
for
this
market
and
I
think
it's
it's
really
encouraging,
but
yeah
we
it's.
B
This
is
why
it's
super
interesting
to
follow
these
trends
and
look
at
what
are
the
the
technology
and
what
is
the
level
of
maturity
of
this
technology
that
will
really
help
the
real
adoption,
a
project
like
click,
mado
and
toucan
protocol.
They
could
have
been
designed
four
years
ago,
but
they
are
only
maturing
now
and
spreading
to
the
mass,
because
people
have
access
to
this
technology
to
the
dao.
B
These
are
these
are
some
of
the
examples
of
all
the
projects
that
we
got
inspired
from
and
also
to
show
that
all
of
these
guys
are
pretty
old,
but
they
are
showing
where
the
market
is
moving
right
now
in
terms
of
blockchain
for
social
good.
So
we
saw
traceability
of
fish
in
the
supply
chain.
Yeah,
plastic
banks,
bounties
networks,
mobilizing
people
for
good
cause,
which
is
basically
what
those
are
doing,
and
all
of
this
is
basically
to
say
that
the
ideas
of
today
are
the
big
successes
of
tomorrow.
B
Again
many
of
the
projects
that
I
just
showed
before
they
were,
like
you
know,
initial
talks
and
pilots
and
ideas
four
or
five
years
ago,
and
these
were
some
of
the
first
projects
that
I
got
on
the
database
about
three
and
a
half
years
ago,
and
some
of
them
didn't
succeed,
but
some
of
them
are
getting
transaction
and
becoming
big
today.
So
my
message
for
you
is
that
if
you're
working
on
some
of
these
small
ideas
and
planting
a
seed,
it's
definitely
going
to
help
to
solve
big
problems.
B
So
next
slide
from
from
my
perspective
and
looking
at
the
the
blockchain
database-
and
I
will
give
a
little
bit
more
insight
about
the
database
on
these
or
let's
say
the
hot
topics
that
you
can
see
on
the
slides
and
I'd
be
interested
to
know.
If
you
see
it
the
same
way,
but
you
know
looking
at
1000
project
at
a
time
or
2000
project
at
the
time.
This
is
more
or
less
how
we
have
seen
the
topics
maturing
gradually
so
financial
inclusion.
B
You
know
nft
for
impact
nft
for
good
and
all
these
initiatives
they're
also
falling
in
in
that
space
nft
for
preservation,
there's
the
arc
nodes
in
in
in
europe
and
they're,
also
selling
nfts,
so
that
you
can
buy
some
preservation
lands
on
the
green
land.
So
some
of
these
ideas
are
emerging
right
now.
B
I
think
another
big
topic
that
we
have
right
now
is
self-organized
and
self-protecting
communities
like
that
could
be
for
the
common
goods
or,
for
you
know,
civic
good
in
general,
in
society,
and
this
is
enabled
by
the
daos
and
the
big
topic
I
think
for
2022
and
the
next
year's
it's
going
to
be
refi.
You
see
it's
spreading
everywhere
with
communities
trying
to
experiment
with
regenerative
agriculture,
regenerative
finance,
it's
it's
also
kind
of
overlapping
with
the
two
previous
boxes.
B
Slide
by
the
way,
I
think
you
have
the
link
of
the
slide
in
the
chat
and
it
can
be
posted
later
on.
There
are
some
links
which
are
included
later
on
for
the
calls
to
action
so
feel
free
to
check
it
out
and
explore
for
yourself,
as
of
today,
you
can
download
this
database
on
the
website.
There
are
a
lot
of
mapping
that
are
accessible
out
there
to
kind
of
map
the
ecosystem
of
blockchain
for
good,
but
sometimes
I
think,
they're
a
bit
limited
in
terms
of
the
data
and
the
categorization.
B
They
do
in
a
way
that
it
doesn't
really
enable
real
research
to
be
made.
So
it's
good
to
be.
You
know
like
like
a
big
id
chart
or
like
like
a
knowledge
graph,
where
you
see
how
the
projects
relate,
but
the
work
that
we've
tried
to
do
is
to
collect
many
more
data
on
the
technology
used
the
headquarters
the
year
of
creation.
You
know
who
is
the
founder
where,
where,
where
do
they
have
the
implementation
projects
and
so
on?
B
And
this
is
a
starting
point
for
many
research
projects
whenever
it
comes
from
universities
or
think
tanks,
research
institutes,
so
we
definitely
invite
you
to
join
the
effort
and
put
projects
on
the
database.
Help
us
also
learn
more
from
the
database,
because
there's
a
lot
of
analytics
and
learning
that
we
can
get
out
of
it
perhaps
explore
more
visualization
tools
to
you
know
understand
the
trends
in
in
this
ecosystem.
B
B
B
B
Yeah,
so
you
can
see
here
are
14
categories,
so
this
is
the
way
the
database
is
structured
and
57.
Subcategories
you
see
on
the
right
are
the
gray
box,
the
way
it's
structured
for
climate
and
environment
and
obviously
there's
a
lot
of
improvement
to
be
made
in
the
database
itself.
So
again,
if
anyone
is
interested
in
this
work,
please
feel
free
to
reach
out
to
us,
but
as
as
for
now
you
can,
at
least
you
know,
download
use
it
understand.
The
trends
identify
projects
that
you
want
to
benchmark
and
that's
it
okay.
Next
slate.
B
Thank
you
for
the
comment
in
the
chat
by
the
way,
yeah
one
of
the
example
of
the
outcome
is
also
to
publish
reports.
This
is
also
something
available
that
we've
done
with
the
djinn,
which
is
a
think
tank
on
decentralization.
We
interviewed
about
25
experts
working
across
different
cases
and
different
projects,
so
yeah.
If
you
want
to
learn
more
and
have
a
more
like
qualitative,
more
detailed
approach,
I
suggest
this
report
we're
preparing
another
one,
also
on
blockchain
for
good,
with
much
more
updated
data
and
cases
that
would
be
published.
B
Okay,
next
slide
yeah.
So
that's
just
again,
I
had
to
take.
We
just
uploaded
a
new
version
of
the
database,
I
think
yesterday
or
a
few
days
ago.
So
we
keep
publishing
new
newer
versions,
and
I
just
made
a
quick
chat,
quick
charts
before
my
laptop
crashed
in
the
afternoon
about
the
visualization
of
projects
out
there.
So
you
see
there
quite
a
lot
in
healthcare,
logistics,
trustability
identity
and
ownership,
agriculture
and
food,
which
is
a
space
that
is
definitely
booming
right.
Now,
next
slides
yeah,
that's
a
little
bit
about
headquarters.
B
I
think
that's
something
we
have
to
explore
a
little
bit
more
because
you
know.
Sometimes
you
have
projects
that
are
completely
decentralized,
so
they
don't
really
identify
with
a
specific
headquarter
and
also
it's
interesting
to
look
at
the
country
of
operations
of
this
project.
So
where
do
they
have
their
implementation
projects
right?
Are
they
working
on
on
like
in
the
u.s
or
is
it
like
a
new
york
startup
that
is
active
in
kenya
right?
So
we
see
all
of
that.
B
Whenever
we
have
research
projects,
but
that's
yeah,
ongoing
development-
and
here
we
have
the
headquarter
data
on
945
projects,
so
I
think
it's
pretty
pretty
representative,
at
least
for
the
subset.
We
have
okay.
Next
one
yeah,
we
have
an
ongoing
research
project,
we're
also
involving
french
universities,
where
we
also
want
to
understand.
You
know
the
link
between
technology
and
industry
of
applications
or
areas
of
application.
B
That
could
also
help
to
understand
why
you
know
one
technology
would
be.
I
don't
know
more
relevant
for
healthcare
than
another.
Perhaps
there's
interesting
learning
about
this.
This
is
ongoing.
Obviously,
we
observe
that
many
projects
move
across
technologies.
Many
are
agnostics.
Many
are
using
different
blockchain
technology
at
the
end
of
the
day.
Sometimes
it's
not
really
what
matters
the
most
for
them,
but
I
think
when
you
work
on
the
technology
side,
it's
perhaps
an
information,
that's
relevant
and
also,
as
I
said,
I
would
like
to
have
a
bigger
representation
of
hyperledger.
B
B
B
Sometimes
it's
more
financial
data
that
they're
looking
at
sometimes
about
management
and
of
of
organization
like
in
a
management
point
of
view.
You
know
what
does
blockchain
change
in
the
way
companies
and
people
are
collaborating
and
that's
that's
a
field
of
management
studies
that
doesn't
have
looked
at
the
blockchain
so
closely,
especially
now
that
we're
talking
about
you,
know
web
3
and
and
values.
It's
going
to
change
a
lot
on
the
way
people
collaborate
value
is
being
created.
B
B
So
that's
the
first
call
to
action
and
it's
really
open
for
ideas,
the
next
one.
So
the
next
one
is
about
the
kinshasa
blockchain
week.
It's
not
it's
not
official.
Yet
I'm
talking
again
tomorrow
with
a
representative
of
democratic
republic
of
congo,
as
some
of
you
may
know,
they
have
started
on
digital
roadmap
for
2025.
in
africa.
You
have
some
countries
like
kenya,
nigeria,
south
africa.
They
have
taken
a
much
more
proactive
step
since
few
years
already
to
you
know,
define
the
strategy
for
blockchain,
and
congo
is
really
behind.
B
The
good
news
is
that
they
can
learn
from
many
other
projects
where
and
many
other
countries,
whether
it's
in
africa
or
in
europe
or
in
other
regions,
and
the
call
to
action
here
is
to
contribute.
So
if
you
go
to
the
slide-
and
you
click
click
on
the
this
button
for
contributing
below,
normally
you
will
pop
up.
B
It
would
be
great
to
have
a
sort
of
representation
of
hyper
ledger
as
well.
In
terms
of
technology
provider.
I
mean
especially
the
working
groups
which
are
working
on
on
some
of
the
nice
use
case.
So
when,
when
looking
at
the
priority
areas,
congo
has
as
a
country,
obviously
many
challenges,
but
the
discussions
we've
had
so
far.
They
include
challenges
in
length,
titling
right,
so
ownership,
property
titles,
public
registries
in
general,
energy
systems,
mining,
global
trade,
education.
B
So
these
are
some
of
the
areas
that
have
been
mentioned
and
they
will
be
a
bit
more
refined
to
to
help
structure
the
blockchain
week
next,
one
yeah
and
the
last
one
is
about
principles
in
blockchain
for
good.
You
know:
we've
had
struggle
ourselves
to
define
blockchain
for
good
and
people
don't
like
to
use
blockchain
people
don't
like
to
use
for
good,
sometimes
people
they
see
on
ibm
tracking
mango
on
the
blockchain,
and
they
tell
us.
Oh
that's
it's
not
for
good,
so
yeah
we're
hearing
everything.
B
I
think
we're
here
to
to
try
to
raise
awareness
and
and
do
a
little
bit
of
a
little
bit
of
knowledge
in
that
space.
But
we
would
indeed,
I
think
everyone
would
would
benefit
a
lot
to
to
have
this
kind
of
guiding
principles.
You
know
what
should
we
look
for
whenever
we
come
to
design
and
deploy
blockchain
applications
in
the
sdgs?
B
What
are
what
are
values
and
principles
to
follow
in
terms
of
you
know,
like
user
experience,
user
inclusion
in
terms
of
sustainability
or
echo
consumption
or
energy
consumption
of
a
blockchain
we
use
in
terms
of
ethical
guidelines.
So
there
are
a
lot
of
topics
I
think
to
address
and
we're
starting
a
process
that
will
take
about
three
or
four
months
with
different
stages,
including
workshops,
surveys,
and
we
try
to
be
also
inclusive
as
much
as
possible
of
different
groups.
So
it's
it's
not
per
se
a
positive
blockchain
initiative.
B
Although
we're
you
know
kickstarting
it,
it's
gonna
be
something
neutral
behind
which
many
organizations
could
stand
so,
and
I
also
propose
to
robin
that.
I
think
the
work
that
you
guys
do
is
pretty
pretty
much
aligned
and
it
would
be
great
to
have
a
representation
of
your
voice
in
this
call
for
interest
yeah.
C
A
I'm
still,
I
was
still
muted.
Thank
you.
I
have
a
lot
of
questions,
but
I'll
just
start
with
one.
So
one
of
the
things
that
when
I
look
at
all
these
different
projects
within
the
database
that
I
kind
of
think
about
as
far
as
the
the
sig
is
you
know,
are
there
opportunities?
Are
there
tools?
Are
there
ways
for
collaboration
or
information
sharing?
You
know,
for
example,
I
think
about
governance
right.
You,
you,
the
the
the
database
itself,
has
a
lot
of
different
organizations
that
are
using
different
technology
platforms.
B
That's
a
that's
a
great
idea,
and
actually
we
started
to
collect
more
about
that.
You
know
we
started
to
have
a
faq
for
each
project
also
to
understand.
What's
your
what's
your
change
theory,
what
do
you
want
to
see
change
in
the
world
right?
What's
your
impact
data,
so
we
started
to
to
add
more
and
more,
but
then
we
realized
it's
a
mess,
because
when
you
want
to
do
it
at
scale
at
the
level
of
a
directory
of
1200
projects,
it's
really
difficult
to
keep
track
of
that.
B
So
just
to
explain
you
know
it's
fully
transparent,
that
we
took
a
step
back
and
say:
let's
focus
on
quantitative
data
that
will
help.
You
know
map
where
we
are
right
now
and
definitely
we
want
to
go
with
more
qualitative
data,
so
you
know
best
practices,
written
of
experience,
what
works
or
not
like
impact
related
data
as
well.
I
think
that'd
be
really
excellent
and
I
think
that's
also
the
way
people
can
use
the
database
and
I'm
not
saying
this
has
to
stay
on
the
database.
B
But
somehow-
and
you
know,
we've
had
a
lot
of
universities
or
people
doing
research
they're
like
okay.
Where
do
I
start
and
I'm
like?
Oh
take
the
database,
make
your
subset
of
50
projects
and
get
in
touch
with
them
and
then
find
it
out,
and
we
are
interested
to
get
this
information
back
so
on
the
website.
We
also
have
a
database
of
papers
like
research
papers
which
have
been
done
in
the
in
the
blockchain
for
good
space.
B
So
I
think
this
is
the
way
we
want
to
channel
it
back.
Obviously,
we
have
also
like
our
own
capacity
and
resources
and
can't
do
everything.
So
I
think
our
first
step
is
really
to
focus
on
good,
like
you
know,
good
quantitative
data
on
the
directory
and
let
people
add
more
qualitative
layer
and
but
yeah.
That's,
I
think,
that's
what
everybody
is
looking
at
and
I
remember
2018
or
19.
B
We
we
have
this
project
in
supply
chain
in
in
the
textile
industry.
So
what
are
the
best
project
out
there?
What
can
we
learn
from
from
them
like
the
way,
the
design?
The
way
they
make
impact
the
way
they
reach?
You
know
the
audience
and
so
on,
and
I
was
like
yeah.
Let's
do
it,
but
it's
it's
difficult
also,
because
at
that
time
you
still
had
a
lot
of
startup.
B
You
know
they
were
just
starting
like
they
don't
have
data
that
they
don't
have
impact
data,
they're,
doing
a
pilot
they're
doing
mvp
that
doesn't
say
anything
about
the
way
they're
reaching
scale
or
the
weather
better
than
others.
So
yeah-
and
I
think
it's
a
good
time
now,
because
now
you
see
that
many
projects
are
maturing
and
we
get
to
learn
more,
and
I'm
really
glad
that
I
see
a
lot
of
research,
a
lot
of
papers,
a
lot
of
studies,
interviews
of
course
webinars
and
so
on,
and
I
think
that's
the
package
we
need.
B
A
No,
I
think
you
answered
my
question.
I
mean
essentially
what
I
was
trying
to
angle
at
was
how
how
do
I
help
the
the
members
of
this
stig
use
and
participate,
and
I
think
the
answer
is
using
the
database
to
find
projects
that
are
similar
to
the
challenge
that
you're
facing
and
just
reach
out
to
them
and
have
conversations
if
they're,
two
or
three
years
ahead
of
you
are
what
the
issues
are
going
to
be.
How
did
they,
you
know,
get
participation,
what
were
their
steps
towards
governments?
A
A
That's
super
useful
and
I
think
we'll
definitely
add
it
to
the
sig
resource
page
and
maybe
kind
of
incorporate
that,
as
kind
of
a
step
to
consider
as
people
are
developing
projects
and
certainly
certainly
kind
of
submit
some
of
the
different
active
projects
that
we
have,
because
it
allows
us
to
have
other
people
reach
out
to
us
who
are
trying
to
tackle
the
same
problem.
So
yeah
very
useful,
very,
very
interesting.
B
B
But
I
think
the
way
they
intend
to
do
it
again
like
the
way
I
saw
it
right
now.
It's
it's
an
overall
mapping
where
you
have
tags
and
you
see
the
way
projects
relate
to
tags
or
once
you
want
to
know
a
little
bit
more
and
do
you
know
like
like
more
trend,
analysis
or
more
analytics,
it's
for
now
it's
a
little
bit
limited
and,
of
course,
it's
difficult
layer.
But
that's
that's
the
way
we
we
try
to
approach
it,
but
yeah
also.
Our
goal
is
to
because
we
know
this.
B
This
work
of
directory
and
listing
project
is
being
done
by
you
know
the
ethereum
foundation,
the
hyperledger
foundation,
the
cardinal
foundation,
so
everybody
is
doing
the
work.
Refi
is
not
doing
it
within
wifi,
so,
ideally
everybody
work
together
to
pull
all
the
data
they're
collecting
in
the
similar
database,
so
that
we
have.
We
have
a
general
view,
and
this
is,
I
think,
where
positive
blockchain
is
fitting.
C
A
A
B
A
B
What
was
really
interesting
is
that
people
got
what
we
were
trying
to
do
is
to
get
people
from
technology
and
people
outside
the
technology
right.
So
it
was
not
like
a
pure
web
3
workshop
or
conference.
It's
not
defcon,
it's
not
east
denver.
There
was
something
else,
so
we
were,
for
example,
getting
people
from
the
institution
responsible
for
the
database
of
passport
in
germany
right.
B
So
these
guys
they
represent
the
establishment,
but
they
know
how
passport
is
done
and
we
were
bringing
tech
startups
in
the
digital
identity
space,
and
we
let
you
know
we
organized
that
panel
to
basically
you
know,
have
have
have
a
rich
debate
not
only
from
the
technology
perspective
but
confront
it
with
the
social
impact
or
you
know
public
service
perspective.
I
think
that
was
really
impactful
people
liked
it.
B
A
lot
was
very
rich
in
the
way
we
could
dig
more
in
the
quality
and
learn
from
the
projects
so
yeah
and
now
we
are
like
hey.
We
want
the
events
back,
but
you
know
everybody
is
fully
online
so
far,
but
I
think
this
is
working
well
and
having
ambassadors
out.
There
is
another
great
thing
that
we're
developing
as
well,
so
we
know
that
many
people
cannot
be
full-time
contributing
in
your
community
or
organization.
They
cannot
build
the
database,
they
cannot
spend
time
to.
B
A
B
We
are
preparing
it,
we
are
preparing
it,
but
yeah,
because
you
know
we've
had
a
lot
of
contributors
who
came
in
so
right
now
we
have
about
30
contributors,
but
I
think
we
we
had
30
others
which
at
some
point
they
came
in
positive
at
positive
blockchain
to
contribute,
and
you
know
how
it
is.
It's
the
same
on
discord
and
same
on
telegram.
It's
the
same
in
all
these
communities.
A
B
So
from
my
experience,
I
think
communities
that
do
it
really
well,
they
mobilize
people
on
very
concrete
projects
at
the
end
right
I,
for
example,
I
see
it
I'm
I
follow
a
bit
cardano
community.
The
way
they
engage,
people
on
the
project,
catalyst,
so
different
funding
runs
funding
rounds
for
supporting
projects
out
there
and
also
funding
them.
C
Sure
I
think
it's
two
short
questions.
Well,
hopefully
short,
so
one
is
maybe
just
the
clarification
for
me.
I
was
wondering
you
were
talking
about
focusing
on
collecting
quantitative
data
for,
for
the
database
rather
than
qualitative
was
one.
If
you
give
me
an
example
of
what
type
of
quantitative
data
that
you're
collecting,
I
guess
I
need
to
dig
a
little
bit
more
myself
to
see
what
you
guys
have
and
that's.
The
second
question
was
so
have
you
so
I
imagine
you're,
building,
essentially
you're
managing
this
database
of
all
these.
C
You
know,
blockchain
for
good
entities.
Have
you
thought
of
like
creating
some
sort
of
system
where
it's
something
like
a
dell,
where
you
could
then
create
allow
entities
that
you're
into
entering
to
this
database
to
start
managing
or
interacting
with
it
in
some
way?
Like
updating
entries,
I
don't
know,
I
have
to
have
a
better
understanding
of
what
you're
actually
collecting,
but
have
you
thought
about
that.
B
Yeah,
well
thanks
a
lot,
so
the
data
we're
collecting
is
so
categories.
Subcategories,
sdg,
headquarter
technology
used
year
of
foundation
or
launch
launch
year
technology
technology
used.
I
said
it,
that's
the
type
of
data
description,
short
description,
long
description
links
and
we
added
a
couple
of
more
like
secondary
data,
for
example.
B
So
we
decided
to
focus
on
a
core
set
of
data,
and
you
know
data
that
doesn't
move
every
three
months
as
well
and-
and
I
know
people
want
to
know
much
more-
you
know
give
me
the
funding
information
like
how
the
project
gets
funded
and
what
are
the
tokens
and
so
on,
but
but
but
for
the
moment
this
is
what
we
have,
and
I
mean
you
can
look
it
up.
Indeed,
for
yourself,
if
you
go
on
the
website,
you
can
download
it's
it's
an
xls.
B
It's
an
excel
excel
file
that
you
download,
where
you
see
the
data,
we're
having
a
project
right
now,
where
you
can,
where
we
are
like
rethinking
collaboration
and
like
not
api,
because
that's
not
what
we're
talking
about.
But
how
do
people
access
the
data
have
editing
rights?
Can
help
enrich
and
qualify
the
database
further
and
also
visualize
it.
So
we
used
to
have
our
wordpress
workflow
to
enable
that
we
cancel
a
number
of
these
features
for
basically
as
a
project
owner.
B
B
B
C
Yeah
yeah
creating
that
sort
of
second
layer,
automation
or
you
know,
you're
getting
it's
more
technical,
technical
issues
where
I
can
understand
it.
Well,
yeah
I
mean
I
might
have
some
ideas,
but
I
think,
based
on
the
data
that
you're
collecting
it
sounds
like
a
really
good
seed
or
starting
point
for
setting
up
an
identity
registry
for
these
companies,
and
you
get
you
know
not
even
necessarily
creating
a
token
for
incentive
programs,
but
just
an
identifier
that
then
you
companies
can
use
to
say.
C
Okay,
this
identifies
us
and
you
can
use
that
to
you
know,
keep
track
of
what
we're
doing
now.
How
that's
used
is
more
technical,
but
just
creating
the
you
know.
I
don't
know
if
you
do
it
as
a
died,
so
to
speak,
but
you
know
it
can
be
the
seed
for
something
like
that.
It's
based
on
you
know.
The
initial
data
points
you've
collected.
B
No
definitely
and
now
we're
building,
like
you
know,
we're
designing
our
data
tables
basically
for
the
database
itself,
like
user
types,
you
know
all
the
project
information
as
well
like
you
would
do
on
on
a
more
like
mysql
approach,
but
at
least
it
gives
a
little
bit
of
structure
and
then
you
can
plug
whatever
on
top
right
on
the
front
end.
On
the
back
end,
you
can
add
few
processes
for
login
yeah,
identifying
a
project,
because
then
we
have
reference
ideas
or
you
can
give
access
to
the
project
to
participate
to.
B
A
Well,
we
are
we're
at
the
top
of
the
hour.
I
wanna.
You
know
I
wanna.
Thank
you
so
much
lucas
for
for
coming
and
sharing
yeah
definitely
excited
to
to
kind
of
get
get
involved,
obviously,
with
the
with
the
projects
that
we're
doing
and
explore
what
what
you
have
and-
and
thank
you
for
your
work,
I
mean
this
is
a.
A
This
is
a
really
great
service
and
for
me
you
know
it's
a
a
great
way
to
kind
of
get
visibility
in
into
people
who
are
playing
in
our
space
and
you
know,
help
kind
of
build.
You
know,
essentially,
what
we're
building
is
a
multi-stakeholder
community
and
a
bunch
of
people
tackling
the
different
problems.
This
is
a
very
critical
piece,
so
I
thank
you
so
much.
I
don't
see
any
other
questions
just
lucasfilm.
B
That's
good
you
guys
can
reach
out
to
me
and
I'm
also
happy
to
contribute
further
in
in
this
group.
As
I
see,
we
have
a
lot
of
touching
points
so
I'll
be
happy
to
to
stick
around
and
join
future
calls
and
contribute
the
way
I
can
and
yeah
I'm
happy
to
talk
to
some
of
you
and
let
you
guys
click
on
the
call
to
actions
to
enjoy
the
different
initiatives.
So
thank
you
so
much.