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The CAULDRON GameClimate Attribution Under Loss & Damage: Risking, Observing, Negotiating
Designed by Pablo Suarez (Red Cross / Red Crescent Climate Centre)
and the ACE-Africa Team
Farming
Science
UNFCCC
Ongoing increases in global greenhouse gas emissions
If global emissions peak
within next few years then
decline
makes little
difference for
next few
decades
Change is inevitable
Creative Commons: Tim J Keegan, 2009
Increasing number of extreme events?
Can any of these
be blamed on
climate change?
Flooding in India, Creative Commons: Samenwerkende Hulporganisaties
Creative Commons: Oxfam International, 2012
Creative Commons: Brendan Cox/ Oxfam, 2006
Creative Commons: Jire Carreon/ Oxfam, 2013
Increasing impacts?
Farming Modeling
Game phases
Team 1 Team 2 Team 3
Input: “Bag of seeds” + Your investment decisions
External Factor: Rains, other people’s decisions
Output: Food & Crises
1. Decisions are individual But team consultation is encouraged
3. Time is scarceBe prepared to be rushed
2. Game = simplified representation of realityNo questioning of game rules, for now
4. No messing with the RainmakerProper time & way to shake it
Ground Rules
Mary Mwangochi (GEF)
José Bolaños (Govt Perú)
9
Imagine you are a farmer….
Drought
(“Oh No!”)
Good rains
OK
FARMING SEQUENCE
1. Place beans in your Planting Choice (“Low Yield” or “High Yield”), before
rainy season countdown.
2. Shake rainmaker
3. Harvest according to info in your table
You may borrow beans from or loan to neighboring countries
– if agreement!
Developing Countries
PLANTING
CHOICE
OK
Good Rains Drought
LOW
YIELD Harvest: +1 Harvest: -1
HIGH
YIELDHarvest +2 Harvest: -4
LOST
LOST
LOSTLOST
LOST
Mary Mwangochi (GEF)
José Bolaños (Govt Perú)
9
6
PLANTING
CHOICE
OK
Good Rains Drought
LOW
YIELD Harvest: +1 Harvest: -1
HIGH
YIELDHarvest +2 Harvest: -4
LOST
LOST
LOSTLOST
LOST
Developing Countries
If a country cannot plant
enough beans in time,
a Humanitarian Crisis occurs
(red stone)
To avoid a crisis,
you can seek beans from neighbors
Drought
(“Oh No!”)
Good rains
OK
FARMING SEQUENCE
1. Place beans in your Planting Choice (“Low Yield” or “High Yield”), before
rainy season countdown.
2. Shake rainmaker
3. Harvest according to info in your table
You may borrow beans from or loan to neighboring countries
– if agreement!
Drought
Prob: 1/6 ?
or 2/6 ?
Global Climate Change Kicks InMostly due to past greenhouse gas emissions…
Total historical CO2 emissions
from each country Source: Carbon Quilt
Will Your Rainmaker Change?
Drought
(“Oh No!”)
Good rains
OK
Has your drought probability changed?
Drought
(“Oh No!”)
Good rains
OK
FARMING SEQUENCE
1. Place beans in your Planting Choice (“Low Yield” or “High Yield”), before
rainy season countdown.
2. Shake rainmaker
3. Harvest according to info in your table
You may borrow beans from or loan to neighboring countries
– if agreement!
Pay 3 beans!
Infrastructure Investment
Creative Commons: Aran Johnson Creative Commons: Neil Palmer, CIAT, 2010
Creative Commons: Phil Gravell
Drought
(“Oh No!”)
Good rains
OK
FARMING SEQUENCE
1. Place beans in your Planting Choice (“Low Yield” or “High Yield”), before
rainy season countdown.
2. Shake rainmaker
3. Harvest according to info in your table
You may borrow beans from or loan to neighboring countries
– if agreement!
Financial Crisis
Pay 3 beans!
Creative Commons: Images_of_Money
Drought
(“Oh No!”)
Good rains
OK
FARMING SEQUENCE
1. Place beans in your Planting Choice (“Low Yield” or “High Yield”), before
rainy season countdown.
2. Shake rainmaker
3. Harvest according to info in your table
You may borrow beans from or loan to neighboring countries
– if agreement!
Climate Science Phase
Difficult question:
extreme events are rare
so we don’t have much data…
Now imagine you are a scientist…
Has the risk of extreme events
increased?
Climate Science Phase
We have a model of the CHANGED climate,
that can be run just 12 times
Run your model experiments!
Climate models can help
Scientists can run models many times to produce statistics
BUT the number of experiments is limited
AND lots of associated uncertainties!
• Has your risk changed as a result of climate change?
• What is your evidence to support this?
• How confident are you?
• How important was your model in helping you
understand if there had been a change in risk?
Discuss in pairs
Risky Business
Did climate change increase your risk of drought?
Open your rain maker to find out!
What was really going on?
What does this mean in reality?
Please attribute the CAULDRON Game with a link to
http://www.afclix.org/elgg/groups/profile/155192/aceafr
ica-attributing-impacts-of-external-climate-drivers-on-
extreme-weather-in-africa
Except where otherwise noted, this work is licensed under
http://creativecommons.org/licenses/by-nc-sa/4.0/deed.en_US
Creative Commons Attribution-NonCommercial-ShareAlike 4.0
International License