Climate and climate variability:
- verview and options for
overview and options for transformation Coleen Vogel University of - - PowerPoint PPT Presentation
Climate and climate variability: overview and options for transformation Coleen Vogel University of the Witwatersrand Knowledge For citizens to address the complex problems of modern society, educators must help learners to: develop
WWF
The IPCC fourth Assessment Report (AR4)
2500+ scientific expert reviewers 600 authors from 40 countries More than 620 expert reviewers A large number of government reviewers Representatives from 113 governments 6 years, 11 Chapters, TS, and SPM Unanimous approval at plenary in Paris, Feb 2007
Development Process of the WGI Contribution to the IPCC 5th Assessment Report
Science Community Scoping of Outline of Assessment Informal Review Expert Review Expert Review
2011 2010 2012 2013
Governments Approval of Outline Nomination and Selection of Experts Zero Order Draft First Order Draft Government Review Second Order Draft Final Draft Government Review Approval of SPM and Acceptance of Report Lead Authors of WGI Election of WG Bureau
2009 2008
Sept 2013
IPCC Assessment Reports since 1990: WGI Contribution
1990 1995 2001 2007 2013
2 4 3 5 6 1 Global Temperature (°C)
N.H. Temperature (°C) 0.5 1
1000 1200 1400 1600 1800 2000
Adaptation - Sustainability Survival
Unprecedented coordinated climate change experiments from 16 groups (11 countries) and 23 models collected at PCMDI (31 terabytes of model data), openly available, accessed by over 950 scientists; nearly 200 papers Committed warming averages 0.1°C per decade for the first two decades of the 21st century; across all scenarios, the average warming is 0.2°C per decade for that time period (recent observed trend 0.2°C per decade)
(Anomalies relative to 1980-99) IPCC AR4: Fig 10.4, TS32
SOCIOECONOMIC PROCESSES
Socioeconomic Pathways Adaptation and Mitigation Actions Governance
CLIMATE
Natural Variability Anthropogenic Climate Change
RISK
Hazards Exposure Vulnerability
IMPACTS EMISSIONS and Land-use Change
Integral approaches Twenty-five major dimensions of climate change (after Esbjorn-Hargens, 2010).
Experiential
frames
experience
engage multiple audiences
(translation)
(transformation)
Behavioral
activism, non-activist public sphere, private- sphere environmentalism, other – Stern, 2000)
Cultural
and maintain new behaviors (e.g. Eco Teams, Transition Towns, CRAGs)
Climate Action Groups, Climate Camps)
Systemic
for early adopters vs mainstream
architecture
between South Africa and Norway, funded by the NRF and RCN.
drivers of climate change challenge belief systems, by studying the flexibility of environmental beliefs in rural communities in North West Province, South Africa.
by using semi-structured interviews and Q methodology.
indigenous and scientific explanations for climate change.
points of reference to make sense of the world, but at the same time they need to adapt to changes in the external environment, so that more flexible belief systems lead to more proactive responses to climate variability and change.
change adaptation and disaster risk reduction.
Field work: Climate Beliefs project: Jouberton, NW Province, SA
A participant in the study sorts community-derived belief statements in a Q sorting grid (likert scaling). The results are analyzed statistically (Q factor analysis) to determine the interrelationships between the beliefs. References:
LOUBSER, A.; 2012. Changes in epistemic frameworks: random or constrained? Koers, 2012 77(2): Art #425. LOUBSER, R.A; 2013. Tracing some consensus regarding pre-scientific frameworks in philosophy of science. Acta Academica, 2013 45(2): 1-26. O’BRIEN, K; HOCHACHKA, G; 2010a. Integral adaptation to climate change. Journal of Integral Theory and Practice, 5(1): 89-102. O’BRIEN, K; WOLF, J; 2010b. A values-based approach to vulnerability and adaptation to climate change. Wiley Interdisciplinary Reviews: Climate Change. ISSN 1757-7780. 1(2): 242-253.
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Discip line Discipl ine Discipl ine Discipl ine Discipl ine Discipl ine Discipl ine
Non-academic environment
Mono- disciplinary Multi- disciplinary Inter- disciplinary Trans- disciplinary
Discipl ine Discipl ine Discipl ine
Policy & decision- making Climate Change research
Fig 2: After Bradshaw and Borchers, 2000
Policy & decision
Climate Change research Policy & decision- making Climate Change research Policy & decision
Climate Change research
Fig 4: After Bradshaw and Borchers, 2000