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Looking Beyond The Carbon Tax

Looking Beyond The Carbon Tax

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  • Sydney Lyceum Club, 10th February 2011 Ian T Dunlop Climate Change & Energy Security - the case for emergency action
  • Club of Rome - Keynote Address Amsterdam, 27th October, 2009 [email_address]
  • Club of Rome - Keynote Address Amsterdam, 27th October, 2009 [email_address]
  • Sydney Lyceum Club, 10th February 2011 NSW Parliament House, Sydney Climate Change & Energy Security - the case for emergency action
  • Climate Change & Energy Security - the case for emergency action Sydney Lyceum Club, 10th February 2011 Ian T Dunlop
  • Climate Change & Energy Security - the case for emergency action Sydney Lyceum Club, 10th February 2011 Ian T Dunlop
  • Climate Change & Energy Security - the case for emergency action Sydney Lyceum Club, 10th February 2011 Ian T Dunlop
  • As the planet cooled from the PETM, galciation commenced on Antartica around 34 million years ago. The ice mass significant decreased in a subsequent warm period between 27 and 12 million years ago, before as temperatures cooled again.
  • Climate Change & Energy Security - the case for emergency action December 2010 Ian T Dunlop
  • Climate Change & Energy Security - the case for emergency action Sydney Lyceum Club, 10th February 2011 Ian T Dunlop
  • Climate Change & Energy Security - the case for emergency action December 2010 Ian T Dunlop
  • 2nd International Urban Design Conference Gold Coast, 2nd September, 2009 [email_address]
  • Climate Change & Energy Security - the case for emergency action Sydney Lyceum Club, 10th February 2011 Ian T Dunlop
  • March 2011 [email_address] Climate Change & Energy Security - the case for emergency action

Ian_Dunlop_Amplify11 Ian_Dunlop_Amplify11 Presentation Transcript

  • Connect with Amplify #amplifyfest or www.amplifyeffect.com.au Sponsored by:
  • Looking beyond the Carbon “Tax” - the emergency transition to global sustainability AMP Amplify Festival Sydney, 6 th June 2011 Ian T. Dunlop Director Australia 21 Member, Club of Rome Chairman, Safe Climate Australia Deputy Convenor, Australian Association for the Study of Peak Oil
  • World Population - a unique point in history - Source: J.E.Cohen, Columbia University, New York, 2005 A Full World Where to ? BC AD 1945 – An Empty World ?
  • World Ecological Footprint - humanity today needs 1.5 planets to survive- Source: GFN, WWF, ZSL
  • Everything Connects ---- ! - but we are not joining the dots Water Peak Oil Climate Change All Symptoms of an Unsustainable World - and all inextricably linked Food Financial Instability
  • Energy
  • Cheap Energy - has been the basis for our prosperity
  • Peak Oil - is fundamentally changing energy supply Production mb/d At the peak, production is limited by reservoir characteristics, not by price Peak 50% still to be produced
  • The Growing Gap Source: Colin Campbell 2008
  • World Energy Outlook 2010 - acknowledging the Peak is near, or here! Source: World Energy Outlook 2010, International Energy Agency 4 Saudi Arabia’s are required by 2035 to just maintain current supply – highly unlikely!
  • Global Warming
  • This is a graphical interpretation by David Spratt, Melbourne Climate Action Centre, of aspects of recent paleoclimate research by Hansen et al, available in draft form at: http://arxiv.org/abs/1105.1140 http://www.columbia.edu/~jeh1/mailings/2011/20110118_MilankovicPaper.pdf http://www.columbia.edu/~jeh1/mailings/2011/20110514_PaleoAndImbalance.pdf Version 1.3 of 3 June 2011 Eocene peak Planetary temperature over the last 65 million years… Lessons for today… and tomorrow.
  • Antarctic glaciation ~ 34 million years ago… Eocene peak Around 34 million years ago, glaciation of Antarctica as temperature drops from Eocene peak.
  • Around ~4.5 million years ago, northern hemisphere glaciation. Associated with the rise of the Panama Cordillera which isolates the Pacific from the Atlantic oceans and leads to intra-oceanic circulation (Gyres) which introduces warm currents and moisture to the North Atlantic – resulting in increased snow fall and formation of ice in Greenland, Laurentia and Fennoscandia. Northern hemisphere glaciation ~ 4.5 million years ago… Eocene peak
  • The last million years… Climate swings between ice ages and warm inter-glacial periods over last million years. CO2 between 180 and 300 parts per million . Carbon dioxide and methane over last 500,000 years
  • Peak Holocene: over last 10,000 years up 1900AD The last 10,000 years – the Holocene Peak Holocene temp. Holocene: after the last ice age, relatively stable temperatures (+/–0.5C) and sea-levels over last 10,000 years – the period of human civilisation
  • Peak Holocene: over last 10,000 years up 1900AD Global average temperature now ~0.6C above peak Holocene Today temperature rises above the Holocene maximum 2010 CO2 level today (2011) is 391ppm but “thermal inertia” (delay as ocean mass warm) means temperature will increase further. Temperatures have risen ~0.83C since 1900 and are now ~0.6C over peak Holocene.
  • Peak Holocene: over last 10,000 years up 1900AD Global average temperature now ~0.6C above peak Holocene 2C of warming: consequence of current level of greenhouse gases 2 degrees – goodbye to Greenland ice sheet… +2C When climate system reaches equilibrium, present level of CO2 will produce >2C of warming with feedbacks…
  • Peak Holocene: over last 10,000 years up 1900AD Global average temperature now ~0.6C above peak Holocene 2C of warming: consequence of current level of greenhouse gases +2C … which is sufficient for large parts of Greenland and West Antarctic ice sheets to be lost, leading to at least a 6-7 metre sea-level rise over time “ Goals to limit human-made warming to 2°C.. are not sufficient – they are prescriptions for disaster” — Dr James Hansen
  • Peak Holocene: over last 10,000 years up 1900AD Global average temperature now ~0.6C above peak Holocene 2C of warming: consequence of current level of greenhouse gases 4C of warming 4 degrees – goodbye, goodbye … Best present emission reduction commitments by all governments (if implemented) will still lead to 4 degrees of warming by 2100… +4C
  • Peak Holocene: over last 10,000 years up 1900AD Global average temperature now ~0.6C above peak Holocene 2C of warming: consequence of current level of greenhouse gases 4C of warming +4C … and likely loss overtime of all ice sheets. No ice sheets on planet = 70 metre sea-level rise over time… … amongst many devastating impacts. Read more about 4 degrees hotter at http://www.climateactioncentre.org/resources
  • Arctic Sea Ice Volume - accelerating melt Source: Neven et al, PIOMAS, University of Washington 2011 Sea Ice Volume Km 3 Years 1979 – 2010 actuals Months - actual volume
    • Months
    • forecast
    • quadratic trend
  • Potential Global Tipping Points Source: Schellnhuber, after Lenton et al, PNAS, 2008
  • Time to face reality - risks are escalating fast
    • Human carbon emissions accelerating
    • Rapid summer melt of Arctic sea ice
    • Decline in natural carbon sinks
    • Tipping point for ice sheet loss & glaciers at lower temperatures than expected
    • Large increase in projected sea level rise
    • Increased ocean acidification
    • Initial indications of Arctic permafrost & seabed methane hydrate (clathrate) emissions
  • Australia – World Emissions Leader Individual Carbon Emissions 2005 Source: World Development Report 2010, World Bank
  • Climate & Energy are Inextricably Linked - global carbon budget to avoid dangerous climate change So why are we continuing to explore for fossil fuels? Source: Meinhausen et al, Greenhouse-gas emission targets, Nature, April 2009 75% chance of staying below 2 0 C 50% chance of staying below 2 0 C From 2010 onwards, we can only afford to burn 40 – 30% respectively of existing fossil fuel reserves to have:
  • The Way Forward Our Great Opportunity - for our current way-of-life is unsustainable -
  • Honesty about the challenge -it is far greater than we are being told
    • Emission reductions of:
      • 50% by 2020, not 5%
      • 100% by 2050, not 60%
      • and re-absorption of some carbon from the atmosphere
      • emissions must peak within 5 years, then drop rapidly
    • Take Peak Oil seriously
      • and prepare
  • Solutions - global warming
    • Early introduction of:
      • Carbon pricing, leading to clean emissions trading
        • without escape clauses and with minimal compensation
        • revenue recycling to community and low-carbon innovation
      • Complementary measures to accelerate innovation
      • Personal carbon trading
    • Remove fossil-fuel subsidies
    • Major support for biosequestration, soil carbon,reforestation
    • Continued objective research into Carbon Capture & Storage(CCS)
      • But not as the “silver bullet”
    • Retain our options – no more high-carbon projects
      • Export or domestic
      • Unless CCS in place – “carbon-ready” is a nonsense
    • Stringent vehicle & aircraft emission standards
  • Solutions - energy
    • Energy efficiency & conservation
    • Full range of renewables
    • Serious consideration of new-generation nuclear
    • Careful development of:
      • biofuels, avoiding food conflict
      • gas-to-liquids (possibly),
      • coal-to-liquids (unlikely)
    • Gas - as a transition fuel only
      • but coal seam gas and shale gas may be environmentally unacceptable
    • Fuel cells
    • Prepare contingency oil allocation system
  • Solutions - infrastructure
    • Urban re-design
      • using high-density sustainability principles, integrated with efficient public transport
      • De-centralisation of work centres
    • Rail becomes major transport mode
      • for high-speed passengers and freight
    • Electricity from clean energy becomes dominant energy supply
    • Halt to freeway and airport construction
    • Air travel will reduce
      • unless quality biofuels emerge
    • Localised food production
    • Major IT innovation to reduce ecological footprint
      • built around high speed broadband
    • Enhanced resource productivity
      • zero-waste design with waste becoming a major resource
  • Solutions - Risk & Resilience “ It is difficult to get a man to understand something if his salary depends on him not understanding it” Upton Sinclair Growth Systemic Breakdown Re-organisation Re-birth Over-extended Growth Catastrophic Breakdown Collapse Source: Resilience Alliance, Thomas Homer-Dixon
  • Solutions - institutional
    • Mobilisation to establish sustainable, resilient societies
      • conventional economic growth is untenable
    • Re-defining success
      • based on long-term sustainability, not maximising consumption
    • Re-designing markets
      • based on enhancing the “Commons”, not short-term profit maximisation
    • New forms of community involvement & democratic structure
      • essential, given the extent of change required
    • Developed / developing world cooperation
      • new paradigm built on climate / energy solutions
    • Business, governance and taxation models re-structured
      • incentives re-focused
    • Statesmanship
      • recognising that what was politically impossible will become politically inevitable
    • Community awareness & commitment
  • This is triggering the greatest innovation wave in history - but technology alone is not sufficient ! Source: The Natural Edge Project
  • Values must also change Population Time
    • Values in 20th C
    • Quantity
    • Economy
    • Growth
    • Consumption
    • Materialism
    • Competition
    • Selfism
    • Nationalism
    • Short-term
    • Chains
    • Values in 21st C
    • Quality
    • Environment
    • Sustainability
    • De-materialisation
    • Self-restraint
    • Cooperation
    • Mutualism
    • Globalism
    • Long-term
    • Loops
    [email_address]
    • Existing political & corporate processes will not deliver:
      • either in time, or in substance
    • A circuit-breaker is required to move:
      • from incrementalism to rapid transformation
      • political & corporate mindsets beyond their comfort zone
    • We have to move to an emergency war-footing programme, akin to:
      • Marshall Plan for re-construction of Europe post-WW2
      • Apollo Project
      • Mobilisation of US,UK,German economies pre-WW2
      • 21C version of the Snowy Hydro scheme
        • but much bigger !
    • Rapid change can occur with the right incentive:
      • we now have that incentive
    Our Great Opportunity - but it requires a radically different approach
  • Two Questions [email_address] “ Australia’s advantages as a low-cost supplier of energy and raw materials are likely to be even greater after a successful transition to a low-carbon economy than they are in a world in which fossil fuels dominate energy supply”. Ross Garnaut Garnaut Climate Change Review May 2011 Thank you “ In times of change, learners inherit the Earth, whilst the rest find themselves beautifully equipped to deal with a world which no longer exists” Eric Hoffman Will we learn in time ? Will we seize the opportunity ?