ON BEHALF OF CAETS ENERGY AN OVERVIEW OF CAETS REPORT ON TRANSITIONING TO LOWER CARBON ECONOMY: TECHNOLOGICAL AND ENGINEERING CONSIDERATIONS IN BUILDING AND TRANSPORTATION SECTORS A PRESENTATION ON BEHALF OF CAETS ENERGY COMMITTEE BY Dr K V RAGHAVAN Dr BALDEV RAJ REPORT 73 Pages 4 Chapters 12 Figures 20 Tables 12 Information Boxes EDITORS Hotel Ashoka, CAETS GC / BOARD 15 OCTOBER 2015 New Delhi MEETING

INTELLECTUAL INPUTS INAE Drafting Team Dr Vaughan Beck, ATSE, Australia Professor Robert Evans, CAE, Canada Professor Peng Suping, CAE, China Professor Frank Behrendt, ACATECH, Germany Dr Baldev Raj, INAE,India Dr K V Raghavan, INAE, India Professor Manabu Ihara, EAJ, Japan Professor Seung Bin PARK, NAEK, Korea Professor Philip Lloyd, SAAE, South Africa Professor Dr Hansjurg Leibundgut, SATW, Switzerland Dr Rolf Huegli, SATW, Switzerland Professor John Loughhead, RAEng, UK Dr Maxine Savitz, NAE, USA INAE Drafting Team Dr K V Raghavan, FNAE, India Dr Purnendu Ghosh, FNAE, India Dr B M Reddy, CSIR-IICT, India Dr M Chandrasekharam, CSIR- IICT, India Dr(Ms) Geetanjali, SO, INAE, India Brig Rajan Minocha, ED, INAE, India

BUILDING AND TRANSPORTATION SECTORS SUBJECT COVERAGE GENERAL ISSUES GLOBAL PERCEPTIONS ON LOWER CARBON ECONOMY TECHNOLOGY AND ENGINEERING ISSUES CAETS INITIATIVE S ON LOWER CARBON ECONOMY BUILDING AND TRANSPORTATION SECTORS GLOBAL ENERGY AND EMISSION SCENARIOS ALTERNATIVE ENERGY OPTIONS GHG EMISSION ABATEMENT POTENTIAL BY 2030 AND 2050 ENERGY RATINGS AND THEIR DEVELOPMENT NEEDS CASE STUDIES OF WORLD’S MOST ENERGY EFFICIENT SYSTEMS

TECHNOLOGY AND ENGINEERING ASPECTS OF ENERGY EFFICIENT SYSTEMS - Engineering Designs - Models for Performance Simulation - Material Science and Engineering - Energy Efficient Component Engineering - Engineering of Energy Efficient Retrofits - Advanced Energy Management Systems - Important Engineering Issues Cost Effective Systems for Developing Economies Scale up of Energy Efficiency Hybrid Technologies and their Relevance Measurement and Verification Engineering

TECHNOLOGY AND ENGINEERING REVIEW REVIEW OF VARIOUS ALTERNATIVES SHORTLISTING OF FOLLOWING BUILDINGS Energy Efficient Envelopes and their Retrofits Energy Efficient HVAC and Advance Energy Management Systems TRANSPORTATION Energy Efficient Vehicle / Locomotive / aero / marine engines Sustainable Multimodal Transportation Energy Efficient Supporting Infrastructure and Smart management systems Fuel Decarbonization through Electrification, gas and Biofuel and hybrid energy Resources

OVERALL FINDINGS AND WAY FORWARD FOR BUILDING AND TRANSPROTATION SECTORS CURRENT PRIORITIES AND EMERGING TECHNOLOGY AND ENGINEERING OPTIONS MAJOR TECHNOLOGY RELATED BARRIERS AND OVERCOMING OPTIONS INITIATIVES TO MAXIMIZE THE POTENTIAL OF TRANSITION INITIATIVES TO LOWER CARBON ECONOMY * Enhancing Energy Reduction Potential * Road mapping and direction setting for Technological Transformation * Accelerated Enablers for Deployment of Energy Efficient Technologies * Cultivation of Life Cycle Assessment Culture

WAY FORWARD Transitioning to LCE needs a Large Complement of Desirable Attributes introduced into national level plans Collective Creativity Needed at National / Local Levels The Transition Process itself has to create new opportunities and low cost engineering solutions Inspiring Leadership essential to create new business and marketing opportunities CAETS Energy Committee is optimistic that the engineering ingenuity existing in several countries will derive inspiration from outstanding successes achieved in building and transportation sectors to replicate and adapt them to achieve lower carbon energy targets