The Policies and Activities of the IEA for Energy Efficiency in Buildings

IEA’s 2013 Buildings Publications Jun 2013 Aug 2013 Dec 2013

IEA’s Energy Efficiency Market Report NEW in 2015 Energy Efficiency Market Report: Buildings Chapter Context of the global buildings energy efficiency market Current energy efficiency investments The drivers & emerging trends for energy efficiency Policies Technologies Finance and business models Do you have data that can improve the EE Market Report Building Chapter? Contact: Brian Dean, IEA Energy Efficiency Unit (Brian.Dean@IEA.org)

IEA’s Energy Technology Perspectives 2016 ETP Will have a focus on cities and urban systems. To be release in 2016. 2015 ETP Recently released Focus on innovation Highlights the importance of building space heating 2014 ETP Examines the use of heat pumps for China and the EU

Multiple Benefits & Energy Metrics Capturing the Multiple Benefits of Energy Efficiency Book released in September 2014 Additional working being done, including with the buildings sector Building Energy Performance Metrics Joint IEA & IPEEC publication for MEF & G20 Examines the range of building energy data and energy metrics for MEF countries To be released soon China Building Energy Consumption Joint IEA & Tsinghua University report

IEA’s 6 Degree and 2 Degree Scenarios Gt CO2 60 50 Emissions with 6DS 40 30 Emissions with 2DS 20 10 2011 2020 2030 2040 2050

IEA’s 6 Degree and 2 Degree Scenarios Gt CO2 60 Nuclear 7% 50 Renewables 30% fuel switching 2% Power generation efficiency and Emissions with 6DS 40 End-use fuel switching 9% CCS 14% End-use fuel and electricity efficiency 38% 30 Emissions with 2DS 20 10 2011 2020 2030 2040 2050 Portfolio of actions needed to reduce emissions from energy use. Government, industry and consumer investment increases can achieve global emission reductions to 2050

Global energy efficiency potential More than 80% of energy efficiency potential in buildings are currently unrealised in existing policies ADD details/discussion items here

Criteria for Policy Evaluation Governments and organizations can conduct in-depth assessments among policy and technology experts Policies

IEA’s 2 Degree Scenario Buildings energy savings from 6 degree scenario to 2050 Space cooling, lighting and appliances offer minimal savings globally today, but significant savings in 2050. Space heating offers significant energy savings throughout the entire period to 2050. ADD details/discussion items here Source: IEA ETP 2015

Transforming to Low-Energy Buildings Developed Markets Emerging Markets

Tracking Progress: Decomposition Analysis in IEA Countries Residential energy consumption decomposition analysis, 2001-11 Source: IEA EE Market Report 2014

Multiple Benefits of Energy Efficiency Energy efficiency is a means to enhance energy security, support economic and social development, and promote environmental goals.

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