The wider evidence used to reach the conclusions relating to energy savings is set out under \u2018Research and theory on energy saving linked to smart metering\u2019 in chapter 6 of the Smart Metering Early Learning Project: Synthesis report:<\/p>
https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/407568/8_Synthesis_FINAL_25feb15.pdf<\/a><\/p> Our assessment remains that it is realistic to expect durable energy savings of 3 per cent provided engagement is effective, and that larger savings are feasible in the future. The Department is continuing to work with energy suppliers, Smart Energy GB and others to ensure that the energy savings and wider benefits to consumers are maximised.<\/p> DECC\u2019s most recent Impact Assessment for the roll-out of smart metering, published in January 2014, estimates a positive net present benefit of £6.2 billion over the period to 2030, with total benefits of £17.1 billion and costs of £10.9 billion.<\/ins><\/p> Of the £17.1 billion of overall benefits around one third stems from energy savings, for which the In Home Displays (IHDs) are a critical enabler. They are an important first step in wider consumer engagement and behaviour change that can unlock additional economic benefit, for example through the development of a smart grid and more flexible and resilient future energy system.<\/ins><\/p> Smart metering also enables significant operational efficiency savings within the energy industry, so even without the energy savings benefits the Smart Metering Implementation Programme has the potential to deliver overall economic benefit for UK customers and energy providers.<\/ins><\/p>"}
, "answeringMember" : {"_about" : "http://data.parliament.uk/members/4117", "label" : {"_value" : "Biography information for Andrea Leadsom"}
}
, "answeringMemberConstituency" : {"_value" : "South Northamptonshire"}
, "answeringMemberPrinted" : {"_value" : "Andrea Leadsom"}
, "dateOfAnswer" : {"_value" : "2015-11-24", "_datatype" : "dateTime"}
, "isMinisterialCorrection" : {"_value" : "true", "_datatype" : "boolean"}
, "previousAnswerVersion" : {"_about" : "http://data.parliament.uk/resources/428504/answer/previousversion/31788", "answeringMember" : {"_about" : "http://data.parliament.uk/members/4117", "label" : {"_value" : "Biography information for Andrea Leadsom"}
}
, "answeringMemberConstituency" : {"_value" : "South Northamptonshire"}
, "answeringMemberPrinted" : {"_value" : "Andrea Leadsom"}
}
, "questionFirstAnswered" : [{"_value" : "2015-11-24T13:18:01.873Z", "_datatype" : "dateTime"}
], "questionFirstMinisteriallyCorrected" : [{"_value" : "2015-11-30T11:12:29.32Z", "_datatype" : "dateTime"}
]}
, "answeringDeptId" : {"_value" : "63"}
, "answeringDeptShortName" : {"_value" : "Energy and Climate Change"}
, "answeringDeptSortName" : {"_value" : "Energy and Climate Change"}
, "date" : {"_value" : "2015-11-16", "_datatype" : "dateTime"}
, "hansardHeading" : {"_value" : "Energy: Meters"}
, "houseId" : {"_value" : "1"}
, "legislature" : [{"_about" : "http://data.parliament.uk/terms/25259", "prefLabel" : {"_value" : "House of Commons"}
}
], "questionText" : "To ask the Secretary of State for Energy and Climate Change, what proportion of in-home displays need to remain in operation after installation for the smart metering implementation programme to have the potential to deliver overall economic benefit for customers and energy providers.", "registeredInterest" : {"_value" : "false", "_datatype" : "boolean"}
, "tablingMember" : {"_about" : "http://data.parliament.uk/members/1586", "label" : {"_value" : "Biography information for Adam Afriyie"}
}
, "tablingMemberConstituency" : {"_value" : "Windsor"}
, "tablingMemberPrinted" : [{"_value" : "Adam Afriyie"}
], "uin" : "16346"}
, {"_about" : "http://data.parliament.uk/resources/425361", "AnsweringBody" : [{"_value" : "Department for Energy and Climate Change"}
], "answer" : {"_about" : "http://data.parliament.uk/resources/425361/answer", "answerText" : {"_value" : " Energy suppliers are required to offer their domestic customers an In Home Display (IHD) for no upfront charge. Our latest Impact Assessment published in January 2014 estimates that IHDs will cost energy suppliers £15 per display.<\/p> GB trials and international experience demonstrate that real time feedback from In Home Displays are instrumental to energy savings.<\/p> It is not possible to give an accurate figure on the number of In Home Displays (IHDs) installed as while energy suppliers are required to offer their domestic consumers an IHD where they install a smart metering system, domestic consumers can choose not to accept one.<\/p> Data from the Early Learning Project1 (ELP) which covered the very early part of the rollout at time when energy suppliers were trialling and testing approaches to consumer engagement, found that six in ten (61%) smart meter customers who had received an In Home Display (IHD) reported that they still had their IHD plugged in. These consumers had had their smart meters over a period of between six months and two and half years. The research also found that smart meter customers who had received their installation more recently were no more likely than those who did so around two years ago to still have their IHD plugged in.<\/p> [1]<\/strong><\/em>https://www.gov.uk/government/publications/smart-metering-early-learning-project-and-small-scale-behaviour-trials<\/a><\/em><\/p> In 2011 the Energy Demand Research Project reported on a series of Government-supported supplier-led trials covering a range of feedback mechanisms from over 50,000 GB houses. These included but were not limited to In Home Displays with research into energy efficiency advice, benchmarking, billing, financial incentives and digital media (e.g. web and television). The findings showed that electricity savings with an In Home Display were generally 2-4% higher than with a smart meter only.<\/p> More recently, the Department has consulted on enabling suppliers to undertake controlled trials of innovative In Home Display alternatives when they install a compliant smart metering system. We are currently considering responses ahead of publishing decisions.<\/p> The Annual Report on the roll-out of Smart Meters and the Major Project Authority\u2019s report use the same underlying data, taken from the Programme\u2019s Impact Assessment:<\/p>
"}
, "answeringMember" : {"_about" : "http://data.parliament.uk/members/4117", "label" : {"_value" : "Biography information for Andrea Leadsom"}
}
, "answeringMemberConstituency" : {"_value" : "South Northamptonshire"}
, "answeringMemberPrinted" : {"_value" : "Andrea Leadsom"}
, "dateOfAnswer" : {"_value" : "2015-12-14", "_datatype" : "dateTime"}
, "isMinisterialCorrection" : {"_value" : "false", "_datatype" : "boolean"}
, "questionFirstAnswered" : [{"_value" : "2015-12-14T15:02:24.093Z", "_datatype" : "dateTime"}
]}
, "answeringDeptId" : {"_value" : "63"}
, "answeringDeptShortName" : {"_value" : "Energy and Climate Change"}
, "answeringDeptSortName" : {"_value" : "Energy and Climate Change"}
, "date" : {"_value" : "2015-12-07", "_datatype" : "dateTime"}
, "hansardHeading" : {"_value" : "Energy: Meters"}
, "houseId" : {"_value" : "1"}
, "legislature" : [{"_about" : "http://data.parliament.uk/terms/25259", "prefLabel" : {"_value" : "House of Commons"}
}
], "questionText" : "To ask the Secretary of State for Energy and Climate Change, with reference to paragraph 2.31 of her Department's policy conclusions: Early Learning Project and Small-scale Behaviour Trials, relating to the Smart Metering Implementation Programme, published in March 2015, what wider evidence was used to reach the conclusion that durable energy savings of three per cent could realistically be expected; and what assessment she has made of whether the programme remains on course to achieve such savings.", "registeredInterest" : {"_value" : "false", "_datatype" : "boolean"}
, "tablingMember" : {"_about" : "http://data.parliament.uk/members/1586", "label" : {"_value" : "Biography information for Adam Afriyie"}
}
, "tablingMemberConstituency" : {"_value" : "Windsor"}
, "tablingMemberPrinted" : [{"_value" : "Adam Afriyie"}
], "uin" : "19020"}
, {"_about" : "http://data.parliament.uk/resources/428504", "AnsweringBody" : [{"_value" : "Department for Energy and Climate Change"}
], "answer" : {"_about" : "http://data.parliament.uk/resources/428504/answer", "answerText" : {"_value" : "We are supporting older and vulnerable people to keep warm through support including the Energy Company Obligation and the Warm Home Discount. Over 1.6 million measures have been installed in around 1.3 million households through the Energy Company Obligation (ECO) alone.<\/del><\/p>This year, over 2 million households will get help under the Warm Home Discount scheme\u2013 including an automatic electricity bill discount of £140 for over 1.3 million of the poorest pensioners. In winter 2014/15, Winter Fuel Payments were made to around 12.5million older people in around 9 million households. The Cold Weather Plan, published by Public Health England, helps to raise awareness of the harm to health from cold, and provides guidance on how to prepare for and respond to cold weather.<\/del><\/p>The Government has also provided around £3 million to fund the creation of the \u2018Big Energy Saving Network\u2019 which focuses on helping consumers understand tariffs and switching options as well as how they could benefit from energy efficiency programmes available to them. As we approach winter, DECC officials will continue to maximise awareness of the Energy Saving Advice Service (ESAS \u2013contact number 0300 123 1234), which also provides a referral service for ECO Affordable Warmth.<\/del><\/p>
<\/p>"}
, "answeringMember" : {"_about" : "http://data.parliament.uk/members/4117", "label" : {"_value" : "Biography information for Andrea Leadsom"}
}
, "answeringMemberConstituency" : {"_value" : "South Northamptonshire"}
, "answeringMemberPrinted" : {"_value" : "Andrea Leadsom"}
, "dateOfAnswer" : {"_value" : "2015-11-10", "_datatype" : "dateTime"}
, "isMinisterialCorrection" : {"_value" : "false", "_datatype" : "boolean"}
, "questionFirstAnswered" : [{"_value" : "2015-11-10T15:12:28.163Z", "_datatype" : "dateTime"}
]}
, "answeringDeptId" : {"_value" : "63"}
, "answeringDeptShortName" : {"_value" : "Energy and Climate Change"}
, "answeringDeptSortName" : {"_value" : "Energy and Climate Change"}
, "date" : {"_value" : "2015-11-02", "_datatype" : "dateTime"}
, "hansardHeading" : {"_value" : "Energy: Meters"}
, "houseId" : {"_value" : "1"}
, "legislature" : [{"_about" : "http://data.parliament.uk/terms/25259", "prefLabel" : {"_value" : "House of Commons"}
}
], "questionText" : "To ask the Secretary of State for Energy and Climate Change, what the estimated cost per household will be to suppliers of having to issue an in-home display as part of the smart meter home display.", "registeredInterest" : {"_value" : "false", "_datatype" : "boolean"}
, "tablingMember" : {"_about" : "http://data.parliament.uk/members/1586", "label" : {"_value" : "Biography information for Adam Afriyie"}
}
, "tablingMemberConstituency" : {"_value" : "Windsor"}
, "tablingMemberPrinted" : [{"_value" : "Adam Afriyie"}
], "uin" : "14289"}
, {"_about" : "http://data.parliament.uk/resources/422220", "AnsweringBody" : [{"_value" : "Department for Energy and Climate Change"}
], "answer" : {"_about" : "http://data.parliament.uk/resources/422220/answer", "answerText" : {"_value" : "
"}
, "answeringMember" : {"_about" : "http://data.parliament.uk/members/4117", "label" : {"_value" : "Biography information for Andrea Leadsom"}
}
, "answeringMemberConstituency" : {"_value" : "South Northamptonshire"}
, "answeringMemberPrinted" : {"_value" : "Andrea Leadsom"}
, "dateOfAnswer" : {"_value" : "2015-10-26", "_datatype" : "dateTime"}
, "isMinisterialCorrection" : {"_value" : "false", "_datatype" : "boolean"}
, "questionFirstAnswered" : [{"_value" : "2015-10-26T15:17:40.91Z", "_datatype" : "dateTime"}
]}
, "answeringDeptId" : {"_value" : "63"}
, "answeringDeptShortName" : {"_value" : "Energy and Climate Change"}
, "answeringDeptSortName" : {"_value" : "Energy and Climate Change"}
, "date" : {"_value" : "2015-10-19", "_datatype" : "dateTime"}
, "hansardHeading" : {"_value" : "Energy: Meters"}
, "houseId" : {"_value" : "1"}
, "legislature" : [{"_about" : "http://data.parliament.uk/terms/25259", "prefLabel" : {"_value" : "House of Commons"}
}
], "questionText" : "To ask the Secretary of State for Energy and Climate Change, how many In Home Displays have been installed in households to date; and how many such displays are still in operation 12 months after installation.", "registeredInterest" : {"_value" : "false", "_datatype" : "boolean"}
, "tablingMember" : {"_about" : "http://data.parliament.uk/members/1586", "label" : {"_value" : "Biography information for Adam Afriyie"}
}
, "tablingMemberConstituency" : {"_value" : "Windsor"}
, "tablingMemberPrinted" : [{"_value" : "Adam Afriyie"}
], "uin" : "12307"}
, {"_about" : "http://data.parliament.uk/resources/422222", "AnsweringBody" : [{"_value" : "Department for Energy and Climate Change"}
], "answer" : {"_about" : "http://data.parliament.uk/resources/422222/answer", "answerText" : {"_value" : "
<\/p>
"}
, "answeringMember" : {"_about" : "http://data.parliament.uk/members/4117", "label" : {"_value" : "Biography information for Andrea Leadsom"}
}
, "answeringMemberConstituency" : {"_value" : "South Northamptonshire"}
, "answeringMemberPrinted" : {"_value" : "Andrea Leadsom"}
, "dateOfAnswer" : {"_value" : "2015-10-26", "_datatype" : "dateTime"}
, "isMinisterialCorrection" : {"_value" : "false", "_datatype" : "boolean"}
, "questionFirstAnswered" : [{"_value" : "2015-10-26T15:17:18.417Z", "_datatype" : "dateTime"}
]}
, "answeringDeptId" : {"_value" : "63"}
, "answeringDeptShortName" : {"_value" : "Energy and Climate Change"}
, "answeringDeptSortName" : {"_value" : "Energy and Climate Change"}
, "date" : {"_value" : "2015-10-19", "_datatype" : "dateTime"}
, "hansardHeading" : {"_value" : "Energy: Meters"}
, "houseId" : {"_value" : "1"}
, "legislature" : [{"_about" : "http://data.parliament.uk/terms/25259", "prefLabel" : {"_value" : "House of Commons"}
}
], "questionText" : "To ask the Secretary of State for Energy and Climate Change, whether her Department (a) has conducted and (b) plans to conduct any research into alternative customer engagement tools to In Home Displays.", "registeredInterest" : {"_value" : "false", "_datatype" : "boolean"}
, "tablingMember" : {"_about" : "http://data.parliament.uk/members/1586", "label" : {"_value" : "Biography information for Adam Afriyie"}
}
, "tablingMemberConstituency" : {"_value" : "Windsor"}
, "tablingMemberPrinted" : [{"_value" : "Adam Afriyie"}
], "uin" : "12308"}
, {"_about" : "http://data.parliament.uk/resources/391418", "AnsweringBody" : [{"_value" : "Department for Energy and Climate Change"}
], "answer" : {"_about" : "http://data.parliament.uk/resources/391418/answer", "answerText" : {"_value" : "