Climate: Behaviour Change (Environment and Climate Change Committee Report)

Lord Lennie Excerpts

Wednesday 7th June 2023 Grand Committee

[Lord Lennie (Lab)]

My Lords, I begin by also thanking the noble Baroness, Lady Parminter, and the other members of the committee for producing a thorough and focused report. I was not a member of the committee but will set out my observations on its key findings and recommendations, and the Government’s response. No doubt, the Minister who follows me will tell me whether I have got it right.

Behavioural change is essential if we are to achieve climate and environmental goals and deliver wider benefits. The Government’s current approach to enabling behavioural change to meet climate and environmental goals is inadequate to meet the scale of the challenge. I draw on the Climate Change Committee’s assessment, which identified that 32% of emissions reductions up to 2035 require decisions by individuals and households to adopt low-carbon technologies and choose low-carbon products and services, as well as reduce carbon-intensive consumption.

While the Government have introduced some policies to help people adopt new technologies, these have not been replicated in other policy areas. There has been progress in some areas, but not all—the noble Baroness, Lady McIntosh, mentioned electric cars.

There is a reluctance to help people to cut carbon-intensive consumption. Time is not on our side, and there is too great a reliance on as yet undeveloped technologies. A quote that I liked in the report was from Sir Patrick Vallance, who said:

“Dreaming that something brand new will appear and save us by 2050 is not sensible”.


Priority behaviour change policies are needed in the areas of travel, heating, diet and consumption to enable the public to adopt and use green technologies and products and reduce carbon-intensive consumption. Polling shows that the public are ready for leadership from the Government in this space. The Government should provide clarity to individuals about the changes we need to make in how we travel, what we eat and buy and how we use energy at home, and they should articulate the many co-benefits to health and well-being of taking those steps.

A public engagement strategy, both to communicate a national narrative and to build support for getting to net zero is urgently required, but information is not enough to change behaviour. The Government need to play a stronger role in shaping the environment in which the public act through appropriately sequenced measures including regulation, taxation and the development of infrastructure. A behavioural lens must be applied consistently across all government departments, as too many policies, from planning and building standards to advertising regulations, are still encouraging high-carbon and low-nature choices. As the country faces a cost of living crisis, the Government must tailor behaviour change interventions to avoid placing a burden on those who can least afford it—a fairness clause. They must also work with the many groups and organisations at different levels of society which have a critical role in securing behaviour change for climate change and the environment. Behaviour change interventions will not be effective nor consistent unless existing structures for the cross-government co-ordination of climate and environment policy are overhauled and made more transparent and accountable to Parliament and the public.

The Government have responded. In September 2022, the Government were under Liz Truss. The one thing that she achieved during her premiership was commissioning Chris Skidmore to lead an independent review of net zero. The purpose of the review was to determine an affordable and efficient approach for the UK to fulfil its net-zero commitments, specifically an approach that was pro-business, pro-enterprise and pro-growth, which I have no doubt members of the committee would welcome. In January 2023, the review’s findings were published in the report, Mission Zero: Independent Review of Net Zero. The review praised the UK for the steps that it had taken towards achieving net zero. However, it warned that the Government, industry and individuals needed to

“act to make the most of the opportunities, reduce costs, and ensure we deliver successfully”.

In March 2023, the Government published their response to the recommendations made in that review. In their report, the Government agreed that “decisive action” was needed to seize the “major economic opportunities” that net zero could bring to the UK. The Government also addressed the review’s 129 recommendations. These included the following three recommendations. The first was to expand public reporting. The Government stated that

“there are many existing mechanisms to regularly scrutinise the government’s performance on net zero, including by Parliamentary Select Committees … independent bodies such as the National Audit Office, and … the Climate Change Committee”.

The second was to publish a public engagement strategy. The Government said that they had outlined their approach to public engagement in their net zero strategy. They also committed to providing additional details on public engagement “in the coming months”. This included plans to support public awareness through their digital platforms, to develop a road map outlining net-zero proposals, to establish a framework to “amplify net zero messaging” and to create an office for net zero delivery. The Government stated that the creation of the Department for Energy Security and Net Zero meant that there was now a

“department dedicated to delivering on our ambitious climate ambitions and a senior ministerial voice at the Cabinet table”.

The impact of behaviour change, the actions taken by individuals or organisations to reduce their energy use, can be significant and an essential part of the journey. On the Chris Skidmore review, while we quite rightly have a duty to ourselves, to each other and to the planet to achieve net zero and halt the temperature increase, far too often the argument focuses only on that side of things and fails to acknowledge the opportunities that net zero can bring. The Skidmore review was scathing in its assessment of the Conservative Government’s failure to recognise the huge potential for economic growth and good, green jobs that come with the transition to net zero.

What would we do? As your Lordships know, Labour would put net zero at the heart of our plans for a fairer, greener future with our green prosperity plan and invest £28 billion per year in tackling climate change, growing the green economy and creating good, green, secure local jobs across the country. Last year, the independent Climate Change Committee warned that the Government’s current climate strategy will not deliver net zero and that credible government plans exist for only 39% of the UK’s required emissions reductions.

I conclude where I began: by congratulating the committee on its impressive report and ask the Minister whether he truly feels that the Government are ready for the scale and speed of implementation to achieve environment and climate goals.