• POSTnote

    Upskilling and retraining the adult workforce

    This POSTnote provides an overview of adult upskilling and retraining in the UK. It outlines the national context around adult education, including issues around supply and demand of skills as well as funding and participation rates. It also discusses the key outcomes and impacts of adult learning. This briefing focuses on 19+ adult learning and excludes university education.

  • POSTnote

    Conversion Therapy

    The UK Government intends to prepare legislation in the new year to ban ‘conversion therapy’ (CT) in England and Wales, for introduction when parliamentary time allows. This POSTnote outlines data on CT and reviews the quality of available research evidence and the impact of CT. It summarises UK stakeholder perspectives on a CT ban and outlines key challenges for policymakers to consider.

  • POSTnote

    Advances in vaccine technologies

    This POSTnote provides an overview of vaccine development and technologies. It also covers opportunities and challenges to vaccine discovery and manufacture, as well as policy approaches to stimulate vaccine research and development (R&D) in the UK.

  • POSTnote

    Smart Cities

    "Smart cities" describes places that incorporate a range of technologies (especially those that collect and use data) to address economic, social, and environmental challenges. Projects usually take place in urban areas, but are also deployed in rural settings. This POSTnote looks at smart city innovation in the UK and the technologies involved. It considers the factors driving the adoption of smart city technologies, and the potential benefits, barriers and risks associated with their implementation.

  • POSTnote

    Energy sector digitalisation

    The incorporation of digital technologies in the energy sector can support progress towards key UK objectives such as achieving Net Zero emissions targets. It can also transform current methods of energy generation, transmission, regulation, and trading. This POSTnote presents an overview of key digital technologies and their main applications in the energy sector. It provides an overview of the potential benefits to using these technologies, and recent developments in this area. It describes the role of data in underpinning digital technologies in the sector, and some of the issues raised by its use. It also discusses broader challenges associated with energy sector digitalisation and measures that could help address them, including issues related to technology, regulation, and impact on consumers.

  • POSTnote

    Defence of space-based assets

    Space-based assets (satellites and the terrestrial ground stations that communicate with them) provide critical support to military and civilian operations. They are vulnerable to unintentional damage and disruption, and to deliberate attack. This POSTnote outlines how the UK uses and accesses satellites, potential risks to satellites, and approaches to mitigation.

  • POSTnote

    Children’s Mental Health and the COVID-19 Pandemic

    A POSTnote describing the impact of the COVID-19 pandemic on children's mental health. This briefing summarises the latest understanding from research about the effects on children throughout the pandemic, and the factors that increase vulnerability to poor mental health. It also reviews policy approaches that seek to protect children's mental health, with particular focus on recent initiatives to address this.

  • POSTnote

    Local nature recovery strategies

    The UK Government is introducing Local Nature Recovery Strategies (LNRS) from April 2022 to map where local habitat improvement and restoration could address national-scale environmental objectives. This POSTnote summarises the LNRS approach, including mapping ecological networks, the opportunities for LNRSs to deliver wider benefits to nature and people, and the likely challenges associated with the strategies and their delivery.

  • POSTnote

    Blue carbon

    Marine ecosystems around the UK can both increase and decrease atmospheric carbon dioxide levels. Carbon loss and gain globally by these ecosystems has the potential to influence climate change. This POSTnote summarises the marine ecosystems in the UK that contribute to these processes, their current and potential future extent, and pressures on them.

  • POSTnote

    Environmental housing standards

    Buildings have varied impacts on the environment, arising from energy, water and land use as well as the release of pollutants. Residential buildings also affect occupants’ health and wellbeing through their design and placement within the wider environment. This POSTnote summarises the factors affecting a building’s environmental performance, the existing governance framework and the potential opportunities for delivering wider social benefits through relevant standards.

  • POSTnote

    Early Childhood Education and Care

    Early Childhood Education and Care (ECEC) refers to education and childcare provided in regulated settings from birth to the start of primary school. This POSTnote summarises the evidence on the association between ECEC and children’s development in England and the key factors that affect this. It also covers the impact of government-funded ECEC places on families and the sector, and stakeholder perspectives on public policy priorities.

  • POSTnote

    Mental health impacts of the COVID-19 pandemic on adults

    The impact of the COVID-19 pandemic is a significant public health concern, with a growing body of research describing the effects on the population since March 2020. This POSTnote summarises the key findings from research, highlights the groups most affected and their mental health outcomes, and the limitations of current knowledge. It also discusses policy approaches to protect mental health and how healthcare services can adapt to improve outcomes.

  • POSTnote

    Coastal management

    The UK coastline is shaped by interactions between complex social, ecological, and physical processes. Increasing coastal flood and erosion risk is a major climate adaptation challenge. This POSTnote examines coastal management in England, associated issues and how an adaptive approach can better prepare the country for uncertain future sea level rise under climate change.

  • POSTnote

    Regulating product sustainability

    Products can be designed to maximise life cycle energy- and resource-efficiency, from raw material extraction to end-of-life treatment. This POSTnote outlines key aspects of, and consumer attitudes towards, sustainable products. It considers challenges associated with their design, production, regulation and supporting business models as part of a circular economy. ‘End-of-life’ treatment and value recovery, through reuse, recycling and other methods, are discussed.

  • POSTnote

    Low-carbon hydrogen supply

    Hydrogen could play a significant role in tackling climate change. Using it does not produce carbon dioxide, so it could replace fossil fuels in a range of applications. It may also provide valuable energy storage. However, almost all hydrogen production currently results in greenhouse gas emissions. Methods of producing it that do not emit greenhouse gases would need to increase for it to contribute to climate change mitigation. Governments and industry in the UK and abroad are aiming to increase low-carbon hydrogen supply. The UK Government will publish a Hydrogen Strategy in 2021.