• 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.

  • POSTnote

    Effective biodiversity indicators

    The UK is committed to targets under international biodiversity agreements to value, conserve and restore the variety of life on earth (biodiversity). Progress towards targets is tracked using indicators, which are designed to summarise complex monitoring data. This POSTnote reviews indicator use and development in the context of the post-2020 Convention on Biological Diversity (CBD) Global Biodiversity Framework.

  • POSTnote

    Developing essential digital skills

    Digital skills are increasingly important for day-to-day life, including for communication, accessing services and employment. However, around a fifth of the population do not have essential digital skills for life as defined by the UK Government. While research suggests the number of people with basic digital skills has increased in recent years, concerns remain about those who lack them. Experts have highlighted that digitally excluded people may experience various negative impacts, including poorer health outcomes and social isolation This POSTnote gives an overview of digital skills in the UK, the impact of a lack of digital skills on outcomes in areas such as employment and health, and initiatives in place to improve digital skills.

  • POSTnote

    Sustainable cooling

    Cooling is a process used across many areas of society. It is important for buildings, industrial processes and the supply of food and medicines. It is also needed for sustainable development. Yet some cooling applications contribute to climate change and the demand for cooling is rising. This POSTnote looks at UK and global demand for cooling. It highlights ways of meeting this demand that are more sustainable than conventional practices. It also outlines technology and policy options to promote these.

  • POSTnote

    Living organ donation

    This POSTnote describes the scale and nature of living donation in the UK, its regulatory framework and the ethical considerations around this highly regulated procedure. It also analyses challenges within living organ donation, and the strategies implemented to address them.

  • POSTnote

    Childhood Obesity

    In 2019, the UK Government called childhood obesity “one of the biggest health challenges this country faces”. Childhood obesity contributes to a range of physical and mental health conditions. This POSTnote outlines current trends in childhood obesity, the impacts on children’s health and access to support. It also covers key risk factors for childhood obesity and evidence on the effectiveness of policies to address it.

  • POSTnote

    Distance learning

    Distance learning is a way of studying without the learner being physically present in a classroom. It can be fully remote or ‘blended’ with in-person learning and is now usually underpinned by the use of digital technologies and resources. During the COVID-19 pandemic, there has been a rapid switch to distance learning. This POSTnote provides an overview of current trends in distance learning, evidence on key challenges and opportunities and potential future developments.

  • POSTnote

    Food and drink reformulation to reduce fat, sugar and salt

    What does it mean to reformulate food and drinks? How does it support healthier diets and lead to public health benefits? This POSTnote gives an overview of the most recent food and drink reformulation policies in the UK, the evidence on public health benefits and the effectiveness of different policies. It also explores challenges and opportunities for reformulation and describes some of the complementary approaches to improve public health.

  • POSTnote

    AI and healthcare

    There are various applications of Artificial Intelligence (AI) in healthcare, such as helping clinicians to make decisions, monitoring patient health, and automating routine administrative tasks. This POSTnote gives an overview of these uses, and their potential impacts on the cost and quality of healthcare, and on the workforce. It summarises the challenges to wider adoption of AI in healthcare, including those relating to safety, privacy, data-sharing, trust, accountability and health inequalities. It also outlines some of the regulations relevant to AI, and how these may change. As healthcare is a devolved issue, policies on healthcare AI differ across the UK. This POSTnote focusses on regulations and policies relevant to England.

  • POSTnote

    Woodland creation

    Large-scale woodland creation is being promoted internationally to mitigate climate change. It can also supply other benefits, such as improving biodiversity, air and water quality. This POSTnote summarises key factors influencing how much carbon is taken up by woodland, the different objectives of woodland creation, constraints to increasing UK tree cover and different finance options.

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