POSTnote
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.
Event listing
This event will brief parliamentarians on the policy implications at all levels arising from the latest science focused on cryosphere (snow and ice) regions including climate negotiations at COP 26.
Horizon scanning,Select Committee Area of Research Interest
POST has published 20 COVID-19 Areas of Research Interest (ARIs) for the UK Parliament. ARIs were identified using the input of over 1,000 experts. They were then ranked in order of interest to UK Parliament research and select committee staff, following internal feedback. Each ARI comes with a series of questions aiming to further break down each broad area. The ARIs focus on the impacts of the global pandemic and range from economic recovery and growth, to surveillance and data collection, long-term mental health effects, education, vaccine development, and the NHS.
Horizon scanning
Over 350 experts have shared with us what they think the implications of the COVID-19 pandemic will be in the next 2 to 5 years. This work was done to inform the House of Lords COVID-19 Committee inquiry on Life beyond COVID, and is based on 366 expert responses. Areas of concern include work and employment, health and social care, research and development, society and community, the natural environment, education, arts, culture and sport, infrastructure and crime and justice.
POSTnote
A heat network provides heating and hot water to an apartment, commercial site or series of buildings close together. It can also provide cooling. There is interest in using them to help reduce greenhouse gas emissions from UK buildings. This POSTnote looks at the technology of heat networks and their sources of heat. It looks at considerations when building new networks. It also outlines a potential future market framework.
POSTnote
Evolving life sciences and agricultural research approaches may have a decreasing need to access physical resources in future, such as plant seeds or viral material. Information and genetic data may be all that is required for commercial exploitation of biological resources. This POSTnote summarises the challenge this creates for international discussions on the governance of genetic resources and the possible options for addressing these.
POSTbrief
Plastic packaging waste has become a key consumer concern. In the UK, over 2.2 million tonnes of plastic packaging enter the consumer market each year. Much of this is used in the food sector because plastic packaging is cheap, light to transport, hygienic, and can be used to extend the product’s shelf-life. In the UK around 46% of plastic packaging is collected for recycling, mostly through local authority collections. However several issues with the current systems of plastics recycling persist. This POSTbrief reviews proposals to Defra and HM Treasury to improve plastics recycling in the UK .
Rapid response
The effect of consumers stockpiling certain goods and the slow reaction of retailers to ration them exposed the limitations of cost-efficient and streamlined supply chains to be agile and adapt to unforeseen shocks. This suggests that changes may be needed to make the supply chain more resilient. Specific problems arose from the closure of parts of the catering sector and the lack of agility in redistributing supplies from this sector to retail outlets or the food donation/charity sector. This was due to challenges in packaging availability, logistics and labelling requirements; leading to an increase in food loss. Agricultural food producers and the wider supply chain may have incurred significant losses from the impacts of COVID-19. Food processing facilities have been responsible for a number of localised COVID-19 outbreaks. This may be influenced by a range of factors, including the proximity of workers for prolonged periods, the need to speak loudly to communicate over the noise of the machines or the shared welfare spaces external to the factory setting. The immediate effects of COVID-19 on the food supply system are the current policy concern, but the longer-term food system issues highlighted as a result of the pandemic will have to be addressed by considering how to build resilience to possible future shocks.
Horizon scanning
In November 2021 the UK will host COP26, the UN climate summit that will be vital for international efforts to respond to climate change. POST is inviting anyone with expertise in areas relating to COP26 to provide feedback. We would like to know what you think the UK Parliament and Government’s priorities should be while preparing for and delivering COP26. Findings from our survey will feed into an inquiry. Those who respond to the survey will be entered onto a database of experts who may be contacted by parliamentary staff, MPs or Peers, in order to help them scrutinise government preparations for COP26 over the next 16 months.
POSTnote
There is increasing interest in using machine learning to automatically analyse remote sensing data and increase our understanding of complex environmental systems. While there are benefits from this approach, there are also some barriers to its use. This POSTnote examines the value of these approaches, and the technical and ethical challenges for wider implementation.
POSTnote
Understanding the combined impacts of land use on environmental benefits could better inform decision-making and land management frameworks. This POSTnote summarises the challenges of managing landscapes on a large scale to deliver multiple environmental benefits, the evidence needed, and the policy approaches that could be used to achieve this.
POSTnote
The food system underpins many aspects of our society. It feeds us and shapes the economic, social and natural environments that we live in. The COVID-19 pandemic has further highlighted the importance of resilience in the food system. This POSTnote defines resilience and why it is needed, describes what a more resilient UK food system would look like and explores possible ways of achieving this.
POSTbrief
The EU operates space programmes which provide services such as navigation and weather forecasting to European citizens. These programmes include Galileo, the EU's global navigation satellite system (which is similar to GPS), Copernicus, the EU's Earth observation programme, and the EU space surveillance and tracking (EUSST) programme which aims to protect satellites from space debris. The UK has made significant contributions to the development and delivery of these programmes in recent decades, but there will be changes to future involvement at the end of the Brexit transition period.
POSTnote
Marine renewables are technologies that generate electricity from tide and wave motion. They produce electricity without greenhouse gases, and could provide economic benefits for the UK. However, the technologies have been slow to develop, despite previous projections of growth. This POSTnote examines the causes of this delay and how the sector might develop.
Horizon scanning
This report outlines environment concerns. Greenhouse gas emissions seem to be falling during the outbreak. While experts note an opportunity to continue this reduction through policy-making, experts are concerned that the need to reinvigorate the economy will override environmental considerations. Access to green space has been important in supporting people’s well-being. Experts note that access to green space is limited in some urban areas. They have similar concerns for the equality of access to active travel such as cycling.
Total results (page 8 of 20)