In its position paper, Eurocities aims at contributing to the revision of the EU legislation on packaging and packaging waste by making proposals on:

• packaging design (to facilitate separate sorting by citizens, and further dismantling for reuse or recycling, i.e. less complexity in packaging materials)
• compostable/biodegradable plastic packaging (citizens cannot distinguish between biodegradable/compostable and more ‘conventional’ ones; the Commission should assess if this packaging can benefit the environment or create more littering and hamper waste collection, reuse and recycling)
• reuse and recycling (new legislation should consider EU-wide mandatory labelling to identify packaging as reusable, recyclable or compostable) and
• extending the EPR schemes.

This report explores the implications of the transition towards the circular economy for the Scottish labour market. It presents a baseline measurement of the number and geographical distribution of jobs currently related to the circular economy in Scotland and explores the types of circular jobs, roles and skills associated with opportunity areas in three value chains: construction, bioeconomy and capital equipment.

Circle Economy and Zero Waste Scotland designed this report to support enterprise agencies, workforce development, governments, universities, employers and other representatives to recognise the potential of the circular economy for the Scottish labour market and the related skills development needs of its workforce as part of a just transition.

This reflection paper explains how materials will enable solutions for a healthy, safe, resilient society and stronger economy to answer citizen demands. It includes strategic research agendas (SRAs), proposals, solutions, and recommendations of Alliance for Materials A4M community towards Horizon Europe in the post-COVID scenario. COVID-19 has affected the development of current strategies to face societal challenges and led to a reflection on a new global economic model where circular economy will play a prominent role.

The paper puts forward proposals for strategic research and innovation activities to the European Commission, Member States, and the European Parliament, taking into account the objectives of the Green Deal Priorities and Recovery Plan.

NOx (nitrogen oxides) are emitted during combustion in air at high temperatures and/or pressure; if they exceed recommended levels, this has a negative impact on the population. The authors found that when moist, limestone (CaCO₃) readily sorbs NO₂ to form calcium nitrate, which provides the basis for developing a surface flow filter. The substrate was made from “over-recycled” cellulose fibres such as newsprint, magazines and packaging fibres which are too weak for further recycling. The substrate was coated with fine-ground calcium carbonate and micro-nano-fibrillated cellulose, which was used as a binder and essential humectant to prevent a stagnant air layer forming. Pre-oxidation countered the action of denitrification bacteria colonising the cellulose substrate.