Global plastic production has increased exponentially over the past decades. A significant proportion of the plastic produced is not disposed of properly and persists in the environment, especially the marine environment. Plastic products can be slowly degraded into smaller pieces (micro- or even nanoplastics). Furthermore, micro-plastics are intentionally added to, for example, toothpaste and beauty products (referred to as microbeads) or are a secondary by-product of rubber from, e.g. textiles, tyre wear or artificial turf.
Plastic debris is associated with a “cocktail of contaminants” made up of chemical ingredients present originally in the plastic and chemical pollutants adsorbed to the plastic from the environment, including metals and other persistent contaminants such as polychlorinated biphenyls (PCBs) and flame retardants. The debris is filtered into marine species’ gastrointestinal tract mechanically or it may look like food to some species, thus entering the food chain, with unknown effects.
Risk assessments and reviews carried out in recent years have concluded that there is evidence that humans are exposed to micro- and nano-plastics through their diet, drinking water or inhalation. However, our understanding of the fate and toxicity of these plastic particles in humans constitutes a major knowledge gap, rendering it difficult to carry out proper science-based risk assessment and management.
Scope:Proposals should use innovative approaches to provide policy relevant scientific data in support of improved human health hazard and risk assessment of micro and/or nano-plastics.
The following research priorities on micro- and/or nano-plastics, inter alia, can be considered[1]:
Sex and gender differences should be investigated, where relevant.
This topic is in support of the European Strategy for Plastics in a Circular Economy[2]. Selected projects under this topic as well as projects selected under other topics in Horizon 2020 supporting the Plastics Strategy[3] are strongly encouraged to participate in joint activities as appropriate. These joint activities could take the form of clustering of projects, participation in workshops etc. The proposals will also be expected to demonstrate support to common coordination and dissemination activities. Applicants should plan the necessary budget to cover those activities without the prerequisite to define concrete common actions at this stage. The details of these coordination activities will be defined during the grant preparation phase with the Commission.
The Commission considers that a proposal requesting an EU contribution between EUR 4 to 6 million would allow this specific challenge to be addressed appropriately. Nonetheless, this does not preclude submission and selection of proposals requesting other amounts.
Proposals could consider the involvement of the European Commission Joint Research Centre (JRC) to provide added value regarding a number of aspects, e.g. interfacing between the scientific and regulatory communities, advancing the regulatory assessment frameworks, coordination of the development of relevant guidance documents, guidelines and international harmonisation. In this respect the JRC is open to collaborate with any successful proposal.
Expected Impact:Gender
Open Innovation
Blue Growth
Socio-economic science and humanities
[1]Applicants may choose to address all or some of the items
[2]https://eur-lex.europa.eu/legal-content/EN/TXT/?qid=1516265440535&uri=COM:2018:28:FIN
[3]See footnote 186
[4]http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:52018DC0028&from=EN
[5]https://ec.europa.eu/research/bioeconomy/index.cfm?pg=policy&lib=strategy
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