Web-Resol Tudo sobre Limpeza Urbana e Resíduos Sólidos!
With the aim of reducing Greenhouse gases emissions and in general
environmental impact of landfills, scientific research has been concentrated, since several years,
on monitoring and control of non-collected emissions of landfill gas, since these are the main
responsible for the landfill environmental load. With reference to these issues, the proposed
study is concerned with the management of two non-hazardous waste landfills, located in
Tuscany Region (Italy). The study, which is part of a lager project aimed to manage and optimise
the energy recovery potential carried by the landfill gas coming from waste biodegradation, is
concerned, in this first phase, with the estimation of landfill gas emissions from landfill covers,
the analysis of the collection system efficiency, and the research of a spatial correlation between
emissive areas and the type of landfill covers in order to optimise the possible interventions onsite.
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SB 54, the Plastic Pollution Prevention and Packaging Producer Responsibility Act, was signed into law on June 30, 2022. Its goal is to create a framework that shifts waste management costs from the local government onto producers. To that end, SB 54 requires producers to (1) reduce the use of Covered Materials; and (2) ensure that all Covered Materials are recyclable or compostable by 2032. The definition of a producer is not 100% straightforward. You are considered a producer if you are the person who manufactures a product that uses covered material and who owns or is the licensee of the brand or trademark under which the product is used in a commercial enterprise, sold, offered for sale, or distributed in the state. [1] However, if no such person is located in California, the producer of the covered material is the owner or, if the owner is not in the state, the exclusive licensee of a brand or trademark under which the product using the covered material is used in a commercial enterprise, sold, offered for sale, or distributed in the state. [2] But if there is no such person in California either, the producer is the person who sells, offers for sale, or distributes the product that uses the covered material in or into the state. [3] To the extent you are a producer, the final regulations implementing SB 54 which went into effect May 1, 2026 have set near-term milestones with which you must comply. First, by June 1, 2026, all producers (subject to very limited exceptions) must either (1) participate in an approved Producer Responsibility Organization ( PRO ), or (2) decide to comply individually and register with CalRecycle. Depending on which path a producer decides to follow, it will also be subject to subsequent deadlines. Producers who plan to participate in an approved PRO must have a producer responsibility plan in place by June 15, 2026. If you choose to comply individually and register with CalRecycle, they must approve you, and once...