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Policies related to agriculture and environment in the European Community.
1994
Tunney H.
A review of the cost and effectiveness of solutions to address plastic pollution
2022
Nikiema, Josiane | Asiedu, Zipporah
Plastic usage increases year by year, and the growing trend is projected to continue. However as of 2017, only 9% of the 9 billion tons of plastic ever produced had been recycled leaving large amounts of plastics to contaminate the environment, resulting in important negative health and economic impacts. Curbing this trend is a major challenge that requires urgent and multifaceted action. Based on scientific and gray literature mainly published during the last 10 years, this review summarizes key solutions currently in use globally that have the potential to address at scale the plastic and microplastic contaminations from source to sea. They include technologies to control plastics in solid wastes (i.e. mechanical and chemical plastic recycling or incineration), in-stream (i.e. booms and clean-up boats, trash racks, and sea bins), and microplastics (i.e. stormwater, municipal wastewater and drinking water treatment), as well as general policy measures (i.e. measures to support the informal sector, bans, enforcement of levies, voluntary measures, extended producer responsibility, measures to enhance recycling and guidelines, standards and protocols to guide activities and interventions) to reduce use, reuse, and recycle plastics and microplastics in support of the technological options. The review discusses the effectiveness, capital expenditure, and operation and maintenance costs of the different technologies, the cost of implementation of policy measures, and the suitability of each solution under various conditions. This guidance is expected to help policymakers and practitioners address, in a sustainable and cost-efficient way, the plastic and microplastic management problem using technologies and policy instruments suitable in their local context.
Afficher plus [+] Moins [-]A review of the cost and effectiveness of solutions to address plastic pollution
2022
Nikiema, Josiane | Asiedu, Zipporah
Tools and constraints in monitoring interactions between marine litter and megafauna: Insights from case studies around the world
2019
Claro, F | Fossi, Mc | Ioakeimidis, C | Baini, M | Lusher, Al | Mc Fee, W | Mcintosh, Rr | Pelmatti, T | Sorce, M | Galgani, Francois | Hardesky, Bd
Adverse impacts of marine litter is documented on >1400 species, including marine megafauna (fish, birds, sea turtles and mammals). The primary impacts include ingestion and entanglement, and there is increasing concern about chemical contamination via ingestion. Numerous survey approaches and monitoring programs have been developed and implemented around the world. They may aim to provide data about parameters such as species distribution and interactions with anthropogenic activities. During the Sixth International Marine Debris Conference, a session was dedicated to the tools and constraints in monitoring interactions between litter and megafauna. In the present paper, we summarize 7 case studies which discuss entanglement and ingestion including macro- and micro-debris in several taxa and across multiple geographic regions. We then discusses the importance of tools and standardizing methods for assessment and management purposes, in the context of international environmental policies and marine litter strategies.
Afficher plus [+] Moins [-]Tackling agricultural water pollution - a 21st-century challenge
2020
Mateo-Sagasta, Javier
Agriculture is critical to the economies of developing countries. It is the basic source of food supply and a major contributor to economic development. But there is a cost. Today, agricultural water pollution undermines economic growth and threatens the environmental and physical health of millions of people around the world. The annual social and economic costs of agricultural water pollution could reach trillions of dollars. Yet the issue receives scant attention in global research and debate.
Afficher plus [+] Moins [-]Tools and constraints in monitoring interactions between marine litter and megafauna: Insights from case studies around the world
2019
Claro, F. | Fossi, M.C. | Ioakeimidis, C. | Baini, M. | Lusher, A.L. | Mc Fee, W. | McIntosh, R.R. | Pelamatti, T. | Sorce, M. | Galgani, F. | Hardesty, B.D.
Adverse impacts of marine litter is documented on >1400 species, including marine megafauna (fish, birds, sea turtles and mammals). The primary impacts include ingestion and entanglement, and there is increasing concern about chemical contamination via ingestion. Numerous survey approaches and monitoring programs have been developed and implemented around the world. They may aim to provide data about parameters such as species distribution and interactions with anthropogenic activities. During the Sixth International Marine Debris Conference, a session was dedicated to the tools and constraints in monitoring interactions between litter and megafauna. In the present paper, we summarize 7 case studies which discuss entanglement and ingestion including macro- and micro-debris in several taxa and across multiple geographic regions. We then discusses the importance of tools and standardizing methods for assessment and management purposes, in the context of international environmental policies and marine litter strategies.
Afficher plus [+] Moins [-]Litter and plastic monitoring in the Indian marine environment: A review of current research, policies, waste management, and a roadmap for multidisciplinary action
2022
Sivadas, Sanitha K. | Mishra, Pravakar | Kaviarasan, T. | Sambandam, M. | Dhineka, K. | Murthy, M.V Ramana | Nayak, Shailesh | Sivyer, D. (David) | Hoehn, Danja
Environmental contamination due to plastic waste mismanagement is a growing global concern. Plastic problem is of particular concern to the Indian Ocean nations as Asia currently contributes to the highest share of mismanaged plastic waste. Consequently, there is a worldwide interest to understand the distribution and transboundary movement of plastic from this region, which is crucial for implementing management measures. This review article focuses on current knowledge of plastic research, policies, waste management, socio-economics, challenges, and research opportunities. To date, marine plastic studies have focused on a few locations, providing an analysis of distribution and plastic–organism interactions in the Indian marine system. Along with scientific investigation, enforcement, improvisation, and, if necessary, framing new policies, integrated technologies to manage plastic waste, and behavioural changes are essential to mitigate plastic pollution. Such measures will be effective through a combination of actions among national and international researchers, industries, environmental managers, and the public.
Afficher plus [+] Moins [-]Economic impact of reductions in exposure of agricultural crops to nitrogen- and sulphuroxides in the Netherlands
1998
Bunte, F.H.J. | Wijnands, J.H.M. | Bremmer, J. | Hoogeveen, M. | Tonneijck, A.E.G. (LEI-DLO, Den Haag and AB-DLO, Wageningen (Netherlands))
Spatial planning as a tool for decreasing nitrogen loads in nature areas
1998
Bleeker, A. | Erisman, J.W. (National Institute of Public Health and the Environment (RIVM), Bilthoven (Netherlands))
Feasibility of national nitrogen balances
1998
Slak, M.F. | Commagnac, L. | Lucas, S. (ENITA de Bordeaux, Laboratoire Sols et Paysages (France))