Choosing Chemicals for Precautionary Regulation: A Filter Series Approach (2005)morosini1952
Ulrich Müller-Herold, Marco Morosini, Olivier Schucht
Abstract
The present case study develops and applies a systematic
approach to the precautionary pre-screening of xenobiotic
organic chemicals with respect to large-scale environmental
threats. It starts from scenarios for uncontrollable harm
and identifies conditions for their occurrence that then are
related to a set of amplifying factors, such as characteristic
isotropic spatial range F. The amplifying factors related
to a particular scenario are combined in a pre-screening
filter. It is the amplifying factors that can transform a potential
local damage into a large-scale threat. Controlling the
amplifying factors means controlling the scope and range
of the potential for damage. The threshold levels for the
amplifying factors of each filter are fixed through recourse
to historical and present-day reference chemicals so as
to filter out as many as possible of the currently regulated
environmental chemicals and to allow the economically
important compounds that pose no large-scale environmental
concern. The totality of filters, with each filter corresponding
to a particular threat scenario, provides the filter series
to be used in precautionary regulation. As a demonstration,
the filter series is then applied to a group of nonreferential
chemicals. The case study suggests that the filter
series approach may serve as a starting point for
precautionary assessment as a scientific method of its
own.
Choosing Chemicals for Precautionary Regulation: A Filter Series Approach (2005)morosini1952
Ulrich Müller-Herold, Marco Morosini, Olivier Schucht
Abstract
The present case study develops and applies a systematic
approach to the precautionary pre-screening of xenobiotic
organic chemicals with respect to large-scale environmental
threats. It starts from scenarios for uncontrollable harm
and identifies conditions for their occurrence that then are
related to a set of amplifying factors, such as characteristic
isotropic spatial range F. The amplifying factors related
to a particular scenario are combined in a pre-screening
filter. It is the amplifying factors that can transform a potential
local damage into a large-scale threat. Controlling the
amplifying factors means controlling the scope and range
of the potential for damage. The threshold levels for the
amplifying factors of each filter are fixed through recourse
to historical and present-day reference chemicals so as
to filter out as many as possible of the currently regulated
environmental chemicals and to allow the economically
important compounds that pose no large-scale environmental
concern. The totality of filters, with each filter corresponding
to a particular threat scenario, provides the filter series
to be used in precautionary regulation. As a demonstration,
the filter series is then applied to a group of nonreferential
chemicals. The case study suggests that the filter
series approach may serve as a starting point for
precautionary assessment as a scientific method of its
own.
This presentation highlights key methods and issues arising from the research in the EU Horizon funded projects MINAGRIS and SPRINT regading the presence and effect of pesticides and plastics in the soil.
Problem Formulation as an Ecological Testing and Assessment Tool for Microbia...OECD Environment
The seminar on Problem Formulation for the Risk Assessment of Biopesticides stemmed from a previous CRP-sponsored event on Innovating Microbial Pesticide Testing that identified the need for an overarching guidance document to determine when in vivo tests are necessary. Problem Formulation, a common practice in pesticide risk assessment, was highlighted as a useful approach for addressing uncertainties in data requirements for biopesticides.
The seminar featured presentations from various perspectives, including industry, regulatory bodies, and academia. Topics included the history and principles of Problem Formulation, industry perspectives on Problem Formulation and how it is applied internally for microbial pesticides, regulatory approaches, and specific case studies. The seminar provided an overview of the challenges, considerations, and potential solutions in harmonising Problem Formulation for biopesticide risk assessment. It emphasised the need for collaboration and discussion to develop Problem Formulation guidance for biopesticides.
Emerging research agenda in pesticide scienceDevakumar Jain
I request the users to cite the source while using any material from this presentation. Once this slide deck is used in my publication, it can be freely used.
Organization of the Global Symposium on Soil PollutionFAO
Seventh working session for the second panel of the Intergovernmental Technical Panel on Soils (ITPS), 30 October - 3 November 2017, FAO Hq, Rome. ITPS provides scientific and technical advice and guidance on global soil issues to the Global Soil Partnership primarily and to specific requests submitted by global or regional institutions and advocates for addressing sustainable soil management in the different sustainable development agendas. Presentation by Lucrezia Caon, FAO.
Pesticide Report of Green Aces (Greenbelt Committee on Enviromental Sustaina...CHEARS
Report of Greenbelt Advisory committee on environment on pesticide use in Greenbelt. Contains 12 recommendations adopted by City Council as guides for decision making and reduction of use. Recommends organic land care
Mauricio Limón Aguirre, Undersecretary of Management for Environmental Protection, Secretariat of the Environment and Natural Resources (Semarnat) speaks about chemicals management programs in Mexico at the CEC's Chemicals Management Forum in San Antonio, Texas, on May 15, 2012.
Planetary health: Sustainable procurement in the health sectorUN SPHS
Mirjana Milic, UNDP Associate Coordinator, has delivered a presentation about UNDP's commitment to protect the planet from the negative impacts of the health sector at the "Regional Capacity-building Workshop on Biodiversity and Health for the WHO European Region" on 23-25 October 2017 in Helsinki, Finland.
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
This presentation highlights key methods and issues arising from the research in the EU Horizon funded projects MINAGRIS and SPRINT regading the presence and effect of pesticides and plastics in the soil.
Problem Formulation as an Ecological Testing and Assessment Tool for Microbia...OECD Environment
The seminar on Problem Formulation for the Risk Assessment of Biopesticides stemmed from a previous CRP-sponsored event on Innovating Microbial Pesticide Testing that identified the need for an overarching guidance document to determine when in vivo tests are necessary. Problem Formulation, a common practice in pesticide risk assessment, was highlighted as a useful approach for addressing uncertainties in data requirements for biopesticides.
The seminar featured presentations from various perspectives, including industry, regulatory bodies, and academia. Topics included the history and principles of Problem Formulation, industry perspectives on Problem Formulation and how it is applied internally for microbial pesticides, regulatory approaches, and specific case studies. The seminar provided an overview of the challenges, considerations, and potential solutions in harmonising Problem Formulation for biopesticide risk assessment. It emphasised the need for collaboration and discussion to develop Problem Formulation guidance for biopesticides.
Emerging research agenda in pesticide scienceDevakumar Jain
I request the users to cite the source while using any material from this presentation. Once this slide deck is used in my publication, it can be freely used.
Organization of the Global Symposium on Soil PollutionFAO
Seventh working session for the second panel of the Intergovernmental Technical Panel on Soils (ITPS), 30 October - 3 November 2017, FAO Hq, Rome. ITPS provides scientific and technical advice and guidance on global soil issues to the Global Soil Partnership primarily and to specific requests submitted by global or regional institutions and advocates for addressing sustainable soil management in the different sustainable development agendas. Presentation by Lucrezia Caon, FAO.
Pesticide Report of Green Aces (Greenbelt Committee on Enviromental Sustaina...CHEARS
Report of Greenbelt Advisory committee on environment on pesticide use in Greenbelt. Contains 12 recommendations adopted by City Council as guides for decision making and reduction of use. Recommends organic land care
Mauricio Limón Aguirre, Undersecretary of Management for Environmental Protection, Secretariat of the Environment and Natural Resources (Semarnat) speaks about chemicals management programs in Mexico at the CEC's Chemicals Management Forum in San Antonio, Texas, on May 15, 2012.
Planetary health: Sustainable procurement in the health sectorUN SPHS
Mirjana Milic, UNDP Associate Coordinator, has delivered a presentation about UNDP's commitment to protect the planet from the negative impacts of the health sector at the "Regional Capacity-building Workshop on Biodiversity and Health for the WHO European Region" on 23-25 October 2017 in Helsinki, Finland.
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
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Climate change refers to significant and lasting changes in the average weather patterns over periods ranging from decades to millions of years. It encompasses both global warming driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns. While climate change is a natural phenomenon, human activities, particularly since the Industrial Revolution, have accelerated its pace and intensity
Epcon is One of the World's leading Manufacturing Companies.EpconLP
Epcon is One of the World's leading Manufacturing Companies. With over 4000 installations worldwide, EPCON has been pioneering new techniques since 1977 that have become industry standards now. Founded in 1977, Epcon has grown from a one-man operation to a global leader in developing and manufacturing innovative air pollution control technology and industrial heating equipment.
Top 8 Strategies for Effective Sustainable Waste Management.pdfJhon Wick
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Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
"Understanding the Carbon Cycle: Processes, Human Impacts, and Strategies for...MMariSelvam4
The carbon cycle is a critical component of Earth's environmental system, governing the movement and transformation of carbon through various reservoirs, including the atmosphere, oceans, soil, and living organisms. This complex cycle involves several key processes such as photosynthesis, respiration, decomposition, and carbon sequestration, each contributing to the regulation of carbon levels on the planet.
Human activities, particularly fossil fuel combustion and deforestation, have significantly altered the natural carbon cycle, leading to increased atmospheric carbon dioxide concentrations and driving climate change. Understanding the intricacies of the carbon cycle is essential for assessing the impacts of these changes and developing effective mitigation strategies.
By studying the carbon cycle, scientists can identify carbon sources and sinks, measure carbon fluxes, and predict future trends. This knowledge is crucial for crafting policies aimed at reducing carbon emissions, enhancing carbon storage, and promoting sustainable practices. The carbon cycle's interplay with climate systems, ecosystems, and human activities underscores its importance in maintaining a stable and healthy planet.
In-depth exploration of the carbon cycle reveals the delicate balance required to sustain life and the urgent need to address anthropogenic influences. Through research, education, and policy, we can work towards restoring equilibrium in the carbon cycle and ensuring a sustainable future for generations to come.
Altered Terrain: Colonial Encroachment and Environmental Changes in Cachar, A...PriyankaKilaniya
The beginning of colonial policy in the area was signaled by the British annexation of the Cachar district in southern Assam in 1832. The region became an alluring investment opportunity for Europeans after British rule over Cachar, especially after the accidental discovery of wild tea in 1855. Within this historical context, this study explores three major stages that characterize the evolution of nature. First, it examines the distribution and growth of tea plantations, examining their size and rate of expansion. The second aspect of the study examines the consequences of land concessions, which led to the initial loss of native forests. Finally, the study investigates the increased strain on forests caused by migrant workers' demands. It also highlights the crucial role that the Forest Department plays in protecting these natural habitats from the invasion of tea planters. This study aims to analyze the intricate relationship between colonialism and the altered landscape of Cachar, Assam, by means of a thorough investigation, shedding light on the environmental, economic, and societal aspects of this historical transformation.
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
2. Aims of Project
PEST-MAN aims to:
(1) understand the drivers and pressures for the use of pesticides in
the environment
(2) examine their fate and persistence
(3) evaluate any potential impact and risks to the environment and
human health
(4) develop a low-cost, passive, in-situ method to remediate pesticides
in the environment, and
(5) disseminate knowledge and engage stakeholders and the general
public
3. Methodological Framework
Source
Pathway
Receptor
Objective:
• To identify pesticides of
concern for human health
• To elucidate the pressures
and drivers for pesticide
use in Ireland
• To identify pesticides for
examination in this study
Objective:
• Ascertain the effect of the soil
environment on pesticide
persistence
• Identify the influence of
pesticides on soil quality, incl.
microbial diversity
Objective:
• Identification of appropriate
media for pesticide
adsorption and design of
passive treatment units at lab
and field-scale
• Health risk assessment of
impacted populations and
quantification of reduction in
risk arising from our
interventions
WP 1
WP 2
WP 3
4. Methodological Framework
Source
Objective:
• To identify pesticides of
concern for human health
• To elucidate the pressures
and drivers for pesticide
use in Ireland
• To identify pesticides for
examination in this study
WP 1
5. F = Fungicide, H = Herbicide, I = Insecticide, GR = Growth Regulator
# Ingredient Type Treated area
(ha)
%
1 Chlorothalonil F 197,113 19
2 Chlormequat GR 171,519 16
3 Glyphosate H 112,340 11
4 Isoproturan H 105,122 10
5 Fenpropimorph F 48,936 5
6 Prothiconazole F 40,924 4
7 Mancozeb F 30,238 3
8 Propamocarb hydrochloride F 19,902 2
9 Fluroxypyr H 19,227 2
10 Pyraclostrobin F 16,397 2
Arable land (2016)1
As kg
WP1: Pesticide use in Ireland
# Ingredient Type Treated area
(ha)
%
1 MCPA H 127,060 25
2 Glyphosate H 124,229 24
3 2,4-DB H 48,156 9
4 Triclopyr H 33,915 7
5 2,4-D H 33,178 6
6 Fluroxypyr H 32,534 6
7 Pendimethalin H 21,598 4
8 Metamitron H 20,517 4
9 Mecoprop-P H 13,125 3
10 Chlorothalonil F 8,959 2
Grassland and fodder crops (2017)2
As kg
1 https://www.pcs.agriculture.gov.ie/media/pesticides/content/sud/pesticidestatistics/ArableReport2016Final100620.pdf
2 https://www.pcs.agriculture.gov.ie/media/pesticides/content/sud/pesticidestatistics/2GrasslandReport2017FinalVersion290520.pdf
Banned pesticides
Measured pesticides in PestMan
6. Methodological Framework
Source
Pathway
Receptor
Objective:
• To identify pesticides of
concern for human health
• To elucidate the pressures
and drivers for pesticide
use in Ireland
• To identify pesticides for
examination in this study
Objective:
• Ascertain the effect of the soil
environment on pesticide
persistence
• Identify the influence of
pesticides on soil quality, incl.
microbial diversity
Objective:
• Identification of appropriate
media for pesticide
adsorption and design of
passive treatment units at lab
and field-scale
• Health risk assessment of
impacted populations and
quantification of reduction in
risk arising from our
interventions
WP 1
WP 2
WP 3
8. WP2: Soil texture and pesticide adsorption
Pesticides divided into six groups, based on
chemical structure:
1. Phenylureas
2. Triazines
3. Phenoxyalkonates
4. Organophosphates
5. Nitroanilines
6. Others
9. WP2: Soil texture and pesticide adsorption
Soil texture-specific environmental risk ranking
for each group developed based on:
- Soil permeability
- Adsorbancy
- Solubility
- Half-life
Data will inform GIS-based CSA (critical
source area) model, which will identify
areas most at risk of pesticide loss.
The higher the score, the higher the risk of transmission
10. Methodological Framework
Source
Pathway
Receptor
Objective:
• To identify pesticides of
concern for human health
• To elucidate the pressures
and drivers for pesticide
use in Ireland
• To identify pesticides for
examination in this study
Objective:
• Ascertain the effect of the soil
environment on pesticide
persistence
• Identify the influence of
pesticides on soil quality, incl.
microbial diversity
Objective:
• Identification of appropriate
media for pesticide
adsorption and design of
passive treatment units at lab
and field-scale
• Health risk assessment of
impacted populations and
quantification of reduction in
risk arising from our
interventions
WP 1
WP 2
WP 3
11. Methodological Framework
Receptor
Objective:
• Identification of appropriate
media for pesticide
adsorption and design of
passive treatment units at lab
and field-scale
• Health risk assessment of
impacted populations and
quantification of reduction in
risk arising from our
interventions
WP 3
12. WP3: Receptors – response & intervention
Media examined to
date:
Peat fibre, Bottom Ash,
Fly Ash, Blast slag,
Granulated activated
carbon, four different
types of biochars
Reciprocating
shaker
Adsorption isotherms
(graph is illustrative)
Media placed in streams
13. WP3: Receptors – response & intervention
0
10
20
30
40
50
60
70
80
90
100
Pesticde
%
Removal Pesticides on various media
MCPA
Mecoprop-P
2,4-D
Triclopyr
Fluroxypyr
15. Cregduff
Dunleer
Corduff
WP3: Receptors – response & intervention
Field analysis of pesticide loss is currently being monitored in
three catchments.
After 1 year of analysis, our designed interventions will be
placed in the catchments.
21. WP3: Receptors – response & intervention
Likelihood of Exposure Consequence of Exposure
Pesticides and their quantities obtained
from 2016 and 2017 DAFM reports.
73 active ingredients were identified.
Pesticide Risk = Likelihood of Exposure x
Consequence of Exposure
22. Twitter handle: @PestMan_NUIG
Total number of impressions: 16884
Total engagements: 1267
WP4: Engagement of stakeholders & public
Website (pestman.ie) launched in September, 2020
23. WP4: Engagement of stakeholders & public
Healy, M.G., et al. 2020. Introduction to PestMan Project. Presentation to Catchments.ie programme.
December, 2020.
Healy, M.G., et al. 2021. Introduction to PestMan Project. Presentation at National Pesticides and
Drinking Water Action Group Webex meeting. 22 Feb, 2021.
Harmon O’Driscoll et al. 2021. Title TBC. Environmental Research Institute Seminar, UCC. April 1,
2021.
Healy, M.G., et al. 2021. Intro to PestMan. Lough Forbes Focus Group. May/June 2021.
24. Plan for the coming months
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
July
Aug
Sep
Oct
WP Activity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
1 Lit review
Drivers/pressures
ID of pesticides
ID of study sites
Identifying pressures,
understanding drivers
Complete
Ongoing
Complete
Complete
2020 2021
Original schedule
Extended schedule
Revisions underway to adsorption paper
Development of GIS-based interrogable database of potential CSAs
(This wasn’t part of the original proposal)
25. Plan for the coming months
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
July
Aug
Sep
Oct
WP Activity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
2 Soil characterisation
Batch-scale studies
Pesticide
leaching/runoff
2020 2021
Original schedule
Extended schedule
Pathways of pesticides in the
environment
26. Plan for the coming months
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
July
Aug
Sep
Oct
WP Activity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
2 Soil characterisation
Batch-scale studies
Pesticide
leaching/runoff
To start
2020 2021
Original schedule
Extended schedule
Pathways of pesticides in the
environment
Studies to be completed by MSc student
The literature review (WP1) focused on soil/pesticide interaction (and
identified knowledge gaps). WP2 will address these knowledge gaps.
To start
To start
27. Plan for the coming months
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
July
Aug
Sep
Oct
WP Activity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
3 Identification of media
Monitoring - agric.
Monitoring - urban
Pilot-scale assessment
Risk assessment
2020 2021
Original schedule
Extended schedule
Receptors: response and
intervention
28. Plan for the coming months
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
July
Aug
Sep
Oct
WP Activity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
3 Identification of media
Monitoring - agric.
Monitoring - urban
Pilot-scale assessment
Risk assessment
2020 2021
Original schedule
Extended schedule
Receptors: response and
intervention
Complete
Ongoing
Ongoing
To start
Ongoing
Batch-scale adsorption studies near completion
29. Plan for the coming months
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
July
Aug
Sep
Oct
WP Activity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
4 Stakeholder
engagement
Presentations
Distribution of
communication material
2020 2021
Original schedule
Extended schedule
Stakeholder engagement
Ongoing
Ongoing
Ongoing
30. Plan for the coming months
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
July
Aug
Sep
Oct
WP Activity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
5 Management
Communication
2020 2021
Original schedule
Extended schedule
Ongoing
Ongoing
Project Management
MSc position advertised in Nov 2020 (no applicants)
Position will be re-advertised in May/June