SEGH Events

Supporting Conferences, meetings and events

13 December 2015
A guide to groups interested in hosting an SEGH event.

Introduction & Overview

The major activity of SEGH is to promote, internationally, conferences and symposia addressing the main aims of the Society (www.segh.net ), to encourage active debate and discussion on pressing research issues for experienced and early career researchers in academia, governmental and non-governmental organisations, business and industry.

Meetings are held on a regular basis and are currently organised geographically in Europe, Asia/Pacific and the Americas. The Society has global membership and the Board seeks to include all regions in events. Currently, SEGH promotes three types of event:

1. The International Symposium on Environmental Geochemistry (ISEG).

This is the key International meeting on Environmental Geochemistry, held every 3 years since 1991, jointly promoted by SEGH, International Association of Geochemistry, and the International Medical Geology Association (IMGA). The meeting is typically 4-5 days (+ field trips) attracting ~200-300 + delegates, with parallel sessions and has support from a number of relevant organisations. This meeting will be coordinated on behalf of the supporting societies by the International Association of Geochemistry (IAGC), and through a board with representation from IMGA and SEGH.

2. Annual SEGH events.

These meetings are regularly organised regionally, typically 2-3 days (+ field trip) attracting ~60-100 delegates. Since the 1980s the most successful regional conferences have been the SEGH Meetings held in Europe (the International board are keen to promote regional activities more widely).

3. Specific, focused workshops, symposia or task force activities

Less regular events, in a variety of formats (e.g. one day meetings, jointly hosted or longer working group activities). A specific focus or a timely issue normally stimulates the organisation and SEGH has been able to support a number of such events which have had significant impact on the scientific community and often resulted in special issues of the Society’s journal Environmental Geochemistry & Health. Examples include: Environmental Chromium contamination and remediation (v23 (3) 2001); Changes in Soil Quality & Its Remediation (v26 (2-3) 2004), Arsenic in the Environment – Risks & Management Strategies (v31 (S1), 2009), Environment & Human Health (v31 (2), 2009; Practical Applications of Medical Geology (v32 (6), 2010).

The Society For Environmental Geochemistry & Health

The SEGH International Board, with regional representation welcomes offers to host SEGH supported meetings and events. The Board meets regularly, and regional chairs (and local members) undertake to identify hosts and stimulate the organisation of meetings. The Board (International and Regional) coordinate programme of meetings, reviewing proposals and accepting/nominating hosts for events. This includes synchronising meetings and forward planning to try to ensure SEGH supported meetings do not clash with other related events.

Support from SEGH and structure of events

There are few if any “rules”, but SEGH, over the last 30 years of activity has a loose format and process which has been successful:

• the registration fee should offer a discount fee for members of SEGH (we have member and student member grades) and a non member fee which includes annual SEGH membership (this membership fee is passed to SEGH who then provide Springer journal subscription fees for members to online access to the complete EGAH catalogue); SEGH will support (and help judge) prizes for best student oral and poster presentations; any "profit" from the conference is normally split between SEGH and the organisers; SEGH board and members will support the host with advice on organisational aspects, getting contacts and in disseminating/advertising the event to their own networks, as well as providing many of the delegates. Typical format is for a regional meeting is for 2 or 3 days of presentations, with an optional field visit and a few "star speakers" which follow the normal (and a few unusual) topics of SEGH interest. We hope for a broad set of topics, so our members can see a place to offer presentations, but also learn something new. The link between “environment” and “health” is a core theme.

Questions for organisers

Have you considered the following issues, and whether you:

1. Have support from your institution – are you able to get reduce costs of room hire, facilities etc?

2. Can access website space be available and supported for a conference web site?

3. Can access efficient on-line registration (and payment) facilities?

4. Have organisational support from colleagues to set up and run the event?

5. Can obtain support grants or sponsorship from networks / organisations?

6. Can you provide a good social element for the meeting – conference dinner and mixer events?

7. Set a fee level to attract delegates and ensure breakeven / minor profit from the meeting?

8. Can you provide access to suitable accommodation and ensure the logistics of arrival at the conference venue is straight forward – providing a number of options for delegates is ideal, some will bring accompanying persons, others will have very restricted budget. Consider the physical journey for delegates and try to organise to make it as straightforward as possible.

Application/Expression of interest.

The SEGH board is keen to receive offers to host meetings or events falling into any of the above categories. The Board would like to receive a formal request containing as much information and outline of arrangements for the meeting. This will then be considered and in the event of competing bids for meetings, the Board will arrange a “vote” and the applicants informed of the board’s decision.

On behalf of the Society for Environmental Geochemistry & Health 22 November 2012

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Science in the News

Latest on-line papers from the SEGH journal: Environmental Geochemistry and Health

  • Pollution profiles and risk assessment of PBDEs and phenolic brominated flame retardants in water environments within a typical electronic waste dismantling region 2014-12-14

    Abstract

    The aim of this study was to assess the pollution profiles of various typical brominated flame retardants in water and surface sediment near a typical electronic waste dismantling region in southern China. We found that polybrominated diphenyl ethers (PBDEs), 2,4,6-tribromophenol (TBP), pentabromophenol (PeBP), tetrabromobisphenol A (TBBPA), and bisphenol A (BPA) were ubiquitous in the water and sediment samples collected in the study region. In water, Σ19PBDEs (sum of all 20 PBDE congeners studied except BDE-209, which was below the detection limit) levels ranged from 0.31 to 8.9 × 102 ng L−1. TBP, PeBP, TBBPA, and BPA concentrations in the water samples ranged from not being detectable (nd—under the detection limit) to 3.2 × 102 (TBP), from nd to 37 (PeBP), from nd to 9.2 × 102 (TBBPA) and from nd–8.6 × 102 ng L−1 (BPA). In sediment, Σ19PBDEs ranged from nd to 5.6 × 103 ng g−1, while BDE-209 was the predominant congener, with a range of nd to 3.5 × 103 ng g−1. Tri- to hepta-BDE concentrations were significantly (p < 0.01) correlated with each other, except for BDE-71 and BDE-183, and octa- to nona-BDEs concentrations were significantly (p < 0.05) correlated with each other, except for BDE-208. BDE-209 was not significantly correlated with tri- to nona-BDEs. Risk assessments indicated that the water and sediment across the sampling sites posed no estrogenic risk. However, different eco-toxicity risk degrees at three trophic levels did exist at most sampling sites.

  • Particle size distribution and air pollution patterns in three urban environments in Xi’an, China 2014-12-13

    Abstract

    Three urban environments, office, apartment and restaurant, were selected to investigate the indoor and outdoor air quality as an inter-comparison in which CO2, particulate matter (PM) concentration and particle size ranging were concerned. In this investigation, CO2 level in the apartment (623 ppm) was the highest among the indoor environments and indoor levels were always higher than outdoor levels. The PM10 (333 µg/m3), PM2.5 (213 µg/m3), PM1 (148 µg/m3) concentrations in the office were 10–50 % higher than in the restaurant and apartment, and the three indoor PM10 levels all exceeded the China standard of 150 µg/m3. Particles ranging from 0.3 to 0.4 µm, 0.4 to 0.5 µm and 0.5 to 0.65 µm make largest contribution to particle mass in indoor air, and fine particles number concentrations were much higher than outdoor levels. Outdoor air pollution is mainly affected by heavy traffic, while indoor air pollution has various sources. Particularly, office environment was mainly affected by outdoor sources like soil dust and traffic emission; apartment particles were mainly caused by human activities; restaurant indoor air quality was affected by multiple sources among which cooking-generated fine particles and the human steam are main factors.

  • Comparison of physical and chemical properties of ambient aerosols during the 2009 haze and non-haze periods in Southeast Asia 2014-12-13

    Abstract

    Recurrent smoke-haze episodes that occur in Southeast Asia (SEA) are of much concern because of their environmental and health impacts. These haze episodes are mainly caused by uncontrolled biomass and peat burning in Indonesia. Airborne particulate matter (PM) samples were collected in the southwest coast of Singapore from 16 August to 9 November in 2009 to assess the impact of smoke-haze episodes on the air quality due to the long-range transport of biomass and peat burning emissions. The physical and chemical characteristics of PM were investigated during pre-haze, smoke-haze, and post-haze periods. Days with PM2.5 mass concentrations of ≥35 μg m−3 were considered as smoke-haze events. Using this criterion, out of the total 82 sampling days, nine smoke-haze events were identified. The origin of air masses during smoke-haze episodes was studied on the basis of HYSPLIT backward air trajectory analysis for 4 days. In terms of the physical properties of PM, higher particle surface area concentrations and particle gravimetric mass concentrations were observed during the smoke-haze period, but there was no consistent pattern for particle number concentrations during the haze period as compared to the non-haze period except that there was a significant increase at about 08:00, which could be attributed to the entrainment of PM from aloft after the breakdown of the nocturnal inversion layer. As for the chemical characteristics of PM, among the six key inorganic water-soluble ions (Cl, NO3 , nss-SO4 2−, Na+, NH4 +, and nss-K+) measured in this study, NO3 , nss-SO4 2−, and NH4 + showed a significant increase in their concentrations during the smoke-haze period together with nss-K+. These observations suggest that the increased atmospheric loading of PM with higher surface area and increased concentrations of optically active secondary inorganic aerosols [(NH4)2SO4 or NH4HSO4 and NH4NO3] resulted in the atmospheric visibility reduction in SEA due to the advection of biomass and peat burning emissions.