Remediation Programs and Projects (http://www.gahp.net/new/resources/remediation-programs-projects/)
Coming to grips at a national level – Senior officials tasked with putting in place a response to these challenges, at national or sub-national level, need to address a range of institutional and financial issues, as well as building a solid base of data and technical resources. This section presents the main elements that should be put in place for a national (or sub-national) remediation program, together with links to relevant on-going activities.
Implementing Projects – The critical part of any remediation program is the successful implementation of projects, which deal with specific sites or problems. Projects may be large or small and may be simple or complicated and will usually involve both physical works and accompanying interventions in areas of health, education, and pollution control. They require a wide range of skills and expertise, depending on the character of the individual project. The design of interventions may require specific and technical skills and inputs. Management of projects will also require both standard project management skills and also sometimes very specific technology. General resources for remediation project design and technology are provided in the section on Technical Guidance. Included here are advice on specific issues which have arisen on GAHP projects and on practical experience in implementing projects.
Review demonstration projects supported by GAHP here (link to http://www.gahp.net/new/projects/ – recreate this page with table at top and project descriptions – currently on separate pages – brought all onto this one page)
Information on earlier remediation projects completed by Pure Earth can be found at http://www.pureearth.org/projects/completed-projects/.
How to Mitigate Mercury Pollution in Tanzania
Author: Peter W. U. Appel, Leoncio Na-Oy
Date: May 2013
Description: The environmentally benign borax gold extraction method invented more than thirty years ago in the Philippines and presently used by more than thirty thousand Philippine miners has proved to work on the gold ores in Chunya and Singida gold districts of Tanzania.
Toxic Sites Identification Program – Database
Description: A key step in developing a remediation program is to prepare a working list of sites which are or may be contaminated. The Toxic Sites Identification Program is a worldwide process of helping countries to identify and carry out an initial screening on such sites.
Strategies, Opportunities and Solutions
Date: 16 October 2013
Description: GAHP presentation to European Commission in Brussels, Oct 2013.
Lead Agency: GAHP
Promoting Mercury-Free Artisanal Gold Mining Practices in Indonesia
Author: Peter W. U. Appel and Leoncio Na-Py
Description: GAHP small-scale mining project, Indonesia, 2013 to 2014
Lead Agency: Geological Survey of Denmark and Greenland; Benguet Federation of Small-Scale Miners
Mercury-Free Gold Extraction Using Borax for Small-Scale Gold Miners
Author: Peter Wiltje Uitterdijk Appel, Leoncio Degay Na-Oy
Date: May 1, 2014
Description: Small-scale gold mining is the largest anthropogenic contributor of mercury pollution on planet Earth. The miners grind gold ore together with mercury in order to recover the fine gold grains. The gold amalgam is burned whereby the mercury evaporates and gold is left behind. This processing extracts only a fraction of the gold in the ore and the released mercury causes serious global health and environmental problems. However, a mercury-free method described below has proved to extract up to twice as much gold without need of investment in new processing equip- ment and without longer processing time. The method has successfully been tested in the Philip- pines, Indonesia, Tanzania, Bolivia and Zimbabwe.
Developing a program for contaminated site management in low and middle income countries
Author: Walter Kovalick and Robert Montgomery
Date: May 2014
Description: This document, prepared for the World Bank’s Latin America and Caribbean Region, summarizes the rationale and the major policy issues involved in creating a contaminated site program, especially for low and middle income countries. It offers alternatives for the design and implementation of the program and it proposes an agenda of actions to be considered.
Management of Brownfields Redevelopment
Author: World Bank
Date: March 2010
Description: This note is addressed to local or regional public authorities responsible for the management of brownfields in the transition economies of Central and Eastern Europe. One of the main goals of the note is to raise awareness of the possibilities of brownfields redevelopment.
Region: Eastern and Central Europe