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Welcome to our comprehensive global directory on Environmentally Sound Technologies (ESTs)

To promote the adoption of ESTs, IETC has created and developed a searchable EST-database called maESTro. 

maESTro is a database providing information about ESTs, institutions and other sources of information. IETC and EST contributors regularly update information within maESTro. 

maESTro has easy to use on-line functions. You can view other contributors' information and modify your own. Submitting new data entries to IETC can be achieved quickly. 

Through maESTro, information sent to us will be added to our web site and disseminated in all maESTro formats (CD-ROM, floppy diskettes, and hard copy) at no charge. 

It is IETC's aim to promote and facilities the use and adoption of environmental technologies. Your contribution to make EST- related information through maESTro easily accessible is most welcome. 

If you would like to be one of our information contributors, especially on environmental technologies, please consider this as a great opportunity of disseminating your technologies to a wider audience. 

Go to maESTro

• Major Projects
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• DEBRI Project
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• Iraqi Marshlands Project
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• IETC's Tools
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• ESTIS facilitates creation and management of websites on the Internet, sharing and searching of information across multiple ESTIS websites, publishing of information by non-web designers and decentralized management of content.
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• WiseWater is a spreadsheet application for projecting reductions in Water Consumption Patterns after application of Environmentally Sound Technologies. It is included as part of the publication "Every Drop Counts: Environmentally Sound Technologies for Urban and Domestic Water Use Efficiency".
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• PAMOLARE is an environmental modelling tool to forecast the changes in water quality leading to the eutrophication of Lakes and Reservoirs.
  The versatility of PAMOLARE allows for its use in decision making process as well as for training purposes.
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