1. Water and shore plant surveys and related aerial photography.
A total of 47 surveys with aerial photography, connected with lake restoration plans, impact assessments for water intake projects and the follow-up of eutrophicated bird lakes, for instance.

1995: Aerial photography of Kärjenjärvi Hankasalmi, a water plant survey and assessment of the effects of water intake on water plants.

1994: Plant survey in Laajalahti, Espoo.

1998: Päijänne project: Comparison of plant material from Vesijärvi with that obtained from Päijänne.

2002: Water plant follow-up survey and aerial photography in Tuusulanjärvi.

2. Bird and mammal surveys.
A total of 44 surveys on topics such as avifauna living or nesting in conservation areas, lakes, bird lakes and built-up areas, and demanding surveys of birds living in mire areas.

1997: Effects of the regulation of Päijänne on the nesting of gulls and divers in Southern and Central Päijänne.

1998: A survey of literature on the ecology and nutrition of the muskrat and on its relation to water plants.

2001: Survey of flying squirrels in a planned area in Vuokatti, Sotkamo.

2000: Survey of avifauna in a sub-master plan area in the village of Lumijoki.

2002: Avifauna survey of Linnaistensuo.

2002: Avifauna survey of Vimparinsuo.

3. Impact assessments (YVA), environmental surveys, plan surveys and Natura 2000 programme assessments.
A total of 48 assessments and surveys connected with planning, road projects and the drawing up of plans in peat mining, for instance.

1994, 1995: The impact of a fish farming station planned for Porraskoski, Padasjoki, on water quality and water plants in Kuohijärvi and Nerosjärvi.

1996, 1997: Environmental surveys for a sub-master plan drawn up for Salpakangas, including avifauna, vegetation, moths and butterflies, and the key biotopes.

1998: Environmental surveys and impact assessment drawn up for Isosuo, including avifauna, vegetation and butterflies.

1998: Plant survey for Latvasuo, including mire type classification and aerial photography.

2000: Landscape and vegetation survey for an impact assessment to be drawn up for Isosuo, Järvelä.

2002: Natura 2000 programme assessment for Linnaistensuo.

2002: Vegetation survey for Vimparinsuo.

4. Aerial photography.
More than 70 photography projects - 36 of them commissioned by customers for different purposes and the rest conducted as part of environmental surveys.

1995: Aerial photography for fishery surveys concerning the River Oulujoki.

1995: Aerial photography concerning Päijänne.

1996: Aerial photography concerning water plant work to be carried out in Ähtärinjärvi.

1997: Aerial photography on Kymijoki, covering an area from Jaala and Iitti to the Gulf of Finland.

2000: Aerial photography of spring flood in Liminganjoki.

5. Najas^TM 1.0 program for water plant researchers, and other computer applications.
2 projects.

1996: Water quality register spreadsheet application for small lakes and rivers and the bays of major lakes in Asikkala.

2002: Najas^TM 1.0 program.

6. Lake restoration plans and fishery.
A total of 7 plans and surveys some of which include experimental fishing, assessment of the state of fish stock, and action proposals.

1995: Experimental and management fishing in Valkjärvi.

1996: Renovation plan for Kärkjärvi, including plankton, water and shore vegetation surveys, experimental fishing, sedimentation tests, loading surveys and aerial photography.

2000: Specialist in a working group set up for the renovation of Tuusulanjärvi.

2001: Effects of the elevation of the watertable in Ridasjärvi on vegetation.

7. Bottom sediment and alluvium surveys.
A total of 4 surveys.

1996: Sedimentation survey and analysis of Kärkjärvi (ignition residue).

2002: Alluvium survey of Kivijoki.

8. Insect surveys and projects connected with environmental diversity and protection plans.
Altogether 11 surveys and projects.

1994, 1995: A national project on small water areas: Survey of shore vegetation and population in Northern Karelia, and determination of the value of small water areas with a view to their protection.

1993: Determination of moth species in a national moth follow-up survey.

1994: Survey of endangered insect species in Tulliniemi and Uddskatan.

1994: Insect survey for Västerfjärden and the drawing up of a protection plan.

1995- 1997: Insect survey for Laajalahti and a survey of the effects of grazing on butterfly and moth species in particular.

2002: Butterfly and moth survey of Linnaistensuo.

9. Bioindicator surveys, environmental protection projects and regional management and utilisation plans.
A total of 6 projects.

1993: Collection of butterflies and moths for use as research material, and species identification.

1993: Survey of plant species in Hepolampi, assessment of its use for recreational and fishing purposes, and survey of shore building opportunities.

1993: Analysis of the heavy metal content of mosses in the Mäntsälä district using the bioindicator method.

1999: Survey of the emissions of a chlorine plant by means of the moss ball method.

2002: Management and utilisation plan for Linnaistensuo.

10. Waste management and environmental risks.
A total of 4 surveys.

1993: Assessment concerning a dumpsite in Kaakkolampi, proposal for related further actions and an estimate of costs arising from renovating parts of the water areas below the dumpsite.

1997: Survey and prevention of environmental risks connected with a sawmill.

1999: Nature surveys required for a gravel-take permit.

11. Training.
A total of 5 training sequences and lectures.

1996: Teaching of zoo and plant ecology to fitness instructors specialising in outdoor physical recreation, Pajulahti Centre for Physical Education.

1998: Special training to students of biology, Centre for Continuing Education, University of Joensuu.

2001: Lecture in a water area planning meeting in the Finnish Environment Institute on 12th-13th June 02 on drawing up shore surveys in renovation projects.

12. Overseas surveys.
A total of 8 surveys, Scandinavia.

1997: Moss surveys and mire type determination projects in Isolevä, connected with impact assessment. Sweden.

13. Current and previous projects

National projects on small lakes and rivers
Vesijärvi project
Southern Päijänne project
Renovation projects for Tuusulanjärvi, Ridasjärvi and Rusutjärvi
National follow-up survey of moths, which is part of global biodiversity research.