1 Global warming countermeasures

1. Research on estimating the amount of CO2 fixed by planted trees in cities

2 Ensure symbiosis with nature and biodiversity

1. Counter techniques for the adverse effects of invasive alien species on ecosystem
2. Study on Habitat Evaluation techniques of Parks and Open space for Wildlife
3. Research on Predicting Ecological Impacts and Developing a Method of their Visualization
4. Survey on the preservation measures and the monitoring methods for wildlife, ecosystem,landscape and recreation in nature during and after construction works
5. Survey on the preservation measures and the monitoring methods for landscape and recreation in nature during and after construction works
6. Research on slope revegetation method corresponding to the problem of invasive alien species
7. Research on the effective vegetation management technique based on the relationships between vegetation change and human impacts
8. Research on vegetation management for controlling the invasive alien species

3 Ensure greenery in urban parks, street spaces, etc.

1. Study on the road greening design for improvement of landscape and environment in roads
2. Research on countermeasures for infrastructure damage by tree roots
3. Research on countermeasures for damages by tree failure in typhoons

4 Support for the formation of green and favorable landscapes

1. Planning of the management guideline of important trees for landscape
2. Research on an evaluation method of historical impression of scenery
3. Research on city parks design and management in harmony with adjacent facilities or streets
4. Promotion and Evaluation of Landscape Formation by Coordinating Plural Projects
5. Development on a post-evaluation method of landscape formation in public works