Energy
Waste
Water and Sewage
Transport
Green Blue
Buildings & land use
englishdeutsch
Tool Summary Tool Characteristics Tool Application Source of Tools Opinion of Tools

Tool Characteristics

Name of the tool
Sustainable Process Index (SPI)

Data required to utilise tool
Information about the environments under consideration.

Form of output
Unknown

Type of data output
Quantitative: SPI is a number which is based on the ratio of 2 areas in a given time period (usually per year) in order to provide one inhabitant with a certain service or product

What format is the tool available in?
Christian KROTSCHECK et Michael NARODOSLAWSKY “The sustainable process index a new dimension in ecological evaluation” Ecological Engineering 6 (1996) 241-258

M. Narodoslawsky, C. Krotscheck “Integrated ecological optimization of processes with the sustainable process index” Waste management 20 (2000) 5999-603

What language/s is the tool available in?
English

Characterisation of the tool

Factors covered

Environment

Social

Economic

Governance

1

0

1

0

Stage when tool is usually used

Inception of idea

Design

Design assessment

Construction

Operation

Demolition

0

1

0

0

0

0