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Updated: Jun 16, 2026

Surrogate Model Development for Digital Experiments in Welding

Surrogate Model Development for Digital Experiments in Welding

Published on: March 28, 2025

Future waste growth, modelling and decoupling.

David Fell¹, Jayne Cox, David C Wilson

¹Brook Lyndhurst, London, UK. David.Fell@Brooklyndhurst.co.uk

Waste Management & Research : the Journal of the International Solid Wastes and Public Cleansing Association, ISWA

|February 4, 2010

Summary

This summary is machine-generated.

Evidence on household waste prevention shows decoupling economic growth from environmental harm is contested. Current models struggle with complex behaviors, making waste forecasts speculative and highlighting the need for combined policy measures.

Related Experiment Videos

Last Updated: Jun 16, 2026

Surrogate Model Development for Digital Experiments in Welding

Surrogate Model Development for Digital Experiments in Welding

Published on: March 28, 2025

Area of Science:

Environmental Science
Waste Management Studies
Behavioral Economics

Background:

Household waste prevention is crucial for environmental sustainability.
Decoupling economic growth from environmental impact is a key, yet debated, concept.
Understanding and forecasting household waste generation is complex.

Purpose of the Study:

To review evidence on decoupling economic growth from environmental impacts in waste prevention.
To assess the effectiveness of current models and forecasts for household waste prevention.
To identify insights for improving household waste prevention strategies.

Main Methods:

Comprehensive synthesis review of existing evidence.
Analysis of conceptual and practical applications of decoupling.
Evaluation of waste prevention modelling and forecasting studies.

Main Results:

Evidence for successful decoupling of economic growth and environmental harm in waste prevention is weak and ambiguous.
Current models explain only about 30% of waste prevention behavior changes due to data limitations and behavioral complexity.
Existing waste growth models and forecasts are largely speculative.

Conclusions:

The concept of decoupling has limited practical value for developing targeted waste prevention interventions.
Effective household waste prevention requires a combination of hard measures (fiscal, regulatory) and soft measures (behavior change).
Further data collection and conceptual development are needed to improve waste prevention modeling and forecasting for policymakers.