Lifecycle Assessment of Energy-Efficient Appliances: Evaluating Environmental Impact, Economic Viability, and Consumer Acceptance
Amin Khaled
Department of Environmental Science, University of Algiers, Algeria
Abstract
The adoption of energy-efficient appliances has been widely promoted as a strategy to reduce energy consumption and mitigate environmental impacts. This paper presents a comprehensive lifecycle assessment (LCA) of energy-efficient appliances, focusing on their environmental impact, economic viability, and consumer acceptance. The lifecycle assessment encompasses the entire lifespan of the appliances, from raw material extraction and manufacturing to usage and disposal. The findings indicate that energy-efficient appliances significantly reduce greenhouse gas emissions and energy consumption compared to conventional appliances. However, the economic viability of these appliances is influenced by factors such as initial purchase cost, energy savings, and maintenance expenses. Consumer acceptance plays a crucial role in the widespread adoption of energy-efficient appliances, with factors such as awareness, perceived benefits, and financial incentives impacting consumer choices. Through a detailed analysis of environmental, economic, and social dimensions, this paper underscores the importance of promoting energy-efficient appliances for sustainable development. Policy recommendations and strategies for enhancing consumer acceptance are also discussed, highlighting the need for integrated approaches to encourage the transition to energy-efficient technologies.
