A Preliminary Assessment of Greenhouse Gas Emission Trends in The Production and Consumption of Food in Malaysia

In the past decade, a small but growing body of research has drawn attention to the environmental concerns of rising greenhouse gas emissions associated with the consumption and production of food; this is an issue of increasing importance in Southeast Asia where rapid population growth is leading to year-on-year increases in food demand. To date, countries in Southeast Asia have shown little interest in addressing greenhouse gas emissions across the whole life cycle of food—production, processing, transportation, retailing, consumption, and final disposal—despite a growing awareness of climate change andits effects. This paper serves as a starting point to explore the relatively under-researched topic of greenhouse gas emission trends and the production and consumption of food in Southeast Asia, with particular focus on the Malaysian food sector. Previous research documenting greenhouse gas emissions from specific food products and components in the food supply chain has been used to determine the likely greenhouse gas ‘hotspots’ in Malaysia. The paper concludes by recommending the development of an overarching framework for Sustainable Food Systems in Malaysia and identifies specific areas of research to support this framework

Global trends in environmental management system and ISO14001 research

The International Organisation for Standardization (ISO) 14001 Environmental Management System (EMS) standard provides a guideline for an organisation to perform a continuous improvement to their environmental performance. In light of continued concerns over global environmental impacts and climate change, the ISO 14001 standard serves to demonstrate organisational commitment to sustainable production processes. The objective of our paper is to determine the thematic and geographical trends of published EMS research with a view of developing a coordinated and holistic research framework which can be applied to facilitate the adoption of ISO 14001 in developing and developed regions of the world. Drawn from a portfolio of 509 articles from the Web of Science database, this study investigates the global trends of ISO 14001 EMS research between 2000 and 2016. The results show a considerable increase in scientific publications; from 10 articles in 2000 to 58 articles in 2016. Three themes were identified from the analysis: socio-ecological (60%), economic implications (25%), and environmental aspects (15%). In addition to a concentration of articles towards the socio-ecological theme of research, it is found that the majority of the published research derived from Europe (40%), North America (21%), and China (11%). Articles authored by researchers from developing countries were poorly represented in the findings. In order to address the thematic and global imbalance of EMS research, a research framework is proposed that promotes multi-stakeholders inclusion (e.g. industry, academics, government, etc.), cross-country research collaboration and a focus on demand-driven approach for problem solving and policy-making

Landscapes in transition: an analysis of sustainable policy initiatives and emerging corporate commitments in the palm oil industry

The recent Southeast Asian haze crisis has generated intense public scrutiny over the rate, methods and types of landscape change in the tropics. Debate has centred on the environmental impacts of large-scale agricultural expansion, particularly the associated loss of high carbon stock forest and forests of high conservation value. Focusing on palm oil—a versatile food crop and source of bioenergy—this paper analyses national, international and corporate policy initiatives in order to clarify the current and future direction of oil palm expansion in Malaysia and Indonesia. The policies of ‘zero burn’, ‘no deforestation’ and ‘no planting on peatlands’ are given particular emphasis in the paper. The landscape implications of corporate commitments are analysed to determine the amount of land, land types and geographies that could be affected in the future. The paper concludes by identifying key questions related to the further study of sustainable land use policy and practice

Conceptual framework for the study of food waste generation and prevention in the hospitality sector

Food waste has significant detrimental economic, environmental and social impacts. The magnitude and complexity of the global food waste problem has brought it to the forefront of the environmental agenda; however, there has been little research on the patterns and drivers of food waste generation, especially outside the household. This is partially due to weaknesses in the methodological approaches used to understand such a complex problem. This paper proposes a novel conceptual framework to identify and explain the patterns and drivers of food waste generation in the hospitality sector, with the aim of identifying food waste prevention measures. This conceptual framework integrates data collection and analysis methods from ethnography and grounded theory, complemented with concepts and tools from industrial ecology for the analysis of quantitative data. A case study of food waste generation at a hotel restaurant in Malaysia is used as an example to illustrate how this conceptual framework can be applied. The conceptual framework links the biophysical and economic flows of food provisioning and waste generation, with the social and cultural practices associated with food preparation and consumption. The case study demonstrates that food waste is intrinsically linked to the way we provision and consume food, the material and socio-cultural context of food consumption and food waste generation. Food provisioning, food consumption and food waste generation should be studied together in order to fully understand how, where and most importantly why food waste is generated. This understanding will then enable to draw detailed, case specific food waste prevention plans addressing the material and socio-economic aspects of food waste generation

The Economic Case for Low Carbon Development in Rapidly Growing Developing World Cities: A case study of Palembang, Indonesia.

Where costs or risks are higher, evidence is lacking or supporting institutions are less developed, policymakers can struggle to make the case for low-carbon investment. This is especially the case in developing world cities where decision-makers struggle to keep up with the pace and scale of change. Focusing on Palembang in Indonesia, this paper considers the economic case for proactive investment in low-carbon development. We find that a rapidly growing industrial city in a developing country can reduce emissions by 24.1% in 2025, relative to business as usual levels, with investments of USD405.6 million that would reduce energy expenditure in the city by USD436.8 million. Emissions from the regional grid could be reduced by 12.2% in 2025, relative to business as usual trends, with investments of USD2.9 billion that would generate annual savings of USD175 million. These estimates understate the savings from reduced expenditure on energy subsidies and energy infrastructure. The compelling economic case for mainstreaming climate mitigation in this developing country city suggests that the constraints on climate action can be political and institutional rather than economic. There is therefore a need for more effective energy governance to drive the transition to a low-carbon economy

Cities and climate change mitigation: Economic opportunities and governance challenges in Asia

Cities are central to the fight against climate change, but the IPCC recently noted that many cities — and particularly those in the developing world — lack the institutional, financial and technical capacities needed to switch to low emission development paths. Based on detailed case studies of three Asian cities, this paper finds that the adoption of low emission development strategies (LEDS) at the urban level could be economically attractive. However, it also argues that without a coordinated multi-level, cross-sectoral governance framework these opportunities for low carbon urban development are likely to be left unexploited. As these governance conditions are frequently not in place, we argue that these case study cities, and cities in similar contexts, are likely to miss even the economically attractive low carbon development opportunities and become increasingly locked in to higher cost, higher carbon development paths. Due to their growing size and importance, we conclude that the presence or absence of governance arrangements that enable the adoption of low carbon development strategies in Asian cities will have global implications for climate change

A preliminary assessment of greenhouse gas emission trends in the production and consumption of food in Malaysia

In the past decade, a small but growing body of research has drawn attention to the environmental concerns of rising greenhouse gas emissions associated with the consumption and production of food; this is an issue of increasing importance in Southeast Asia where rapid population growth is leading to year-on-year increases in food demand. To date, countries in Southeast Asia have shown little interest in addressing greenhouse gas emissions across the whole life cycle of food-production, processing, transportation, retailing, consumption, and final disposal-despite a growing awareness of climate change and its effects. This paper serves as a starting point to explore the relatively under-researched topic of greenhouse gas emission trends and the production and consumption of food in Southeast Asia, with particular focus on the Malaysian food sector. Previous research documenting greenhouse gas emissions from specific food products and components in the food supply chain has been used to determine the likely greenhouse gas 'hotspots' in Malaysia. The paper concludes by recommending the development of an overarching framework for Sustainable Food Systems in Malaysia and identifies specific areas of research to support this framework

Towards sustainable resource and waste management in developing countries: the role of commercial and food waste in Malaysia

Rising commercial waste generation poses a significant environmental and public health issue, especially in rapidly expanding urban centres in developing countries. A commercial district in Malaysia was selected to explore the challenges and opportunities for minimisation of commercial waste. This research provides empirical data on commercial and food waste generation rates, the problems faced by waste producers, and the priorities for improvement. It is argued that whilst commercial waste offers opportunities for waste minimisation, current challenges related to amenity and public health such as pests, odour and littering, can be addressed by the provision of additional bins, grease traps and improved public areas cleansing. The study concludes that food waste plays a key role in the progression towards a more sustainable waste management system in a developing country such as Malaysia, due to its high generation rates, its contribution to public health and amenity problems, and its high potential for resource recovery