Increasing urbanization and industrial development upstream of the Mekong River Delta of Vietnam (MRD) including the construction of a series of dams for hydroelectricity generation is changing the downstream risk of flooding. Concerns about the likely influence of global climate change and rising sea levels add further uncertainty to this risk that threatens the livelihood of farmers.
An investigation about the adaptive capacity of residents in Ho Chi Minh City when facing the flooding problems which have frequently happened in recent years. Although the government has spent a lot of money in the drainage system, and the situation has been reported to be better, a high proportion of surveyed people said that the improvement is just local; however, the whole city still needs more effort to control flooding. Households living closely to frequently flood-prone usually consider two main measures to protect themselves from the flood: Floor elevation or dry-proof investment.
We obtain rich measures of the risk preferences of a sample of Vietnamese farmers, and revisit the link between risk preferences and economic well-being. Far from being particularly risk averse, our farmers are on average risk neutral and, thus, more risk tolerant than typical Western subject populations. This generalises recent findings indicating that students in poorer countries are more risk tolerant than students in richer countries to a general population sample. Risk aversion is, furthermore, negatively correlated with income within our sample, but does not correlate with wealth.
There is a belief that sustainability-certified coffee production helps increase economic benefits to farmers and reduces negative environmental impacts. However, the international empirical evidence is not conclusive. Also, there is a lack of empirical evidence for Vietnam - the world's second-largest coffee producing country. This paper provides the first empirical examination of the differences in eco-efficiency between conventional and sustainability-certified coffee-growing farms in Vietnam. Data of 726 farms in Vietnam over three crop years from 2012/13 to 2014/15 are analysed.
Replacing all oil boilers with renewable energy technologies by 2035 is part of the national energy strategy 2050 in Denmark. Individual heating is supposed to supply around one-fourth of the total residential heating after 2035. About 205,703 homes will need to replace their current oil boilers. This study investigates the drivers for decision makers when adopting different renewable heating technologies.
We propose a structural approach to investigate total factor productivity (TFP) and economic growth of 58 provinces and municipalities of Vietnam (known as one of the most dynamic emerging economies in the last few years). The analysis is applied to the provincial data that are available to us for the period 2000–2007. TFP is composed of three components: an autonomous technological change, an observed deterministic part depending on external factors, and an unobserved stochastic part.
Systemic threats to food‐energy‐environment‐water systems require national policy responses. Yet complete control of these complex systems is impossible and attempts to mitigate systemic risks can generate unexpected feedback effects. Perverse outcomes from national policy can emerge from the diverse responses of decision‐makers across different levels and scales of resource governance.
Over the past three decades, the US natural gas market has witnessed significant changes. Utilizing a standard Bayesian model comparison method, this paper formally determines four regimes existing in the market.
