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PURPOSE The purpose of this paper is to examine whether the decline in environmental quality in India, China and Brazil is due to release of toxic gases which is an effect of high energy consumption? If so, the increase in energy consumption is due to rapid economic growth led by industrialization? Also examined is what effect does excessive economic growth rates have on energy consumption levels in these countries.

We track US imports of advanced technology wind and solar power-generation equipment from a panel of countries during 1989–2010, and examine the determining factors including country size, sector-specific US FDI outflow, and domestic wind and solar power generation. Differentiating between the core high-tech and the balance of system equipment, we find US imports of both categories have grown at significantly higher rate from the relatively poorer countries, and particularly China and India. Larger countries are found to be exporting significantly more, and US FDI is found to play a significant positive role in the exports of high-tech equipment for the poor countries. For the core wind and solar high-tech equipment, we find domestic renewable power generation of the exporting countries also played a significant positive role.

We measure energy price induced technological progress using directional distance function for a panel data of 55 countries over the period 1974 to 2000 and find several important insights. First, we observe larger induced technological change effects in developed countries in the periods after first (1974), and second (1980) world oil crisis that caused substantial energy price increases. Second, the magnitude of factor bias arising from energy price induced forces is typically greater than the factor bias arising from exogenous forces. Third and finally, the estimates of elasticity of substitution lend support to the argument that the effective way to reduce energy consumption is an overtime increasing tax on energy use.

Abstract Global climate change presents long-term risks to agriculture. In general, global climate change is expected to positively affect Russian agriculture. In high and middle latitudes, global warming would expand the growing season. Acreages of agricultural crops may expand toward the north, although yields would likely be lower due to less fertile soil. However, in the south there is a possibility of drier climate, which has a negative impact on crop yields and livestock productivity. In addition, climate change is expected to increase the scarcity of water resources and encourage weed and pest proliferation, and it is expected to increase the short-term risks associated with an increase in extreme weather events and natural disasters. This paper uses data on current conditions to simulate future scenarios and examine possible impacts on crop production in the Russian Federation. It also considers adaptive measures for agriculture in response to climate change.

AbstractEconomy‐wide and hydrological‐crop models are combined to assess the economic impacts of historical climate variability and future anthropogenic climate change in Zambia. Accounting for uncertainty, results indicate that, on average, current variability reduces gross domestic product by 4% over a 10‐year period and pulls 2% of the population below the poverty line. Socioeconomic impacts are much larger during major drought years, thus underscoring the importance of extreme weather events in determining climate damages. Climate change scenarios draw on projections for 2025. Results indicate that, in the worst case scenario, damages caused by climate change are half the size of those from current variability. The paper concludes that current climate variability, rather than climate change, will remain the more binding constraint on economic development in Zambia, at least over the next few decades.

The compact city concept is adopted in city planning policies of many developed countries for the following benefits: efficient use of land while curtailing sprawl, reduction in transport network and reliance on mass transport, a socially interactive environment with vibrancy of activities, economic viability, etc. However, it is still debated whether the cities in developing countries like India, which are already dense, will really benefit from the compact city form. Measuring urban form and compactness of these cities becomes more important for understanding the spatial urban structure to intervene accordingly for sustainable urban development. This paper explores various parameters and dimensions of measurement of compactness. Urban form characteristics and their indicators are derived for the study of Nagpur city, India. This study is an attempt to measure the urban form to derive the benefits of compactness. The study indicates that Nagpur city, inherently has a compact form, but may disperse in near future; and there is a need to implement policies to retain its compact character to achieve sustainable urban development.

Energy security is crucial for sustaining high economic growth in India. This article empirically estimates India’s long- and short-term demand relations for crude oil, diesel and petrol (gasoline) using the ARDL and ECM cointegration procedures and then uses them to project demand for these products up to 2025 under various scenarios of GDP growth and oil prices. Our projections show that over 2012 to 2025, demand is likely to increase by about 74% for crude oil, 117% for diesel and 136% for petrol – the annual growth rates being about 4.3% for crude oil, 6.1% for diesel and 6.8% for petrol (gasoline). This article suggests that India needs to (1) take measures to improve efficiency in the use of petroleum products; (2) try to enhance supplies such as through production sharing agreements by Indian oil companies with other countries and (3) increase the use of nuclear, hydro, solar and other alternative energy sources, as Western European countries have done.

This study is an attempt to highlight the financial deepening in Newly Industrialised Economies in Asian region. The Principal Component Analysis technique is employed to get the single dimension of fi nancial deepening. The financial systems of China and Singapore economies have witnessed a surge in the financial deepening index in recent years whereas Hong Kong and Korea are found for decline in the index for same period. It is found that market-based system is boosting the overall financial system of Singapore whereas the financial systems of China, Hong Kong and Korea are equally attended by both types of environment