The aim was to study objectively assessed walkability of the environment and participant perceived environmental facilitators for outdoor mobility as predictors of physical activity in older adults with and without physical limitations. 75-90-year-old adults living independently in Central Finland were interviewed (n = 839) and reassessed for self-reported physical activity one or two years lat...

A growing body of evidence has been generated indicating that the fetus, infant, and young child are especially susceptible to environmental toxicants as diverse as polycyclic aromatic hydrocarbons (PAHs), pesticides, lead, mercury, polychlorinated biphenyls (PCBs), and environmental tobacco smoke (ETS). Exposures to these toxicants may be related to the increases in recent decades in childhood...

Urban traffic control of modern cities, especially at intersections, has always been a crucial aspect of human civilization. In fact, the phenomenon of traffic congestion has become predominant due to the rapid increase in the number of vehicles and in the transportation demand. Especially over the last decade, traffic congestions have attracted great attention because of the worldwide energy c...

nowadays, most of the cities, especially metropolises of developing countries are engaged with environmental issues like air and water pollution, waste increase and etc., that lead to the environmental destruction. meanwhile sustainable urban development, provides the balance between development and the environment, and supplies the current generation needs while keep its eyes on the next gener...

Tubes are a vital component of most structures, especially in the power, and oil and gas industries. Tube failure, especially in the nuclear and chemical industries, can have catastrophic effects with irreversible environmental and ecological damage. The notable Chernobyl nuclear accident in the Soviet Union has made the public extremely sensitive and concerned about the safety of nuclear plant...

BACKGROUND In 2007, the Intergovernmental Panel on Climate Change (IPCC) presented a report on global warming and the impact of human activities on global warming. Later the Lancet commission identified six ways human health could be affected. Among these were not environmental factors which are also believed to be important for human health. In this paper we therefore focus on environmental fa...

To fulfil its environmental goals, the Government will need to bring about change in all sectors of society. Environmental education has a key role to play, yet current initiatives are inadequate. Policies for environmental education emphasise the role of schools while taking insufficient account of the importance of social and cultural factors in determining people’s actions. Environmental edu...

China and its population are confronted with fundamental environmental challenges, as both, environmental degeneration and the impact of climate change exhibit critical social, economic and political implications for their future development. Among the various environmental challenges China faces we can identify pollution issues, soil erosion, acid rain, and sea-level rise. This variety of envi...