El Salvador Daily News - journalist enterprise which produces different news services for TV and printed media. Among the TV programs produced are "El Salvador Daily News"; and "Central America Weekly Positive News". And for printed media: "The English Language Corner". El Salvador Daily News have a special interest in social, economical and environmental topics; precisely one of them is the very dangerous high degree of pollution in their cities as result of auto's fumes.

The LEVON group, LLC is a new and innovative environmental consultancy group based in Southern California, bringing together expertise in both the physical and social sciences to address environmental and sustainability issues and to develop transparent and inclusive management strategies.
Visit: » http://www.levongroup.net/

The Mechanical Engineering Department of PUC-Rio has undertaken research on a number of clean fuels and vehicles related issues, including: emissions inventories for criteria pollutants and greenhouse gases in major cities of Brasil; necessary implementation for the increase of the use of natural gas in the Brasilian transport sector, evaluation of the use of natural gas in diesel engines; and instrumentation of diesel engine buses for real-time measurement of emission factors.

Philemon Kipkirui Langat is a lecturer and a PhD student at the Department of Industrial and Energy Engineering, Egerton University. Currently carrying out a research on vehicular emissions and traffic measurers in Nairobi City, Kenya and performance characteristics of Automotive engines serviced under informal sector in Kenya.

Michael P. Walsh is a mechanical engineer who has spent his entire career working on motor vehicle pollution control issues at the local, national, and international level. For more information, go to the bio page on Mike's website.

Universidad Nacional de Colombia is the largest public university in Colombia, and is committed to higher education and research in all fields of science and arts, with the aim of contributing to the development of the country. The university, and particularly the Faculty of Engineering and the Department of Chemical Engineering, conducts research on national interest issues related to clean fuels and vehicles, such as environmental impact of the use of energy, sustainable energy technologies, fuel reformulation, biofuels, vehicle emissions and transport-related air pollution.
Visit: » http://www.unal.edu.co