Countries need to take action against tobacco advertising UN health agency says

The call comes ahead of talks among 191 countries in Geneva later this month to negotiate global rules for tobacco control. “Three years ago when we started the process of negotiating the Framework Convention on Tobacco Control (FCTC), I said tobacco addiction is a communicated disease – communicated through advertising, promotion and sponsorship,” said Dr. Gro Harlem Brundtland, the Director-General of WHO, who is urging countries to remain vigilant and alert about action by tobacco companies. Her word of caution comes as tobacco companies embark on a massive global public relations bid to woo governments away from negotiating strong agreements against the promotion and advertising of tobacco. Specifically, British American Tobacco (BAT) has launched a new global public relations campaign titled “International Tobacco Product Marketing Standards.” Together with rival manufacturers Philip Morris and Japan Tobacco, the companies have agreed to voluntarily adopt measures to prevent marketing activities from being directed at non-smokers, particularly the young. They are calling on governments, UN agencies and the World Bank to put their faith in a “new initiative” that is neither new nor effective, WHO says. “We have seen no evidence that tobacco companies are capable of self-regulation and we need to be alert to any new attempts to persuade us that this new effort will succeed,” Dr. Brundtland said. “We know what works and what doesn’t. Voluntary codes have proved to be a failure. A World Bank/WHO study, on the other hand, found that interventions like comprehensive advertisement bans and price increases have a measurable and sustained impact on decreased tobacco use,” said Joy de Bayer, Tobacco Control Coordinator at the World Bank. Voluntary codes of advertising were first adopted – and found wanting – by the United States, Canada and United Kingdom, according to WHO, which notes that no country has succeeded in designing regulations that eliminate children’s exposure to tobacco advertising while allowing advertising aimed at adult smokers. In 1999, WHO estimated that tobacco killed 4 million people per year. New estimates for the year 2000 put that figure at 4.2 million deaths per year. One billion people will die from tobacco use in this century, about 150 million in the first two decades, with the developing world accounting for seven in ten of those deaths. read more

Oil shale extraction and carbon sequestration

first_imgOne of the article’s in January International Mining examines oil shale mining in Estonia and technologies being advanced top improve extraction. America’s Lawrence Livermore National Laboratory (LLNL) and American Shale Oil (AMSO), have just entered into a technical co-operation agreement to develop carbon sequestration technologies for in-ground shale-oil production processes. Specifically, LLNL will partner with AMSO to study how to use depleted underground oil shale retorts to permanently store carbon dioxide generated during the oil shale extraction process. AMSO will provide technical expertise and oil shale core samples from its federal lease site.Oil shale can be converted to oil by subjecting it to high temperatures and high pressures – effectively speeding up the geological clock. In early demonstration projects, LLNL researchers used explosives to fracture the vast oil-shale reserves in the western US so that the oil could be processed in place. That effort evolved in the early 1980s into a surface oil-shale retorting process that used hot oil-shale particles as the heat carrier. The research also produced a model of how oil is formed in nature. Today, this model aids the exploration efforts of nearly every major oil company in the world.The shale that remains in the ground after the oil is extracted could be used as a storage place for the carbon dioxide that is created during the extraction process.“We’re glad to be working with the impressive staff and capabilities of AMSO to help tackle the key environmental and technical challenges facing domestic oil shale production,” said Julio Friedmann, program leader of LLNL’s carbon management program. “We see this partnership in line with our mission in energy and environmental security for the nation.”AMSO holds a Research Development and Demonstration (RD&D) lease from the US Bureau of Land Management for a 160-acre parcel of federal land in northwest Colorado’s oil-shale rich Piceance Basin. Upon demonstration of an economically viable, environmentally acceptable extraction process, AMSO has a preference right to acquire a 5,120-acre commercial lease.After the oil is extracted from shale, the depleted retort of heated, rubblized underground shale may be particularly suitable for capturing carbon dioxide, according to Dr. Alan K. Burnham, AMSO’s Chief Technology Officer. “Together with the Lawrence Livermore National Laboratory, we will explore several interesting approaches to protect the environment by sequestering CO2 through mineralization in retorted oil shale.”“Lawrence Livermore National Lab is a nationally recognized leader in scientific research on clean energy production”, said AMSO CEO Howard Jonas. “I’m delighted that the Lab will be working with AMSO to develop carbon sequestration approaches for oil shale production. Americans deserve affordable fuels developed using the best available environmental protection technologies.”AMSO, a subsidiary of IDT Corp, is one of three companies holding a US Bureau of Land Management oil shale research, development and demonstration lease of government-owned lands in the Piceance Basin in northwest Colorado. Its aim is to develop its proprietary technology into a commercially viable and environmentally sound method of producing commercial quantities of shale oil by using in-situ extraction processes. AMSO has developed a multi-phase plan from the initial pilot stage through commercial conversion of the BLM lease.last_img read more