Unpacking commercial sector opposition to European smoke-free policy: lack of unity, 'fear of association' and harm reduction debates

Objective: Tobacco companies have made extensive efforts to build alliances against comprehensive smoke-free legislation. This article analyses the interaction between actors who opposed the development of the European Council Recommendation on smoke-free environments. Methods: Drawing on data from 200 policy documents and 32 semistructured interviews and using qualitative textual analysis and organisational network analysis, opponents’ positions on, and responses to, the policy initiative, strategies to oppose the policy, and efforts to build alliances were investigated. Results: The non-binding nature of the policy, scientific evidence and clear political will to adopt EU-wide measures combined to limit the intensity of commercial sector opposition to the comprehensive EU smoke-free policy. Most tobacco companies, led by the Confederation of European Community Cigarette Manufacturers (CECCM), voiced reservations against the proposal, criticised the policy process and fought flanking measures on product regulation. However, some companies focused on instigating harm reduction debates. These divergent approaches and the reluctance of other commercial actors to demonstrate solidarity with the tobacco sector prevented the establishment of a cohesive commercial sector alliance. Conclusions: The comparatively limited opposition to EU smoke-free policy contrasts with previous accounts of tobacco industry resistance to tobacco control. While context-specific factors can partially explain these differences, the paper indicates that the sector's diminished credibility and lack of unity hampered political engagement and alliance building. Industry efforts to emphasise the benefits of smokeless tobacco during smoke-free policy debates highlight the potential of harm reduction as a gateway for tobacco companies to re-enter the political arena

Transnational tobacco company influence on tax policy during privatization of a state monopoly: British American Tobacco and Uzbekistan.

OBJECTIVES: The International Monetary Fund encourages privatization of state-owned tobacco industries. Privatization tends to lower cigarette prices, which encourages consumption. This could be countered with effective tax policies. We explored how investment by British American Tobacco (BAT) influenced tax policy in Uzbekistan during privatization there. METHODS: We obtained internal documents from BAT and analyzed them using a hermeneutic process to create a chronology of events. RESULTS: BAT thoroughly redesigned the tobacco taxation system in Uzbekistan. It secured (1) a reduction of approximately 50% in the excise tax on cigarettes, (2) an excise system to benefit its brands and disadvantage those of its competitors (particularly Philip Morris), and (3) a tax stamp system from which it hoped to be exempted, because this would likely facilitate its established practice of cigarette smuggling and further its competitive advantage.. CONCLUSIONS: Privatization can endanger effective tobacco excise policies. The International Monetary Fund should review its approach to privatization and differentiate the privatization of an industry whose product kills from privatization of other industries

The 'Diverse, Dynamic New World of Global Tobacco Control'?:An Analysis of Participation in the Conference of the Parties to the WHO Framework Convention on Tobacco Control

INTRODUCTION: The increasingly inequitable impacts of tobacco use highlight the importance of ensuring developing countries’ ongoing participation in global tobacco control. The WHO Framework Convention on Tobacco Control (FCTC) has been widely regarded as reflecting the high engagement and effective influence of developing countries. METHODS: We examined participation in FCTC governance based on records from the first four meetings of the Conference of the Parties (COP), comparing representation and delegate diversity across income levels and WHO regions. RESULTS: While attendance at the COP sessions is high, there are substantial disparities in the relative representation of different income levels and regions, with lower middle and low income countries contributing only 18% and 10% of total meeting delegates, respectively. In regional terms, Europe provided the single largest share of delegates at all except the Durban (2008) meeting. Thirty-nine percent of low income countries and 27% of those from Africa were only ever represented by a single person delegation compared with 10% for high income countries and 11% for Europe. Rotation of the COP meeting location outside of Europe is associated with better representation of other regions and a stronger presence of delegates from national ministries of health and focal points for tobacco control. CONCLUSIONS: Developing countries face particular barriers to participating in the COP process, and their engagement in global tobacco control is likely to diminish in the absence of specific measures to support their effective participation

The molecular products and biogeochemical significance of lipid photooxidation in West Antarctic surface waters

Author Posting. © The Author(s), 2018. This is the author's version of the work. It is posted here under a nonexclusive, irrevocable, paid-up, worldwide license granted to WHOI. It is made available for personal use, not for redistribution. The definitive version was published in Geochimica et Cosmochimica Acta 232 (2018): 244-264, doi:10.1016/j.gca.2018.04.030.The seasonal depletion of stratospheric ozone over the Southern Hemisphere allows abnormally high doses of ultraviolet radiation (UVR) to reach surface waters of the West Antarctic Peninsula (WAP) in the austral spring, creating a natural laboratory for the study of lipid photooxidation in the shallow mixed layer of the marginal ice zone. The photooxidation of lipids under such conditions has been identified as a significant source of stress to microorganisms, and short-chain fatty acids altered by photochemical processes have been found in both marine aerosols and sinking marine particle material. However, the biogeochemical impact of lipid photooxidation has not been quantitatively compared at ecosystem scale to the many other biological and abiotic processes that can transform particulate organic matter in the surface ocean. We combined results from field experiments with diverse environmental data, including high-resolution, accurate-mass HPLC-ESI-MS analysis of lipid extracts and in situ measurements of ultraviolet irradiance, to address several unresolved questions about lipid photooxidation in the marine environment. In our experiments, we used liposomes — nonliving, cell-like aggregations of lipids — to examine the photolability of various moieties of the intact polar diacylglycerol (IP-DAG) phosphatidylcholine (PC), a structural component of membranes in a broad range of microorganisms. We observed significant rates of photooxidation only when the molecule contained the polyunsaturated fatty acid (PUFA) docosahexaenoic acid (DHA). As the DHA-containing lipid was oxidized, we observed the steady ingrowth of a diversity of oxylipins and oxidized IP-DAG; our results suggest both the intact IPDAG the degradation products were amenable to heterotrophic assimilation. To complement our experiments, we used an enhanced version of a new lipidomics discovery software package to identify the lipids in water column samples and in several diatom isolates. The galactolipid digalactosyldiacylglycerol (DGDG), the sulfolipid sulfoquinovosyldiacylglycerol (SQDG) and the phospholipids PC and phosphatidylglycerol (PG) accounted for the majority of IP-DAG in the water column particulate (≥ 0.2 μm) size fraction; between 3.4 and 5.3 % of the IP-DAG contained fatty acids that were both highly polyunsaturated (i.e., each containing ≥ 5 double bonds). Using a broadband apparent quantum yield (AQY) that accounted for direct and Type I (i.e., radical-mediated) photooxidation of PUFA-containing IP-DAG, we estimated that 0.7 ± 0.2 μmol IP-DAG m-2 d-1 (0.5 ± 0.1 mg C m-2 d-1) were oxidized by photochemical processes in the mixed layer. This rate represented 4.4 % (range, 3-21 %) of the mean bacterial production rate measured in the same waters immediately following the retreat of the sea ice. Because our liposome experiments were not designed to account for oxidation by Type II photosensitized processes that often dominate in marine phytodetritus, our rate estimates may represent a sizeable underestimate of the true rate of lipid photooxidation in the water column. While production of such diverse oxidized lipids and oxylipins has been previously observed in terrestrial plants and mammals in response to biological stressors such as disease, we show here that a similar suite of molecules can be produced via an abiotic process in the environment and that the effect can be commensurate in magnitude with other ecosystem-scale biogeochemical processes.J.R.C. acknowledges support from a U.S. Environmental Protection Agency (EPA) STAR Graduate Fellowship (Fellowship Assistance agreement FP-91744301-0). This work was also supported by U.S. National Science Foundation awards OCE-1059884 and PLR-1543328 to B.A.S.V.M., NSF award PLR- 1341479 to A. M., the Gordon and Betty Moore Foundation through grant GBMF3301 to B.A.S.V.M., and a WHOI Ocean Ventures Fund award to J.R.C