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The prospect of a renewed U.S. oil blockade has sparked concerns across Havana’s tobacco fields, where the cigar industry remains a cultural and economic cornerstone. Analysts warn that restricting oil supplies could disrupt the energy‑intensive processes essential for curing, rolling, and transporting premium cigars, potentially undermining production volumes and export revenues. Cuba’s cigar sector accounts for a significant share of the island’s foreign‑exchange earnings, with premium brands commanding premium prices in markets worldwide. A sustained energy shortage would not only raise operational costs but could also force producers to scale back output or seek alternative, less efficient energy sources, eroding the competitive edge that Cuban cigars have long enjoyed. Beyond the immediate economic impact, the blockade could deepen existing tensions in U.S.-Cuba relations. The move may be interpreted as a strategic lever to pressure the Cuban government, yet it also risks alienating stakeholders in the global tobacco trade and could invite retaliatory measures. While the full extent of the blockade’s effect remains uncertain, experts stress that any disruption to the cigar supply chain would reverberate through related sectors—tourism, agriculture, and logistics—exacerbating the island’s broader fiscal challenges. Policymakers on both sides are therefore urged to weigh the economic costs against geopolitical objectives before implementing such a measure.

Jeffrey Stephen Wigand, a biochemist who helped reveal how tobacco companies targeted children and hid the addictive nature of cigarettes, has been drawing parallels between the tobacco industry and social media companies. Wigand, who played a crucial role in the landmark tobacco trials of the 1990s, believes that social media companies have similarly designed their products to be addictive, particularly targeting children.The recent verdict in a major social media trial, which found Meta and YouTube liable for their role in creating addictive products, has strengthened comparisons to the legal crackdown on big tobacco. Wigand sees it as a similar situation, where companies prioritize profits over people's well-being. He notes that both industries use advertisements to target children, with social media companies using data to create addictive algorithms.Wigand's experience in the tobacco industry informs his perspective on social media. He was hired by Brown & Williamson (B&W;) in 1989 to develop a safer cigarette but was fired after raising concerns about carcinogenic substances in cigarettes. He then publicly declared that the tobacco industry was a 'nicotine delivery business' and helped the federal government in its investigations.Wigand believes that social media companies, like tobacco companies, intentionally addict people, especially children, to generate revenue. He emphasizes that brain development in children makes them vulnerable to addiction, and that social media companies exploit this vulnerability.The tobacco industry faced significant reforms and financial penalties following Wigand's whistleblowing. He hopes that similar actions will be taken against social media companies, including putting guardrails on access for children and holding companies accountable for their role in creating harm. Wigand's message to tech workers considering becoming whistleblowers is to carefully weigh the personal costs and prepare for the challenges that come with speaking out.

The United Kingdom's prohibition on single-use vapes, implemented last June as part of efforts to address environmental concerns and curb youth vaping, is showing mixed results. 5.4 million adults in Great Britain now vape daily or occasionally, according to official figures, making these devices an inescapable part of modern British life.The ban, which carries penalties including fines up to £200 for initial violations and potential jail time for repeat offenders, was designed to tackle two significant issues: the environmental impact of millions of plastic devices with lithium-ion batteries ending up in landfills, and the rising popularity of vaping among young people.Recent data from the recycling campaign group Material Focus indicates that 6.3 million vapes and pods are still being discarded weekly, representing a nearly 25% decrease since the ban's implementation. While this suggests some impact, waste management companies report that the devices remain a major problem, with their batteries frequently causing fires in disposal facilities."It is quite a small reduction, really," said Sarah Marsh, the Guardian's consumer affairs correspondent and former vaper. "What we are hearing from Biffa and other waste companies is that they still have a massive problem with the waste, and that has not really changed. There are still fires and people still dump rechargeable vapes and the pods."Waste companies emphasize that the ban has not adequately addressed their concerns, noting that rechargeable vapes remain too inexpensive and appear disposable to many users. The lack of sufficient effort toward changing consumer behavior has limited the ban's effectiveness."If you introduce a ban like this but you don't put the support in place to achieve your goals, like making it easy for people to recycle, the ban isn't necessarily going to work," Marsh explained. "A ban in isolation is ineffective."The environmental challenges persist alongside concerns about youth vaping. The World Health Organization has warned that e-cigarettes are driving a new wave of nicotine use among children, who are nine times more likely than adults to vape. At least 15 million children vape globally according to WHO figures.While the UK government is conducting a large-scale study on vaping's impact on children, with a quarter of 11 to 15-year-olds having tried vaping, there is not yet clear evidence on whether the disposable vape ban has affected youth usage patterns."In short, disposables have driven the surge in youth vaping, and banning them should bring numbers down, but it won't fix everything," Marsh noted. "Big tobacco companies are already set up to adapt fast and keep the next generation using nicotine. It won't be easy."Waste management companies are calling for more comprehensive solutions, including potential deposit reward schemes and changes to vape design and pricing that would discourage disposal. The UK government maintains that the ban was necessary to address the environmental blight and youth nicotine addiction caused by single-use vapes.

Meta, the world's most powerful social media company, has faced a severe public reckoning in recent days, with juries in California and New Mexico delivering back-to-back verdicts that hold the company liable for harming young people. This marks a significant shift in accountability for social media companies, which have long operated with minimal regulation and few consequences in the US.In the California case, a jury ordered Meta and YouTube to pay $6 million in damages over claims that they deliberately designed addictive products to hook young users. The following day, a jury in New Mexico ordered Meta to pay $375 million in damages over claims that its products led to child sexual exploitation, among other harms.These verdicts are the first to go to court, and they set a precedent for over 2,000 plaintiffs, including families, school districts, and state attorneys general, who have brought lawsuits against Meta, YouTube, TikTok, and Snap. The cases borrow from a familiar playbook, echoing those brought against big tobacco companies in the 1990s, which focused on cigarettes' addictive qualities and their makers' public denials despite knowledge of their products' harms.Lawyers for the plaintiffs argue that social media companies have profited from targeting children while concealing their addictive and dangerous design features. The verdicts signal that public perception of social media and its makers is shifting, with jurors now laying blame on the business practices of a multi-trillion-dollar industry.Meta and YouTube have both said they disagree with the verdicts and will appeal. However, the rulings mark a significant turning point in the growing scrutiny of social media companies and their impact on young people.The cases are part of a broader effort to challenge tech companies' practices, with online safety advocates urging Congress to pass regulation, forming coalitions of parents, teens, and advocates, and bringing thousands of lawsuits front and center. The goal is to force social media companies to redesign their products and do more to protect children online.