This collection of text features a main article titled "Cuando todo se apaga: la fragilidad de las infraestructuras críticas y la urgencia de los planes de contingencia" by Enrique Dans, along with numerous reader comments.

The core of the discussion revolves around a massive power outage that occurred in Spain and Portugal on April 28, 2025, highlighting the fragility of critical infrastructure like electricity, transportation, and communication.

Dans argues for the urgent need for robust contingency plans to mitigate the widespread disruption and societal vulnerability revealed by the event.

The comments section showcases a range of reactions and theories, debating the cause of the blackout (from technical failures and cyberattacks to the impact of renewable energy and political mismanagement) and discussing personal preparedness for such incidents.

This article is also available in English on my Medium page, «Spain and Portugal’s electricity outage: the real meaning of powerlessness«

Enrique Dans expresses concern that brands and advertising are "colonizing" artificial intelligence (AI), specifically chatbot technology, mirroring the negative impact they have had on internet search results.

He argues that just as search engine optimization and commercial interests have degraded the web experience, marketing firms are now manipulating AI chatbots to prioritize branded content over quality information, potentially undermining the value of this promising technology.

Dans believes this commercial infiltration is dangerous because AI often provides a single, seemingly authoritative answer, making users less likely to question potential commercial bias compared to evaluating multiple links from a traditional search engine.

The accompanying comments reflect a mix of agreement with Dans's concerns, resignation that advertising is inevitable, and discussions about the economic sustainability of AI models and potential alternatives.

This article is also available in English on my Medium page, «Brands are taking over AI: soon we’ll be dancing to their tune«

The primary source is an article arguing that denying the climate emergency is strategically foolish and grants a significant advantage to countries like China, who are investing heavily in renewable energy and positioning themselves as future economic leaders.

The article critiques figures like Donald Trump for their stance on climate change and promoting fossil fuels, seeing this as a path to irrelevance.

The accompanying comments section features a debate among readers that both supports and challenges the author's perspective, discussing the economics of renewable energy, the role of government and privatization in the energy sector, and the author's perceived bias in his analysis.

This article is also available in English on my Medium page, «Trump’s climate denial isn’t just stupid — it’s a huge opportunity for China«

Enrique Dans' article critiques Perplexity's upcoming Comet browser, which is designed to track user activity comprehensively for hyper-personalized advertising, viewing this as an ethical violation and a step backward for privacy.

Dans argues this model is invasive, questionable in its effectiveness, and part of a troubling trend of data exploitation by tech companies, leading him to reconsider his use of Perplexity's products.

Comments on the article echo these concerns, with readers expressing distrust of hyper-segmented advertising and questioning the financial viability and ethical implications of business models based on extensive user surveillance.

The discussion highlights the tension between user privacy and the pursuit of advertising revenue within the tech industry.

This article is also available in English on my Medium page, «Perplexity’s Comet browser: I’ll be watching you…«

This text from Enrique Dans discusses the challenges currently facing Google, focusing on increased competition from AI-powered chatbots like ChatGPT, which are changing user search habits, and a major antitrust lawsuit in the United States.

The author argues that Google has maintained its dominant position through anticompetitive agreements, preventing rival search services from becoming default options. The article highlights testimony and evidence presented in the trial revealing Google's questionable practices and critically assesses their proposed temporary solutions as insufficient.

It concludes by suggesting that the combination of legal pressure and emerging technological competition could lead to a more equitable digital landscape, emphasizing the need for large tech companies to act responsibly given their power.

The text also includes comments from readers offering various perspectives on Google's situation, competition, and the nature of large corporations.

This article is also available in English on my Medium page, «Google’s search empire is crumbling, and that’s not a bad thing«

Enrique Dans's article examines the evolving understanding of technology's impact on older adults' cognitive function, suggesting that smartphones and internet use may be linked to a reduced rate of cognitive decline, contrary to some earlier beliefs.

The piece cites a meta-analysis supporting this and mentions a mobile app showing cognitive benefits. Dans questions the widespread demonization of technology, arguing for its potential as a positive force when used appropriately and its importance in the modern world, even advocating for AI in education.

The subsequent comments section discusses various aspects of technology's role in society, including its effects on different age groups, the debate over digital currency, and the balance between technology's benefits and potential drawbacks.

This article is also available in English on my Medium page, «Why the smart way to age is with a smartphone«

This article by Enrique Dans discusses China's innovative approach to artificial intelligence, particularly in light of US technological restrictions.

It highlights the development of a new, ultrafast flash memory by Fudan University as an example of China's strategy to overcome limitations in traditional computing power.

The piece argues that China is focusing on integrating memory and processing and exploring advanced chip packaging techniques to achieve AI advancements.

Dans suggests that these resourceful methods could allow China to compete effectively by redefining hardware architecture rather than solely relying on silicon manufacturing capabilities.

The subsequent comments section includes a lengthy and often heated discussion among readers regarding the article's points, China's global role, and related geopolitical issues.

This article is also available in English on my Medium page, «Flash forward: how China’s tech strategy Is reshaping AI«

The provided text from Enrique Dans' blog discusses the growing phenomenon of shadow AI, where employees adopt generative AI tools without IT's knowledge, mirroring the earlier trend of shadow IT.

Dans highlights that while this can boost productivity, it also introduces security and compliance risks. Instead of outright bans, he advocates for employee education and clear organizational policies to guide the responsible use of these powerful tools.

Commentary on the post includes a user sharing their experiences with both the benefits and limitations of generative AI in their work and expressing concerns about corporate restrictions and data security.

The discussion also touches upon the energy consumption of AI and the debate around running AI models locally versus through cloud services.

This article is also available in English on my Medium page, «Training, not restraining: the only viable response to shadow AI«

The provided text is primarily an article by Enrique Dans criticizing LG's smart televisions for their privacy-invasive features, specifically their plan to analyze users' emotions for targeted advertising through a partnership with Zenapse.

Dans argues that this technology, along with confusing interfaces and intrusive advertising, ruins the traditional, private television experience. 

User comments largely corroborate these negative experiences, with many detailing frustrations about privacy policies, unwanted content, and a general shift towards prioritizing manufacturer agendas over user satisfaction.

Several commenters express a preference for simpler "dumb" TVs or external devices to bypass these issues, reflecting a broader dissatisfaction with the current state of smart television technology and its impact on user privacy.

The discussion highlights the tension between technological capabilities and ethical implementation, suggesting a growing consumer weariness regarding data collection and intrusive advertising practices in connected devices.

This article is also available in English on my Medium page, «Television is dead: LG hammers the final nail in the coffin of privacy«

The provided text, primarily an article by Enrique Dans, discusses China's recent suspension of rare earth element exports as a retaliatory measure in the ongoing trade conflict initiated by Trump's tariff policies.

Dans highlights China's dominance in this critical resource sector and the potential consequences for global technology and defense industries reliant on these materials.

The commentary section reveals a debate about the origins and implications of this trade war, with various perspectives on China's economic rise, geopolitical strategies, and the impact of Trump's approach, including concerns about China's human rights record and unfair trade practices.

The discussion also touches upon the vulnerability of Western economies and the potential for alternative solutions or realignments in global power dynamics.

This article is also available in English on my Medium page, «Trump’s magnetic misstep: sparking China’s rare earth clampdown«