As Lionel Messi made his return to the field during the 2026 World Cup match against Algeria, his story continues to resonate far beyond the world of football.

Optimized wealth management, major advances in medicine, and increased life expectancy: the peak of global wealth has been significantly influenced by all these factors.

To curb overtourism, some European cities are imposing a daily entry tax. While the measure appears to be working, it puts an additional strain on vacationers’ budgets.

The richest 0.01% of the planet accumulate nearly $1 trillion in climate debt each year, mainly through carbon-intensive investments.

Artificial intelligence is making its way into French people's savings decisions, but its use remains uneven according to age, education and openness to risk. Between rapid adoption among young people and doubts about the advice generated, AI is becoming a support tool before becoming a true financial advisor.

The carbon market - the ETS - is about to undergo a revision aimed at granting companies a larger share of free allowances to emit CO₂.

These cities are economic powerhouses thanks to their strong economies, their influence on global markets and their ability to attract talent and investment. The ranking is based on 6 indicators: economy, research and development, cultural interaction, quality of life, environment and accessibility.

Elon Musk's companies, such as Tesla and SpaceX, clearly see bitcoin as a long-term investment - similar to digital gold - and not as a short-term speculative asset. This is reflected in their financial results for the fourth quarter of 2025: despite a 23% fall in the price, they did not sell any BTC.

Investing in crypto AND gold? It's definitely not a crazy combination. For example, crypto company Tether buys up to 2 tons of gold every week. By adopting this strategy, it already holds more bullion than most central banks.

Czechoslovak Group (CSG), a Czech defense group based in Prague, went public (January 23, 2026) on Euronext Amsterdam. Expectations are high as CSG is known as a fast-growing champion with a packed order book and high margins.