Marc Penzel visited the capital of Kazakhstan for the launch of the city’s promising new global IT hub. Here are his highlights. — Sprawling, hot and awe-inspiring: this is Astana, capital of Kazakhstan. The resource-rich country, which happens to be the largest landlocked one in Europe, is making large-scale moves to diversify its economy. With Kazahstan’s key role in the Global Belt and Road Initiative with China, its economic trajectory looks promising.