Chinese helium ban threatens supplies to Europe

China's recent export controls on helium have created a ripple effect in global supplies, especially affecting Europe where the gas is in high demand for various industrial and medical applications. The ban comes as a significant disruption following already strained flows from Russia and production issues in Qatar. This move by Beijing underscores the geopolitical tensions influencing global resource flows and highlights the vulnerability of supply chains that rely on multiple sources. The implications could lead to higher prices and increased reliance on alternative suppliers.