The Oxford Institute for Energy Studies (OIES) said that the effectiveness of hydrogen as a sustainable solution largely depends on addressing the environmental challenges posed by hydrogen leakage throughout its supply chain. “As hydrogen reacts with hydroxyl radicals, it extends the atmospheric lifetime of methane, a potent greenhouse gas. Additionally, hydrogen leakage contributes to changes in tropospheric and stratospheric ozone, with possible repercussions for both human health and ecosystem stability,” said the energy research institute. “These indirect effects underline the need for comprehensive leakage mitigation to preserve hydrogen’s environmental benefits.” The OIES said containment materials and real-time monitoring systems are among the innovations required to reduce leakage. The institution also called for stringent regulatory standards and economic incentives for low-leakage technologies across production, storage, and distribution.

Click here to read more