The idea of pumping hydrogen through existing gas networks, the idea which gas companies are so keen on, may also have problems.

通过现有的天然气网络泵送氢气的想法，天然气公司非常热衷的想法，也可能存在问题。

The gas networks in my two home countries of the Netherlands and the UK were built in similar time frames after the Second World War -- massive undertakings in infrastructure buildup and at a time of similar high national debt.

我的两个祖国荷兰和英国的天然气网络是在第二次世界大战后相似的时间框架内建成的——在基础设施建设方面进行了大量的工作，同时国家债务也处于相似的高水平。