Half of US homes, around 67 million have a natural gas supply, using up around 17% of the 31 trillion cubic feet of gas used in the US every year. So what happens to the natural gas industry if US homes begin to turn away from gas? It’s a slow process the way the country has adapted to it so far. Just like European countries the plan is to ban new buildings from having gas first, before solving the largest part of the problem, which is to replace the gas appliances already there in existing homes. One of the key ingredients which has slowed down the introduction of electricity for home heat in Europe, is the fact that the replacement…