When you burn fossil fuels, the by-products are greenhouse gases and particulates. When you burn hydrogen, the by-product is water.

This versatile gas can serve as fuel for transportation and heating, as a way to store energy, and as a feedstock for many products such as ammonia and methanol. It’s easy to transport via pipelines, trucks or tankers, and if you generate hydrogen using renewable energy, it can even be net-zero.

But how do you shift from fossil fuels to this greener alternative? WISE…