The Basics & The Gaps The Basics & The Gaps is a Future Cleantech Architects produced factsheet and animation series which aims to summarise the key facts and figures on some of the most challenging issues and technological innovations needed to reach net-zero. See our different editions The Basics & The Gaps Thermal Energy StorageThe Basics & The Gaps AviationThe Basics & The Gaps CementThe Basics & The Gaps – HydrogenThe Basic & The Gaps – LDES Learn more in our Films Our Films