The development has now seeped into the exchange-traded fund market, the place Amplify ETFs — the agency behind in style thematic funds such because the Amplify Seymour Hashish ETF (CNBS) and the Amplify Transformational Knowledge Sharing ETF (BLOK) — has now filed for an ETF centered on clear residing.

If authorized, the index-based fund will launch later this yr beneath the ticker DTOX, Amplify founder and CEO Christian Magoon informed CNBC’s “ETF Edge” this week.

DTOX will observe “corporations within the constructing and infrastructure, well being, magnificence, meals, eating, vitality and transportation space which are producing merchandise which are higher for both the surroundings or higher for the human physique,” Magoon mentioned in a Monday interview.

It sounds broad-based, however Amplify has proposed comparatively inflexible guidelines for its holdings.

“They need to have about 80% of their income in these areas,” Magoon mentioned.

“It is actually sort of capitalizing on this development that individuals wish to stay extra cleanly by way of their footprint, by way of their well being, by way of the surroundings,” he mentioned. “We predict that is a development that is going to be right here to remain for fairly some time. We predict corporations which are pivoting to that and have nearly all of their income from which have an opportunity to provide some alpha.”

Although clear vitality and well being and wellness-focused ETFs exist, DTOX could be the primary to replicate each themes.