"There is NO Federal agency governing this sport."
While the above statement may be true in the US with regard to recreational diving, that is not the case in all locales. Of course the US government does put forth some regulations on commerical diving through OSHA.
Some governments have seen fit to put in place more rigid laws regarding the required certification levels for certain specified diving activities rather than leaving it up to a self-regulating industry.
Whether government regulation will continue to spread in locations worldwide will, in part, be determined by how well the industry acts to self-regulate.
While the above statement may be true in the US with regard to recreational diving, that is not the case in all locales. Of course the US government does put forth some regulations on commerical diving through OSHA.
Some governments have seen fit to put in place more rigid laws regarding the required certification levels for certain specified diving activities rather than leaving it up to a self-regulating industry.
Whether government regulation will continue to spread in locations worldwide will, in part, be determined by how well the industry acts to self-regulate.