Any process that activates or increases the frequency, rate or extent of tetrapyrrole catabolic process.
Synonyms:
exact_synonym:
activation of tetrapyrrole breakdown; activation of tetrapyrrole catabolism; activation of tetrapyrrole degradation; positive regulation of tetrapyrrole breakdown; positive regulation of tetrapyrrole catabolism; positive regulation of tetrapyrrole degradation; up regulation of tetrapyrrole breakdown; up regulation of tetrapyrrole catabolic process; up regulation of tetrapyrrole catabolism; up regulation of tetrapyrrole degradation; upregulation of tetrapyrrole breakdown; upregulation of tetrapyrrole catabolic process; upregulation of tetrapyrrole catabolism; upregulation of tetrapyrrole degradation