A macro-engineering concept to maintain desirable planetary biospheres

Current terraforming concepts do not comprehensively encompass active biosphere protection measures for tomorrow's expensively developed extraterrestrial real estate. Already tailored for Earth, Rodoman-ALPS is an extant protection system concept easily duplicated and installable around a technologically made-over Mars. Ongoing active control systems, including multiple Rodoman-ALPS installations, will be needed to keep a hominized Earth and all newly terraformed planets the way we would like them to be.