[A] Every person enjoys the right to a wholesome environment which is a facet of the right to life guaranteed under Art 21 of the Constitution of India
[B] The power confered under an Environmental Statute may be exercised only to advance Environment Protection and not for a purpose that would defeat the object of the law
[C] Financial constraints of the government may be a reasonable factor to exonorate the Government/Municipal bodies from performing its statutory liability
[D] Precautionary principle imposes the onus of proof on the developer to show his or her action is environmentally benign