Looking for fast returns from nature only leads to Faster Lifes( hard to catch up to) , live fast , enjoy fast ,die fast is what comes from a ammonia fertilizer
One time Setting up of complete rooftop garden with Hydroponics and controlled environment,we can solve problems of one street at a time
More than one team can work the same problem. Different approaches are worth having side by side — this is not a race, and nothing here is ranked.