This research is focused on a modern technique and offers a framework that maximizes the concept of the efficient landscape that focused on microalgae technology. Industrial areas have become a threat to most of the countries; particularly unused industrial areas represent a wide area. as a result, it has become a time bomb, so scientists and designers have gone to search for the most efficient ways of using green microalgae to solve this issue and combine it with  the elements of landscape features where green microalgae can be grown within open ponds (Open Race Way Ponds) in the industrial areas to become a tool with two advantages: organic green fuel (Productive Landscape),also algae represents an aesthetic view through the various green color tones and movement of microalgae in its various colors drawing a rainbow on the ground and you will saw it on its natural green radiation at night (Natural Green (Nightscape)). All of this needs wastewater or salty water and carbon dioxide, solar radiation as inputs for algae breeding, i.e. waste transfer to useful urban potentials (Positive to Negative and thus the industrial spaces will be converted to human spaces and this represent the main objective for the research that radiate vitality day and night and become a source of oxygen, where algae produce 6 times the oxygen of trees. Through this research, a framework will be presented to use these strains in the spaces of industrial areas as a new approach in the landscape trends and theme.