With the increasing population in the urban cities of the world,the demand for food from distant areas has been on the rise but at the expense of scarce natural resources like oil,water and forest,etc.However,producin...With the increasing population in the urban cities of the world,the demand for food from distant areas has been on the rise but at the expense of scarce natural resources like oil,water and forest,etc.However,producing food locally in urban centers provides a sustainable mechanism of reducing the carbon,food or ecological footprints of these cities in particular and environmental degradation in general.It creates a circular metabolic system in which the natural inputs are efficiently harnessed rather than the linear metabolic system in which resources flow in and wastes flow out.This article analyzes some urban agricultural local initiatives in urban centers of the worlds that promote a circular metabolic systems and proposes the procedure that can be adopted to promote urban agriculture.展开更多
The incredible extent of current environmental destruction justifies the modern concern to resist the alienated view of nature as a resource to exploit a totality of dead and meaningless objects, a totally disenchante...The incredible extent of current environmental destruction justifies the modern concern to resist the alienated view of nature as a resource to exploit a totality of dead and meaningless objects, a totally disenchanted world. In this spirit, modern philosophy tries to take nature seriously by recapturing a sense of nature＇s intrinsic value. Hegel respects nature to the extent that it bears the trace of the human mind, to the extent that it is forced ＂to speak the voice of reason.＂ Although there are grounds for being critical of the Hegelian project, especially because Hegel remains silent on the issue of our duties towards nature for the sake of nature and his argumentation serves the primordial desires of human reasoning and not the rights of nature itself, it is suggested that no matter how much inauthentic and incomplete is the recognition that the human mind acquires in its dialectical confrontations with nature. Hegelian phenomenology grants the human mind with a remarkable degree of self-certainty, necessary for all its subsequent educational enterprises.展开更多
文摘With the increasing population in the urban cities of the world,the demand for food from distant areas has been on the rise but at the expense of scarce natural resources like oil,water and forest,etc.However,producing food locally in urban centers provides a sustainable mechanism of reducing the carbon,food or ecological footprints of these cities in particular and environmental degradation in general.It creates a circular metabolic system in which the natural inputs are efficiently harnessed rather than the linear metabolic system in which resources flow in and wastes flow out.This article analyzes some urban agricultural local initiatives in urban centers of the worlds that promote a circular metabolic systems and proposes the procedure that can be adopted to promote urban agriculture.
文摘The incredible extent of current environmental destruction justifies the modern concern to resist the alienated view of nature as a resource to exploit a totality of dead and meaningless objects, a totally disenchanted world. In this spirit, modern philosophy tries to take nature seriously by recapturing a sense of nature＇s intrinsic value. Hegel respects nature to the extent that it bears the trace of the human mind, to the extent that it is forced ＂to speak the voice of reason.＂ Although there are grounds for being critical of the Hegelian project, especially because Hegel remains silent on the issue of our duties towards nature for the sake of nature and his argumentation serves the primordial desires of human reasoning and not the rights of nature itself, it is suggested that no matter how much inauthentic and incomplete is the recognition that the human mind acquires in its dialectical confrontations with nature. Hegelian phenomenology grants the human mind with a remarkable degree of self-certainty, necessary for all its subsequent educational enterprises.
