The climate system is warming, and a key factor in this change of the climate system is the increase of atmospheric concentrations of greenhouse gasses, which alter the balance of incoming and outgoing energy at the surface (Solomon et al., 2007). The most important anthropogenic greenhouse gas is carbon dioxide (CO2) and the uptake of carbon by the biosphere is a substantial component affectin...

Global attention to the global warming reduction has invite numerous strategy implemented with the objectives is mitigating greenhouse gasses emission which threats to the future of living in biosphere. Essentially, absorbing CO2 from atmosphere and sequestering in terrestrial ecosystem is one of the significant strategy. While in developing countries it is become essential, support for forest ...

During the last decade, it has become widely accepted that global warming is not simply a natural cycle but that it is being exacerbated by human activity and that the impact of emissions from man-made technologies is substantial and critical. Reduction in the release of greenhouse gasses is therefore very urgent. Rather than direct regulatory action, governments around the world have been conv...

Energy is one of the most important inputs in production. Energy usage and energy diffusion of fossil fuels in process of production cause greenhouse gases (CO2) emission and destruction of environment. According to the importance of issues like energy usage and economic growth, this paper, concerning the effects of proximity, evaluates the effects of energy usage and economic growth on emissio...

reducing co2 emission and lowering the concentration of greenhouse gases in the atmosphere has quickly become one of the most urgent environmental issues. while a variety of technologies and methods have been developed, the separation of co2 from gas streams is still a critical issue. apart from establishing new techniques, the exploration of membrane materials with high separation performance ...