The sustainable development strategy of resources＇ enterprises should include these contents： strategic mission, strategic goal, strategic emphasis, strategic process and strategic measure, etc.
Energy and electrical power is very important in economy and society. China has faced an increasingly serious energy shortage in the past decade. On the other hand, energy consumption and power generation, releasing c...Energy and electrical power is very important in economy and society. China has faced an increasingly serious energy shortage in the past decade. On the other hand, energy consumption and power generation, releasing carbon dioxide and other gaseous emissions from fossil fuels, may pollute the environment. Nuclear power, as an alternative energy source, would reduce these gaseous emissions. Both global warming and sustainable energy supply can be solved to some extent by the application of nuclear power. In the aspects of regaining economic advantages, environmental protection, the security and reliability of energy, nuclear power has an obvious superiority. In this paper, we present the energy status in quo of China, and discuss ways to realize the sustainable development of energy and power.展开更多
With the in-depth implementation of sustainable development strategies,hydrogen energy as a clean energy source is receiving increasing attention[1,2].Among the various methods of hydrogen production,the electrocataly...With the in-depth implementation of sustainable development strategies,hydrogen energy as a clean energy source is receiving increasing attention[1,2].Among the various methods of hydrogen production,the electrocatalytic decomposition of abundant seawater into hydrogen utilizing renewable energy has emerged as a green and promising approach.However,natural seawater contains complex components,such as halide ions,which lead to the corrosion of catalysts or the occurrence of competitive side reactions during the electrolysis process[3].展开更多
The flourishing progress in nanotechnology offers boundless opportunities for agriculture,particularly in the realm of nanopesticides research and development.However,concerns have been raised regarding the human and ...The flourishing progress in nanotechnology offers boundless opportunities for agriculture,particularly in the realm of nanopesticides research and development.However,concerns have been raised regarding the human and environmental safety issues stemming from the unrestrained use of non-therapeutic nanomaterials in nanopesticides.It is also important to consider whether the current development strategy of nanopesticides based on nanocarriers can strike a balance between investment and return,and if the complex material composition genuinely improves the efficiency,safety,and circularity of nanopesticides.Herein,we introduced the concept of nanopesticides with minimizing carriers(NMC)prepared through prodrug design and molecular self-assembly emerging as practical tools to address the current limitations,and compared it with nanopesticides employing non-therapeutic nanomaterials as carriers(NNC).We further summarized the current development strategy of NMC and examined potential challenges in its preparation,performance,and production.Overall,we asserted that the development of NMC systems can serve as the innovative driving force catalyzing a green and efficient revolution in nanopesticides,offering a way out of the current predicament.展开更多
Stabilized fertilizers,enhanced with urease or nitrification inhibitors,have emerged as pivotal tools for China’s agricultural green transition,balancing crop productivity,resource efficiency,and environmental sustai...Stabilized fertilizers,enhanced with urease or nitrification inhibitors,have emerged as pivotal tools for China’s agricultural green transition,balancing crop productivity,resource efficiency,and environmental sustainability.Globally,Germany and other EU countries have pioneered inhibitor-integrated fertilizer policies,driving emission reductions.Despite China’s later start,breakthroughs in local production,diversified formulations(covering six major fertilizer categories)and standardized systems have positioned it as a global leader,with 90%of the raw material capacity and 3 Mt annual output(4%of the total fertilizer production).Meta-analysis of over 900 trials(2014-2018)demonstrates stabilized fertilizers increase yields by 9.2%,nitrogen use efficiency by 11.2% and lower N2O emissions by 28.4% in staple crops.Field studies further reveal multifunctional benefits including 60% higher nitrogen efficiency,60% emission cuts,20%-50% fertilizer savings and enhanced climate resilience.To maximize impact,advancing technology innovation,refining application protocols and fostering cross-sector collaboration are critical.This paper provides strategic insights to accelerate China’s sustainable agriculture transition and global climate goals.展开更多
As an important basic raw material,acetic acid has broad application prospects in industrial production[1].However,traditional synthetic methods for acetic acid mainly rely on fossil fuels[2].High-temperature and high...As an important basic raw material,acetic acid has broad application prospects in industrial production[1].However,traditional synthetic methods for acetic acid mainly rely on fossil fuels[2].High-temperature and high-pressure reaction processes not only lead to a serious energy crisis,but also sharpen the emission of greenhouse gases[3],which is not conducive to the effective implementation of sustainable development strategies.展开更多
A Global Geopark is a unified area with geological heritage of international significancewith a strong management structure and sustainable economic development strategy already in place.Global Geoparks use the local ...A Global Geopark is a unified area with geological heritage of international significancewith a strong management structure and sustainable economic development strategy already in place.Global Geoparks use the local and regional geological heritage with its strong relation to the technical and cultural heritage in the area to promote awareness of key issues facing society;to educate visitors and local communities;and to link these local and regionalpeculiarities to the broader aspects of the area’s natural and cultural environment in the context of the dynamic planet we all live on.展开更多
A UNESCO Global Geopark is a unified area with geological heritage of international significance with a strong management structure and sustainable economic development strategy already in place.UNESCO Global Geoparks...A UNESCO Global Geopark is a unified area with geological heritage of international significance with a strong management structure and sustainable economic development strategy already in place.UNESCO Global Geoparks use the local and regional geological heritage with its strong relation to the technical and cultural heritage in the area to promote awareness of key issues facing society;to educate visitors and local communities;and to link these local and regionalpeculiarities to the broader aspects of the area’s natural and cultural environment in the context of the dynamic planet we all live on.展开更多
文摘The sustainable development strategy of resources＇ enterprises should include these contents： strategic mission, strategic goal, strategic emphasis, strategic process and strategic measure, etc.
文摘Energy and electrical power is very important in economy and society. China has faced an increasingly serious energy shortage in the past decade. On the other hand, energy consumption and power generation, releasing carbon dioxide and other gaseous emissions from fossil fuels, may pollute the environment. Nuclear power, as an alternative energy source, would reduce these gaseous emissions. Both global warming and sustainable energy supply can be solved to some extent by the application of nuclear power. In the aspects of regaining economic advantages, environmental protection, the security and reliability of energy, nuclear power has an obvious superiority. In this paper, we present the energy status in quo of China, and discuss ways to realize the sustainable development of energy and power.
基金financially supported by the Natural Science Research Start-up Foundation of Recruiting Talents of Nanjing University of Posts and Telecommunications(No.NY223016)Qinglan Project of Jiangsu Province of China2024 Nanjing Science and Technology Innovation Program(No.NJKCZYZZ2024-06)。
文摘With the in-depth implementation of sustainable development strategies,hydrogen energy as a clean energy source is receiving increasing attention[1,2].Among the various methods of hydrogen production,the electrocatalytic decomposition of abundant seawater into hydrogen utilizing renewable energy has emerged as a green and promising approach.However,natural seawater contains complex components,such as halide ions,which lead to the corrosion of catalysts or the occurrence of competitive side reactions during the electrolysis process[3].
基金funded by the National Key Research Development Program of China(2022YFD1700500)Beijing Natural Science Foundation(6232033).
文摘The flourishing progress in nanotechnology offers boundless opportunities for agriculture,particularly in the realm of nanopesticides research and development.However,concerns have been raised regarding the human and environmental safety issues stemming from the unrestrained use of non-therapeutic nanomaterials in nanopesticides.It is also important to consider whether the current development strategy of nanopesticides based on nanocarriers can strike a balance between investment and return,and if the complex material composition genuinely improves the efficiency,safety,and circularity of nanopesticides.Herein,we introduced the concept of nanopesticides with minimizing carriers(NMC)prepared through prodrug design and molecular self-assembly emerging as practical tools to address the current limitations,and compared it with nanopesticides employing non-therapeutic nanomaterials as carriers(NNC).We further summarized the current development strategy of NMC and examined potential challenges in its preparation,performance,and production.Overall,we asserted that the development of NMC systems can serve as the innovative driving force catalyzing a green and efficient revolution in nanopesticides,offering a way out of the current predicament.
文摘Stabilized fertilizers,enhanced with urease or nitrification inhibitors,have emerged as pivotal tools for China’s agricultural green transition,balancing crop productivity,resource efficiency,and environmental sustainability.Globally,Germany and other EU countries have pioneered inhibitor-integrated fertilizer policies,driving emission reductions.Despite China’s later start,breakthroughs in local production,diversified formulations(covering six major fertilizer categories)and standardized systems have positioned it as a global leader,with 90%of the raw material capacity and 3 Mt annual output(4%of the total fertilizer production).Meta-analysis of over 900 trials(2014-2018)demonstrates stabilized fertilizers increase yields by 9.2%,nitrogen use efficiency by 11.2% and lower N2O emissions by 28.4% in staple crops.Field studies further reveal multifunctional benefits including 60% higher nitrogen efficiency,60% emission cuts,20%-50% fertilizer savings and enhanced climate resilience.To maximize impact,advancing technology innovation,refining application protocols and fostering cross-sector collaboration are critical.This paper provides strategic insights to accelerate China’s sustainable agriculture transition and global climate goals.
基金financially supported by the Key Grant for Special Professors in Jiangsu Province(No.RK119STP23002)the Natural Science Research Start-up Foundation of Recruiting Talents of Nanjing University of Posts and Telecommunications(No.NY223016)+2 种基金2024 Nanjing Science and Technology Innovation Program(No.NJKCZYZZ2024-06)the Project of State Key Laboratory of Organic Electronics and Information Displays,Nanjing University of Posts and Telecommunication(Nos.ZS030ZR24004 and ZS030ZR23034)the“Belt and Road”Innovation Cooperation Project of Jiangsu(No.BZ2022011).
文摘As an important basic raw material,acetic acid has broad application prospects in industrial production[1].However,traditional synthetic methods for acetic acid mainly rely on fossil fuels[2].High-temperature and high-pressure reaction processes not only lead to a serious energy crisis,but also sharpen the emission of greenhouse gases[3],which is not conducive to the effective implementation of sustainable development strategies.
文摘A Global Geopark is a unified area with geological heritage of international significancewith a strong management structure and sustainable economic development strategy already in place.Global Geoparks use the local and regional geological heritage with its strong relation to the technical and cultural heritage in the area to promote awareness of key issues facing society;to educate visitors and local communities;and to link these local and regionalpeculiarities to the broader aspects of the area’s natural and cultural environment in the context of the dynamic planet we all live on.
文摘A UNESCO Global Geopark is a unified area with geological heritage of international significance with a strong management structure and sustainable economic development strategy already in place.UNESCO Global Geoparks use the local and regional geological heritage with its strong relation to the technical and cultural heritage in the area to promote awareness of key issues facing society;to educate visitors and local communities;and to link these local and regionalpeculiarities to the broader aspects of the area’s natural and cultural environment in the context of the dynamic planet we all live on.
