Scientific Basis and Technological Path of Regional Strategic Environmental Assessment
In: Chinese journal of population, resources and environment, Band 8, Heft 3, S. 25-28
ISSN: 2325-4262
43 Ergebnisse
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In: Chinese journal of population, resources and environment, Band 8, Heft 3, S. 25-28
ISSN: 2325-4262
In: Computers and Electronics in Agriculture, Band 178, S. 105761
In: Materials and design, Band 186, S. 108248
ISSN: 1873-4197
Public health issues are a global focus, but recent research on the links between fossil energy consumption, pollutant emissions, and public health in different regions have presented inconsistent conclusions. In order to quantify the effect of fossil energy use and pollutant emissions on public health from the global perspective, this paper investigates 33 countries with high GDP and fossil energy consumption from 1995 to 2015 using a fixed effect model. Further, this paper utilizes heterogeneity analysis to characterize the disparity of countries with different features. Empirical results indicate that total fossil energy consumption is beneficial to the life expectancy of the population (LEP), but pollutant emissions (PM10 concentration and greenhouse gas scale) have a negative effect on LEP. Moreover, the heterogeneity test indicates that pollutant emissions lowers LEP in net energy importers more than in net energy exporters, and the effect of such emissions in low- and middle-income countries on public health is more harmful than that in high-income countries. These findings suggest that it is a greater priority for governments to strengthen the control of pollutant emissions through enhancing the efficiency of energy consumption, rather than by reducing its scale of use in low- and middle-income, and net energy importing countries. Additionally, governments also need to focus on the volatility of pollutant emissions in high-income countries with necessary control measures.
BASE
In: Advances in applied ceramics: structural, functional and bioceramics, Band 116, Heft 8, S. 445-451
ISSN: 1743-6761
In: Waste management: international journal of integrated waste management, science and technology, Band 48, S. 397-403
ISSN: 1879-2456
In: Waste management: international journal of integrated waste management, science and technology, Band 28, Heft 12, S. 2614-2622
ISSN: 1879-2456
In: Computers and electronics in agriculture: COMPAG online ; an international journal, Band 184, S. 106095
In: Waste management: international journal of integrated waste management, science and technology, Band 178, S. 331-338
ISSN: 1879-2456
In: PNAS nexus, Band 2, Heft 3
ISSN: 2752-6542
Abstract
Herein, we introduce a novel methodology to generate urban morphometric parameters that takes advantage of deep neural networks and inverse modeling. We take the example of Chicago, USA, where the Urban Canopy Parameters (UCPs) available from the National Urban Database and Access Portal Tool (NUDAPT) are used as input to the Weather Research and Forecasting (WRF) model. Next, the WRF simulations are carried out with Local Climate Zones (LCZs) as part of the World Urban Data Analysis and Portal Tools (WUDAPT) approach. Lastly, a third novel simulation, Digital Synthetic City (DSC), was undertaken where urban morphometry was generated using deep neural networks and inverse modeling, following which UCPs are re-calculated for the LCZs. The three experiments (NUDAPT, WUDAPT, and DSC) were compared against Mesowest observation stations. The results suggest that the introduction of LCZs improves the overall model simulation of urban air temperature. The DSC simulations yielded equal to or better results than the WUDAPT simulation. Furthermore, the change in the UCPs led to a notable difference in the simulated temperature gradients and wind speed within the urban region and the local convergence/divergence zones. These results provide the first successful implementation of the digital urban visualization dataset within an NWP system. This development now can lead the way for a more scalable and widespread ability to perform more accurate urban meteorological modeling and forecasting, especially in developing cities. Additionally, city planners will be able to generate synthetic cities and study their actual impact on the environment.
In: Advances in applied ceramics: structural, functional and bioceramics, Band 119, Heft 7, S. 398-406
ISSN: 1743-6761
In: Materials and design, Band 189, S. 108493
ISSN: 1873-4197
In: Advances in applied ceramics: structural, functional and bioceramics, Band 119, Heft 3, S. 166-173
ISSN: 1743-6761
In: WM-23-3185
SSRN
In: Materials and design, Band 225, S. 111452
ISSN: 1873-4197