Flood in Kali Konto is a disastrous hazard which strikes lot of housing, infrastructures and paddy fields along its river banks almost every year. In 2021, with destroyed revertment at roolagh 70 area, flood inundated more than 10 villages Kabupaten Jombang several Malang Kediri. However, management needs special consideration because conditions, include watershed area pattern, extremely slope ...

The present work wants to assess the environmental and energetic sustainability of 27 European countries. To this aim, a Multi-criteria decision analysis an analytical hierarchy process has been implemented gather information from experts. Results show that only four countries (Sweden, Denmark, Finland Austria) very significant performances. intervention policymakers must be clear, by penalizin...

Employing a novel dynamical system modeling approach with global data, our best-fit model identifies the mechanisms for reducing global greenhouse gas emissions to under 44 gigatonnes of carbondioxide equivalent (GtCO2e) by 2020. Our results show that with a business-as-usual scenario the global emissions will reach 61 GtCO2e by 2020. We test the estimated parameters to suggest options to set t...

We report the results of an experimental study of production decisions in an environment with dynamic costs of pollution and climate change. Every period, agents simultaneously decide on own level of production that generates private production revenue and emissions. Emissions lead to pollution which acts as a public bad and accumulates over time. Our main treatment variable is the emission pro...

Rotation Due to the rotation property of the two-dimensional Fourier transform rotation of f (x , y) through an angle & also rotates the spectrum by the same amount. It is also well known that the Fourier spectrum (modulus) is invariant to translation. Now, suppose that we scan the Fourier spectrum IF,(along a circle centered at the origin. If circular sampling of 1 F,I * is used, then by takin...

Protein adsorption and desorption behavior was investigated for a pH-responsive ethylene vinyl alcohol copolymer (EVAL) membrane with an interconnected porous structure. The transition of electrostatic behavior and conformation change of the poly(dimethylaminoethyl methacrylate) (poly(DMAEMA)) chain contributed to the pH-responsive protein adsorption and desorption. Protein adsorption was condu...

This study complements existing literature by examining the nexus between energy consumption (EC), CO2 emissions (CE) and economic growth (GDP) in 24 African countries using a panel ARDL approach. The following findings are established. First, there is a long run relationship between EC, CE and GDP. Second, a long term effect from CE to GDP and EC is apparent, with reciprocal paths. Third, the ...

We introduce a “smart” cap and trade system that eliminates the welfare costs of asymmetric information (“uncertainty”). This cap increases or decreases in response to technology or macroeconomic shocks. It relies on the market price of certificates to aggregate the relevant information. In the static setting, Weitzman (1974) shows that a tax is more efficient than a (standard) cap if marginal ...

The water balance in Martapura watershed is calculated to maximise utilization. Watershed located Banjar Regency and Banjarmasin City. utilization of River are for 6 irrigation area, ​​641 Ha fish ponds 25 Swamp Irrigation Areas, 7 intake raw water, 8 intakes industry river maintenance using Q95%.Rainfall runoff calculation the FJ Mock method. divided into 10 sub-watersheds (sub-watershed A sub...