KD Sameer

During the discussion of Terraforming Mars, the "climate change feedback loop" came into the picture. In simple words, the climate change feedback loops are cyclical contraption chain reactions, where one change triggers further changes, and the complete process keeps repeating itself. There are two types of feedback loops, positive and negative. The negative feedback loops tend to dampen or reduce the changes. The system tends to hold some equilibrium state, making it more stable. However, the positive feedback loops enhance or amplify changes. The system tends to move away from its equilibrium state, making it more unstable. The point of concern is that some scientists believe that the carbonation of soil and sea, along with the photosynthesis done by plants and trees, is part of a negative feedback loop. However, in the long run, the same becomes a part of a positive feedback loop. Global warming melting polar ice caps leads to disturbance of ocean currents by salinity dif

Heliosphere and Cosmic Microwave Background Radiation During the discussion on how to harness the  #energy  radiated by the  #sun , to become a type 2  #civilization  characterized by Kardashev, the question arises we are not even close to type 1 civilization, and we are thinking of type 2 and 3. On further discussion, we identified the heliosphere, the protective magnetic bubble generated due to charged particles (electrons and ions or plasma) streaming away from the Sun, which can be a possible explanation of  #cosmic   #microwave   #background  ( #cmb )  #radiation . Considering the heliosphere distance of 100 AU (Astronomical Unit) from the Sun, our  #earth  is approximately at the center of the heliosphere with a distance variation of about 0.01 times the 100 AU. Bingo! If this is true, can microwave photons having an energy of about one micro electron volts (eV) to 0.001 electron volts readily be scattered by the heliosphere? #thoughtsbecomethings   #thoughts   #scienceandtechnol

Greenhouse Gas Emission Reduction Potential of Electric Vehicles (4-Wheeler) Currently, the #indian #electricalvehicle #industry (IEVI) has gathered momentum due to a rise in #crudeoil prices and support provided to the IEVI by #governmentsupport . People are readily adopting Electrical Vehicles (EVs), intending to reduce monthly expenditures. However, there is still a need for advancement in infrastructure facilities, including #greenenergy supply, #chargingstations , and highly efficient charging systems for the mass shift from internal combustion engine (ICE) vehicles to EVs. In 2019, EVs represented only 0.1% of total #fourwheeler (4W) light-duty passenger road vehicle sales. When the life cycle #greenhousegas (GHG) emissions compared the 3 Nos. of most popular brands of the available EVs with the available counterpart light-duty passenger road vehicles based on Petrol (Spark Ignition), and Diesel (Compression Ignition), the picture becomes hazier. The green-colored positive

भारत के लिए मुफ्त पानी एनवायरोकेम सर्विसेज (ओपीसी) प्राइवेट लिमिटेड की स्थापना के बाद से, हम भारत में टियर 1 शहरों में मुफ्त पानी उपलब्ध कराने की संभावना तलाश रहे हैं। वर्तमान में, निम्नलिखित शहर भारत के टियर 1 वर्गीकरण के अंतर्गत आते हैं। अहमदाबाद बेंगलुरु चेन्नई दिल्ली हैदराबाद कोलकाता मुंबई पुणे ये आठ शहर भारत के मेट्रो शहर और विकसित शहर माने जाते हैं। भारत में एक मेट्रो शहर में रहने का लाभ हाउस रेंट अलाउंस (HRA) टैक्स छूट के लिए पात्रता है। मेट्रो शहरों के लिए, एचआरए की गणना मूल वेतन और महंगाई भत्ते (DA) के योग के 50% के रूप में की जाती है। इसलिए, मेट्रो शहर में कार्यरत व्यक्ति वेतन के 50% की कर छूट के लिए पात्र है, जिससे वे जीवन शैली पर अधिक खर्च कर सकते हैं। ये विशेषताएं प्रस्तावित मॉडल के लिए फायदेमंद हो सकती हैं। आवास और शहरी मामलों के मंत्रालय (MoHUA) द्वारा शहरी जल आपूर्ति के लिए इन आठ शहरों के उपलब्ध जनसंख्या डेटा और 135 लीटर प्रति व्यक्ति प्रति दिन (lpcd) के सुझाए गए बेंचमार्क को ध्यान में रखते हुए, वर्तमान जल उपचार संयंत्र और सीवेज के साथ पानी की मांग मेट्रो शहरों क

Free Water for India हिंदी लेख के लिए यहां क्लिक करें Since the inception of EnviroChem Services (OPC) Pvt. Ltd., we have been seeking the possibility of providing  Free Water   in Tier 1 Cities in India. Currently, the following cities come under the Tier 1 classification of India. Ahmedabad Bengaluru Chennai Delhi Hyderabad Kolkata Mumbai Pune These said eight cities are considered  metro  cities and developed cities of India. The benefit of living in a metro city in India is the eligibility for House Rent Allowance (HRA) Tax Exemption. For the metro cities, the HRA is computed as 50% of the sum of Basic Salary & Dearness Allowance (DA).  Hence, a person employed in a metro city is eligible for a Tax exemption of 50% of the salary, enabling them to expence more on lifestyle. These characteristics can be beneficial for the proposed model. Considering the available population data of these eight cities and the suggested benchmark of 135 liters per capita per day (lpcd) for urb