scholarly journals Energy Crisis and Nuclear Fusion Power

2015 ◽  
Vol 5 ◽  
pp. 131-136
Author(s):  
Hari K.C.

Due to the rapid industrialization and luxurious life style of mankind all of the non renewable sources of energy are going to finish in near future. To address energy crisis problem it is necessary to search or invent long lasting new sources of energy which could run the world for long term. Here, in this article a attempt has been made to discuss a new source of energy called nuclear fusion process. Several methods made to produce energy from nuclear fusion process are tried to discuss here. Fusion power offers the prospect of an almost inexhaustible source of energy for future generations, but it also presents so far insurmountable scientific and engineering challenges. The main hope is centered on tokamak reactors which confine deuterium-tritium plasma magnetically. The Himalayan Physics Year 5, Vol. 5, Kartik 2071 (Nov 2014)Page: 131-136

2007 ◽  
Vol 1 (1) ◽  
pp. 49-54
Author(s):  
Chris Llewellyn Smith ◽  
David Ward
Keyword(s):  

2016 ◽  
Vol 5 (2) ◽  
pp. 162-167
Author(s):  
Saif Siddiqui ◽  
Sumaira Jan

The Charanka Solar Park, one of the world’s largest multi-developer and multi-beneficiary solar parks, is the hub of solar power production in India. It contributes about 6 per cent to the total solar power production in the country. Although solar power is more expensive than the traditional power in the country, its sheen is still not high to make it a potential source to eliminate energy crisis not just in India but all across the world. Researchers are continuously pushing their envelope to explore as to why solar energy should be adopted over traditional energy sources irrespective of the fact that it is more expensive. The war between its financial and strategic viability is going on. Efforts are being made in the direction of reducing its costs and making it as a financially viable and strategically active option. This case is an attempt in the same direction. We are using Charanka Solar Park as a base to explore if there is any future for such projects in the country. There are projects which are no doubt operational but their long-term viability is truly questionable.


2020 ◽  
Vol 16 (1) ◽  
pp. 154-161
Author(s):  
Михаил Елизаров

Over the decades, attempts were made to elaborate a legally binding single document on ocean resource management that would be acceptable to all countries. The culmination of this process was the adoption of the 1982 UN Convention on the law of sea. Since its entry into force, the Convention has become an important legal basis for ensuring the rational use of the world's ocean resources and their long-term conservation on behalf of future generations. At the same time, there remains the very acute challenge associated with finding a balance between reaching a global consensus on issues that are common to all and identifying topics that can be addressed and resolved by leaders at the global level. As humankind continues to postpone the adoption of urgent measures to prevent the effects of climate change, the environment deteriorates, while measures to mitigate these effects get more expensive and complex.


2007 ◽  
Vol 1 (1) ◽  
pp. 49-54
Author(s):  
Chris Llewellyn Smith ◽  
David Ward
Keyword(s):  

2014 ◽  
Vol 05 (03) ◽  
pp. 298-301
Author(s):  
Mark B. Detweiler

ABSTRACTOrganophosphates (OPs) are ubiquitous in the world as domestic and industrial agricultural insecticides. Intentional poisoning as suicides attempts are clinical phenomena seen in emergency departments and clinics in agricultural areas. Intermediate syndrome with the neurological complication of extra pyramidal symptoms following acute OP ingestion may occur in pediatric and adult cases. While death is the most serious consequence of toxic OP doses, low levels of exposure and nonfatal doses may disrupt the neurobehavioral development of fetuses and children in addition to bring linked to testicular cancer and male and female infertility. These are disturbing. Chronic and acute toxicity from OPs are barriers to the health of our present and future generations. Symptoms and treatment of acute and chronic OP exposure are briefly referenced with inclusion of the intermediate syndrome. Suggestions for local and systemic reduction of the acute and long term consequences of OP ingestion are opined.


Author(s):  
Fernanda Ilhéu

In past years, China recorded a fast sustainable economic growth with an estimated average GDP growth rate of 9.7% in the period of 1980-2008, turning China into the world’s second largest economy. With an export oriented economic model, China is the most attractive developing country for FDI flows, both short and long term. In this regard, China has been able to achieve a foreign exchange reserve of US$ 2.2 trillion, the world´s largest reserve currency. Around 50% of this huge reserve is being applied in American bonds, while the remaining supports Chinese health and social security systems, bank solvability, internationalization of their economy, investment in geostrategic positioning, and making foreign aid available to other developing countries. During the 2008 global crisis, China was able to resist better than other major world economies, benefitting from this downturn to implement policies to reduce its economic imbalances. One of these imbalances is the gap between Chinese FDI and OFDI, which is now progressively narrowing. In the near future, OFDI is expected to be larger than FDI, and in this paper, the authors research whether Chinese OFDI can be explained by existing theories or if a new theory is required.


Daedalus ◽  
2013 ◽  
Vol 142 (1) ◽  
pp. 146-161 ◽  
Author(s):  
Rosina M. Bierbaum ◽  
Pamela A. Matson

Today and in the coming decades, the world faces the challenge of meeting the needs of a still-growing human population, and of doing it sustainably – that is, without affecting the ability of future generations to meet their needs. Energy plays a pivotal role in this challenge, both because of its importance to economic development and because of the myriad interactions and influences it has on other critical sustainability issues. In this essay, we explore some of the direct interactions between energy and other things people need, such as food, water, fuel, and clean air, and also some of its indirect interactions with climate, ecosystems, and the habitability of the planet. We discuss some of the challenges and potential unintended consequences that are associated with a transition to clean, affordable energy as well as opportunities that make sense for energy and other sustainability goals. Pursuing such opportunities is critical not just to meeting the energy needs of nine billion people, but also to meeting their other critical needs and to maintaining a planet that supports human life in the near and long term.


MRS Bulletin ◽  
2001 ◽  
Vol 26 (1) ◽  
pp. 51-54 ◽  
Author(s):  
Marion F. Mecklenburg ◽  
Charles S. Tumosa

Some of the most important cultural icons in the world are oil paintings. Preserving them for future generations requires a fundamental understanding of the long-term chemical, mechanical, and physical behavior of their components. If the properties are understood, modeling and even predicting the effects of exposure to changes in temperature, relative humidity, shock, and vibration are possible.


2020 ◽  
Vol 5 (3) ◽  
pp. 013-019
Author(s):  
Md. Samiul Zahid ◽  
Tamanna Tasnim ◽  
Mohd. Abdul Mazid

Bangladesh is gradually marching towards a severe energy crisis, what with an ever- increasing demand of energy overstepping its supply. Bangladesh as a developing country, the demand of energy is increasing with a higher ramp rate than many other countries of the world. To meet up the increasing demand of this country, Ashuganj Power Station Company Limited (APSCL) has taken a lot of development projects and many are in pipeline. As we all know, Bangladesh is running out of indigenous natural gas, Government of Bangladesh (GOB) to think about alternative sources of fuel in near future. In this regard coal and renewable energy can be the best solution to meet energy crisis in long term. Considering the facts Ashuganj Power Station Company Limited is also stepping ahead to increase its capacity while keeping the generation maximum by proper operation, maintenance and overhauling the existing units.


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