Heartwood

Author(s):  
Richard Higgins ◽  
Richard Higgins
Keyword(s):  

The thousand fine points and tops of the trees delight me; they are the plumes and standards and bayonets of a host that marches to victory over the earth. The trees are handsome towards the heavens as well as up their boles; they are good for other things than boards and shingles....

2020 ◽  
Vol 50 (4) ◽  
pp. 04-05
Author(s):  
Procopio Cocci

The objective of the ecological building instruction ought not just train understudies' natural information, the more significant thing is that it prepares understudies' natural ethics and structures the conduct which is good for the earth, and these must be shaped by training, in actuality. In the customary showing model of training, one instructor can just guide one practice simultaneously. With the improvement of organization innovation, instructor can control the distinctive practice exercises firing up in various areas or in various occasions by network. In light of the incorporation of viable need and intuitive qualities of condition instruction, the creator set forward an online domain training mode named "practice-intelligent partake in". The Core of this mode is to prepare understudies' natural ethics by training and to understand educators' guidance through organization.


1977 ◽  
Vol 71 (8) ◽  
pp. 365-365
Author(s):  
Harold D. Cardwell
Keyword(s):  

2018 ◽  
Vol 33 (11) ◽  
pp. 851-862 ◽  
Author(s):  
Frank Götmark ◽  
Philip Cafaro ◽  
Jane O’Sullivan
Keyword(s):  

eTopia ◽  
2009 ◽  
Author(s):  
Max Liboiron

In laymen’s terms, recycling is “good for the environment.” It involves “doing your bit” to help “save the Earth.” Yet, recycling requires high expenditures of energy and virgin materials, and produces pollutants, greenhouse gases and waste; it creates products that are “down-cycled” because they are not as robust as their predecessors, nor are such products usually recyclable themselves. Of the fifteen to thirty percent of recyclables that are retrieved from the waste stream, “almost half” are buried or burned due to contamination or market fluctuations that devalue recyclables over virgin materials (McDonough and Braungart, 56-60; Rogers, 176-179; Luke, 115-135; Rathje, 203-7;MacBride; Ackerman; EPA; Grassroots Recycling Network, Taxpayers for CommonSense, Materials Efficiency Project and Friends of the Earth). Furthermore, recycling infrastructure creates a framework where disposables become naturalized commodities instead of allowing practices of waste redesign, reduction or elimination. How is the schism between the popular perception of recycling as “good for the environment” and its less environmentally sound industrial processes maintained? By critiquing the visual culture of recycling campaigns, I argue that the meaning of recycling has been decontextualized, narrowed, and naturalized, thus functioning as a commodity sign.That is, recycling has been “abstracted from [its] context and then reframed in terms of the assumptions and interpretive rules of the advertising framework” through which it is promoted (Goldman, 5). I identify three main characteristics of the recycling commodity-sign. First, the individual, rather than government or industry, is represented as the primary unit of social change. Secondly, recycling is depicted as an act that ends at the blue bins, cutting out the industrial side of the cycle. Finally, recycling is symbolized as something that benefits the environment “in general” rather than as a specific form of waste management. Overall, I argue that recycling, instead of being a solution to environmental or waste crises, in fact constitutes a crisis of meaning that allows environmental degradation and derisory waste practices to continue.


Author(s):  
Donald Worster

Rain is a blessing when it falls gently on parched fields, turning the earth green, causing the birds to sing. But when it rains and rains, for forty days and nights, as it did for Noah, then the waters rise and destroy. Life is everywhere like that. Too little is a curse, too much is a plague. For thousands of years, the philosopher’s task has been to discover an optimum point where men and women can live modestly and securely, avoiding the extremes. The philosopher may seek a point of environmental balance where there is neither too little nor too much of nature’s gifts. Or he may try to define the point where private ambitions and collective needs are in harmony, where individual appetites do not overrun the commonwealth and society’s demands do not cut too deeply into individual freedoms. When philosophy is applied to the definition of a society’s welfare, we call that point the "public good." Farmers, more than most people, ought to be responsive to that philosophical quest for a harmonious, balanced good, for it has been their aim over a long history to seek moderation from nature and cooperation from their neighbors. Yet it has been a while since American agriculture, as a whole, has enjoyed a feeling of balance. The problem has not been in nature so much as in our society. We have not had a feeling of balance because we have come to hold extravagant ideas of what agriculture should contribute economically to the nation and the farmer. These days we are not a people noted for moderate thinking, so perhaps we have no reason to expect the idea of moderate farming to thrive. The most serious consequence of an immoderate culture, I will argue, is that the public good will not be well understood and therefore will not be achieved—in agriculture or in other areas. Another consequence is that farmers in the aggregate will suffer immensely and so will the practice of farming. That has indeed happened in America, and we can blame it on our extreme dedication to the goal of maximizing agricultural productivity and wealth.


2016 ◽  
Vol 4 (2) ◽  
pp. 18
Author(s):  
Abdurrohman Kasdi

The market is the place to accommodate the results of the<br />production and sell them to those in need. Islam set so that the<br />competition in the market is done with fair, every form that can<br />cause the injustice is forbidden by Islam. Reduce weights<br />banned because of goods sold with the same price for the<br />amount less. Hide the flawed goods forbidden, because the<br />seller was getting a good for a bad quality. Changed the dried<br />dates with palms wet forbidden, because the quantity of wet<br />dates when dry can be so does not match with the dried dates<br />that changed. For the community of Demak, Markets Bintoro is<br />a parent market that has historical value. The market is known<br />as the shopping center the results of earth City Mayor since<br />colonial times. Various trade activities done at the site.<br />Discounted Rates the results of the earth which is high enough<br />in the place is the sale and purchase of staple food, especially<br />rice. In the context of the request and the offer, kemanfaatanlah<br />that move the demand in the market Bintoro Demak. If the<br />benefit something very large, then the request will also be<br />larger, so also on the contrary.


1966 ◽  
Vol 25 ◽  
pp. 373
Author(s):  
Y. Kozai

The motion of an artificial satellite around the Moon is much more complicated than that around the Earth, since the shape of the Moon is a triaxial ellipsoid and the effect of the Earth on the motion is very important even for a very close satellite.The differential equations of motion of the satellite are written in canonical form of three degrees of freedom with time depending Hamiltonian. By eliminating short-periodic terms depending on the mean longitude of the satellite and by assuming that the Earth is moving on the lunar equator, however, the equations are reduced to those of two degrees of freedom with an energy integral.Since the mean motion of the Earth around the Moon is more rapid than the secular motion of the argument of pericentre of the satellite by a factor of one order, the terms depending on the longitude of the Earth can be eliminated, and the degree of freedom is reduced to one.Then the motion can be discussed by drawing equi-energy curves in two-dimensional space. According to these figures satellites with high inclination have large possibilities of falling down to the lunar surface even if the initial eccentricities are very small.The principal properties of the motion are not changed even if plausible values ofJ3andJ4of the Moon are included.This paper has been published in Publ. astr. Soc.Japan15, 301, 1963.


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