Look at it this way

1997 ◽  
Vol 26 (3) ◽  
pp. 141-143
Author(s):  
James R. Simpson

The Look at it this way section of the journal features contributions from distinguished scientists on contentious and current issues in areas such as development, population growth, agricultural production and policy.

1997 ◽  
Vol 26 (4) ◽  
pp. 215-216
Author(s):  
Hank Fitzhugh

The Look at it this way section of the journal features contributions from distinguished scientists on contentious and current issues in areas such as development, population growth, agricultural production and policy.


1997 ◽  
Vol 26 (1) ◽  
pp. 3-5 ◽  
Author(s):  
Eva Crane

The Look at it this way section of the journal features contributions from distinguished scientists on contentious and current issues in areas such as development, population growth, agricultural production and policy.


Author(s):  
Apri Andani

The provisions of food in order to fulfill the requirement for humankind could be followed through the implementation of the process of agricultural production. However, the food requirement could only be fulfilled self-sufficiently if food supplies were higher than the total consumption. The trend of the Indonesian rice production rises the problem that immediately must be overcome. This was caused by increasing consumption continuously resulting from the increase in population growth. Besides that, the other problems are rice field transformation, from rice field to industrial and residential area.


1982 ◽  
Vol 41 (4) ◽  
pp. 687-707 ◽  
Author(s):  
Lillian M. Li

This article delineates new approaches to the study of food and famine in Chinese history. Drawing primarily from the three other articles in the symposium, the author asks in what ways the Chinese state, primarily in the high Qing period, affected population growth, agricultural production, natural cycles, and food distribution, and what a historical perspective suggests about the People's Republic of China's efforts to feed its population.


Author(s):  
Aslı Güneş Gölbey ◽  
Ayşenur Kaylı

With the uncontrollable population growth in the cities, the rising need for settlement has increased the needs of the cities, as well as making the cities consumption centres. The housing intensity of urbanization were damaged at first, then the farms and agricultural production areas in the city periphery, and then it directly affected the natural resources such as air, water, soil, flora, and fauna. However, nature did not remain unresponsive to these events and responded to human beings with various natural disasters. Eventually, the human violence on nature has turned into the abuse nature exerts on human beings, with disasters such as earthquakes, floods, landslides, and fire as a kind of revenge of nature. The future of humanity becomes dependent on reconciliation with nature and adaptation to a sustainable lifestyle. This chapter examines the violence between human nature and urbanization with its causes and possible consequences and offers reconciliation suggestions for a sustainable life.


Author(s):  
Mehmet C. Vuran ◽  
Xin Dong ◽  
Kurt Preston

World population growth results in a grand challenge to develop new and more sustainable agricultural methods. Wireless underground sensor networks (WUSN) are an example of how nano and microsensors may be used in the future to monitor and optimize agricultural production. This short communication examines the recent advancements toward the realization of wireless underground sensor networks and a few key challenges that can be addressed by the improvements in nanotechnology.


1989 ◽  
Vol 54 (3) ◽  
pp. 491-503 ◽  
Author(s):  
Robert D. Leonard

The prehistoric period of the northern American Southwest is characterized by increased population, increased agricultural production, and regional depopulation. Most current models of evolutionary change that attempt to explain these phenomena are defined at the scale of "culture" or of a specific adaptation, e.g., "Anasazi adaptive system." I suggest that for most purposes these are not productive constructs, and that their application makes useful explanations difficult, if not impossible to formulate. As a further liability, these models ignore the role of natural selection as an explanatory mechanism, preferring instead to seek explanation through the premature application of the concept of adaptation. The application of a selectionist perspective, as opposed to the more popular adaptationist model, leads to the conclusion that the operation of natural selection favoring productive specialization accounts for the characteristics noted above for the prehistoric American Southwest.


1998 ◽  
Vol 27 (1) ◽  
pp. 13-18
Author(s):  
John S. Marsh

’Look at it this way’ features contributions from distinguished scientists on contentious and current issues in areas such as development, population growth, agricultural production and policy.


1998 ◽  
Vol 3 (1) ◽  
pp. 1-20 ◽  
Author(s):  
S.M. Turab Hussain ◽  
Mohammad Ishfaq

This paper addresses two topics which essentially compliment each other. The first is the empirical investigation of the relationship between aggregate agricultural productivity and poverty in Pakistan through the course of time. The second is the estimation of the central inputs or determinants of agricultural production, again on an aggregate level and through time. The main empirical findings of this research suggest that increases in agricultural productivity have alleviated poverty in Pakistan but not to the extent to which the negative forces of a high population growth and increasing food prices have worsened its incidence. In the case of the determinants of agricultural productivity, the results show that accompanied with the size of the cropped area, fertiliser off-take has played the most significant and powerful role in increasing agricultural productivity through time in Pakistan, especially at the onset of the Green Revolution __ the introduction of High Yield Variety crops and seeds in the late sixties.


2021 ◽  
Vol 44 ◽  
pp. 117-139
Author(s):  
Dániel Fróna ◽  
János Szenderák ◽  
Mónika Harangi-Rákos

Climate change seems to be larger, more complex and more unpredictable than any other environmental problem. This review deals with the economic effects of climate change on global agricultural production. The causes and consequences of climate change are very diverse, while populations in low-income countries are increasingly exposed to its negative effects. Supplying the population with food is possible with increased agricultural production, but this often occurs under unsustainable circumstances. Increased agricultural production is also one of the main sources of greenhouse gas emissions. In this research we highlight some of the important connections between climate change, population growth and agricultural production.


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