<em>Gravity has the same role as it does in any solar system it keeps the planets in order</em>
<span>An island can become a seamount only if there is native and active volcanic activity that is able to raise the landmass sufficiently above sealevel.</span>
Answer:
World human population is expected to reach upwards of 9 billion by 2050 and then level off over the next half-century. How can the transition to a stabilizing population also be a transition to sustainability? How can science and technology help to ensure that human needs are met while the planet's environment is nurtured and restored?
Our Common Journey examines these momentous questions to draw strategic connections between scientific research, technological development, and societies' efforts to achieve environmentally sustainable improvements in human well being. The book argues that societies should approach sustainable development not as a destination but as an ongoing, adaptive learning process. Speaking to the next two generations, it proposes a strategy for using scientific and technical knowledge to better inform future action in the areas of fertility reduction, urban systems, agricultural production, energy and materials use, ecosystem restoration and biodiversity conservation, and suggests an approach for building a new research agenda for sustainability science.
Our Common Journey documents large-scale historical currents of social and environmental change and reviews methods for "what if" analysis of possible future development pathways and their implications for sustainability. The book also identifies the greatest threats to sustainability—in areas such as human settlements, agriculture, industry, and energy—and explores the most promising opportunities for circumventing or mitigating these threats. It goes on to discuss what indicators of change, from children's birth-weights to atmosphere chemistry, will be most useful in monitoring a transition to sustainability.
Answer:
The given simple equation can quickly provide data about annual population growth as well as country-by-country variability of this particular population increase the simplicity of this type of process.
Explanation:
As per Paul Ehrlich predicts, rapid human population growth will result in malnutrition and a significant increase in global death rate.
This is particular production has so far been generally true as we see that Africa is struggling from poverty, where starvation and death rates are relatively high. The issue has been growing steadily quicker than production, however, some of the forecasts have also been incorrect.
The IPAT model can be defined as a contribution of different factors influencing the human effects on the environment
Where these letters stands for
(P) Population
(A) Affluence
(T) Technology
The given simple equation can quickly provide data about annual population growth as well as country-by-country variability of this particular population increase the simplicity of this type of process.
