the political resource give us an insight into the political , social, economic,___________and culture history of the period.
Answers
Answer:
geography
Explanation:
I think that is the answer
please give thanks to me
Answer:
Explanation:
There are several key influences presenting significant challenges and opportunities when considering the evolution of national public weather services (PWS) programmes today. A diagnosis of these factors should provide insights into effective planning and development of relevant, user-defined products and services of National Meteorological and Hydrological Services (NMHSs) in the future.
Global trends in demographics, changing climate, public security, economic competitiveness and unsustainable use of the Earth’s resources are challenging societies’ capacities to cope. Governments are under enormous pressure to mitigate against these escalating risks for their citizens in such concerns as food security, water availability and health. PWS can play a key role in alleviating these challenges.
Glimpse of the future
NMHSs should be an essential part of this public policy response by providing the relevant information and services to permit society to adapt to future changes in weather, climate and other dimensions of the environment over very short-to long-term timescales. Their public weather service programmes should become increasingly recognized as providing an expanding core mission-critical capacity for government in more and more nations to cope with these public policy challenges.
National public weather service programmes should, therefore, be different in a decade; however, this will require significant organizational commitment (change and investment) to become a reality. Early recognition and adaptation to changing circumstances (trends) will create opportunities for public weather services to better serve governments and greater numbers of people and interests over the long term. As a consequence, societies will effectively benefit from the assimilation of new and changing environmental information into policy-formulation and decision-making processes that will likely challenge past customs and assumptions.
diagram
The enormous potential of public weather services
[click for enlargement]
Noteworthy barometers
Public weather services are the “public” and often the “political” face of NMHSs. For most of them, the provision of services is scientifically complex. The figure overleaf illustrates typical interactions of various systems functioning to support them.
This visualization is also important to better appreciate the importance of monitoring two key barometers: advances in science and technology and public policy expectations. Both should have a pervasive influence on the products and services of NMHSs in the future. Public expectations, including those of their institutions, are shaped by transformative trends in the economy society and the environment at global and local levels.
Often, these trends result, eventually, in shifts in government policy that have an impact on the scope of national public weather service programmes. For that reason, their successful evolution will strongly depend upon the degree to which NMHSs engage their citizens, clients and partners in establishing priorities, adapt to shifts in their government’s public policy and integrate advances in science and technology into their public weather service (weather forecast) systems.