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Unasylva 250

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Release : 2018-09-13
Genre : Technology & Engineering
Kind : eBook
Book Rating : 835/5 ( reviews)

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Book Synopsis Unasylva 250 by : Food and Agriculture Organization of the United Nations

Download or read book Unasylva 250 written by Food and Agriculture Organization of the United Nations. This book was released on 2018-09-13. Available in PDF, EPUB and Kindle. Book excerpt: Cities need forests. The network of woodlands, groups of trees and individual trees in a city and on its fringes performs a huge range of functions – such as regulating climate; storing carbon; removing air pollutants; reducing the risk of flooding; assisting in food, energy and water security; and improving the physical and mental health of citizens. Forests enhance the look of cities and play important roles in social cohesion; they may even reduce crime. This edition of Unasylva takes a close look at urban and peri-urban forestry – its benefits, pitfalls, governance and challenges.

Unasylva 251

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Author :
Release : 2019-12-05
Genre : Technology & Engineering
Kind : eBook
Book Rating : 103/5 ( reviews)

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Book Synopsis Unasylva 251 by : Food and Agriculture Organization of the United Nations

Download or read book Unasylva 251 written by Food and Agriculture Organization of the United Nations. This book was released on 2019-12-05. Available in PDF, EPUB and Kindle. Book excerpt: Water – drinkable, usable water – is likely to be one of the most limiting resources in the future, given the growing global population, the high water demand of most agricultural production systems, and the confounding effects of climate change. We need to manage water wisely – efficiently, cost-effectively and equitably – if we are to avoid the calamity of a lack of usable water supply. Forested watersheds provide an estimated 75 percent of the world’s accessible freshwater resources, on which more than half the Earth’s people depend for domestic, agricultural, industrial and environmental purposes. Forests therefore, are vital natural infrastructure, and their management can provide “nature-based solutions” for a range of water-related societal challenges. This edition of Unasylva explores that potential.

Unasylva

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Author :
Release : 1970
Genre : Forest products
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis Unasylva by :

Download or read book Unasylva written by . This book was released on 1970. Available in PDF, EPUB and Kindle. Book excerpt:

Nature-Based Solutions for More Sustainable Cities

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Author :
Release : 2021-11-05
Genre : Business & Economics
Kind : eBook
Book Rating : 386/5 ( reviews)

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Book Synopsis Nature-Based Solutions for More Sustainable Cities by : Edoardo Croci

Download or read book Nature-Based Solutions for More Sustainable Cities written by Edoardo Croci. This book was released on 2021-11-05. Available in PDF, EPUB and Kindle. Book excerpt: Nature-Based Solutions for More Sustainable Cities makes a clear case of performances, impacts, and benefits generated by NBS in cities providing a comprehensive framework approach to understand the real and full potential of NBS at the urban level.

Ecosystem Services for Urban Water Security

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Author :
Release : 2020-05-08
Genre : Technology & Engineering
Kind : eBook
Book Rating : 668/5 ( reviews)

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Book Synopsis Ecosystem Services for Urban Water Security by : Blal Adem Esmail

Download or read book Ecosystem Services for Urban Water Security written by Blal Adem Esmail. This book was released on 2020-05-08. Available in PDF, EPUB and Kindle. Book excerpt: The book addresses the challenges of urban water security and adaptive management in Sub-Saharan Africa, exploring and interlinking novel concepts of ecosystems services, watershed investments, and boundary work. Specifically, the book’s goals are to (i) present a conceptual framework for the urban water sector from an ecosystem services perspective, highlighting the specificities of the Sub-Saharan context; (ii) develop an operational approach to designing and assessing the impacts of watershed investments, based on ecosystem services and boundary work; and (iii) test the approach through a case study in Asmara, Eritrea, and discuss the findings and lessons learned that can be applied in other contexts. Through a fully worked out case study, from identification of water challenges and opportunities to spatially explicit modelling, the book offers a sound and accessible, coverage of issues and proposed solutions to better operationalize ecosystem services, watershed investments and boundary work, to promote adaptive management, and achieve water security in the context of rapidly developing cities in Sub-Saharan Africa. The book is an effective tool for capacity building of diverse stakeholders on the urban water sector, including water managers, local and national policy-makers as well as a suitable resource for both undergraduate and post-graduate courses in planning and geography.

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