Digital Commons Network^™

Biodiversity In Grassland: Bangladesh Perspective, B. Hossain

IGC Proceedings (1997-2023)

The rapidly increasing human population in Bangladesh has caused widespread damage to and disturbance of natural habitats and a loss of indigenous wildlife. There are now very few, if any, extensive patches of grassland in Bangladesh and any that might remain are inundated for two-thirds of the year with no alternative refugia available. Most remaining grassland areas are fragmented, heavily used and harvested up to three times a year. Furthermore, the reed lands of northeast Bangladesh were leased out for paper production and are reported to have been entirely destroyed and settled by encroachers. Tall grasslands around rivers and lakes …

Decision Support For Grassland Systems In Developing Countries, P. K. Thornton

IGC Proceedings (1997-2023)

Key points

1. Information flows in complex systems are often themselves highly complex, and decision support approaches based on linear input-output processes may have only limited impact.

2. How decisions are made, and how they can be appropriately supported, is often incompletely understood, in part because of inadequate understanding of the objectives and attitudes of all the decision makers involved.

3. Much of the developing world faces daunting problems in the coming 30 years, and appropriate information could play a critical role in dealing with these.

4. System complexity, household variability, and institutional intricacies have to be embraced rather than …

Water Resources, Agriculture And Pasture: Implications Of Growing Demand And Increasing Scarcity, M. W. Rosegrant, R. A. Valmonte-Santos, S. A. Cline, C. Ringler, W. Li

IGC Proceedings (1997-2023)

1. Water availability for irrigation is threatened in many regions by rapidly increasing demand for nonagricultural water uses in industry, households, and the environment. The scarcity of irrigation water will not only impact crop production, but also meat production, as much of the pasture used to feed livestock is irrigated.
2. Grassland is caught between two countervailing forces: a requirement for increasing meat demand that boosts the need for additional pasture to support livestock production, and rapidly increasing water scarcity that makes pasture irrigation uneconomical.
3. The most effective means of dealing with water scarcity is likely to be conserving water in existing …

Decision Support For Grassland Systems In Developing Countries, P. K. Thornton

IGC Proceedings (1997-2023)

Key points

1. Information flows in complex systems are often themselves highly complex, and decision support approaches based on linear input-output processes may have only limited impact.

2. How decisions are made, and how they can be appropriately supported, is often incompletely understood, in part because of inadequate understanding of the objectives and attitudes of all the decision makers involved.

3. Much of the developing world faces daunting problems in the coming 30 years, and appropriate information could play a critical role in dealing with these.

4. System complexity, household variability, and institutional intricacies have to be embraced rather than …

Water Resources, Agriculture And Pasture: Implications Of Growing Demand And Increasing Scarcity, M. W. Rosegrant, R. A. Valmonte-Santos, S. A. Cline, C. Ringler, W. Li

IGC Proceedings (1997-2023)

Key points

1. Water availability for irrigation is threatened in many regions by rapidly increasing demand for nonagricultural water uses in industry, households, and the environment. The scarcity of irrigation water will not only impact crop production, but also meat production, as much of the pasture used to feed livestock is irrigated.

2. Grassland is caught between two countervailing forces: a requirement for increasing meat demand that boosts the need for additional pasture to support livestock production, and rapidly increasing water scarcity that makes pasture irrigation uneconomical.

3. The most effective means of dealing with water scarcity is likely to …

Priority Areas For Action And Research On Pastoralism And Rangelands In Eastern Africa, M. O. Odhiambo

IGC Proceedings (1997-2023)

There is an element of irony around pastoralism and research in Eastern Africa. While it is one of the most researched production and livelihood systems, pastoralism is also the least understood by policymakers and development actors, with discussions about its importance characterized by significant gaps in knowledge. What is more, policy actors have difficulties accessing empirical data specific to pastoralism and rangelands in a form that allows well-founded decision-making on policy and action. Most available data tend to be out of date and not disaggregated with reference to pastoralism and rangelands. As a result, much of the discourse around pastoralism …

Implications Of Herder Attitudes For Stocking Rates In China And Mongolia, Yanting Yin, Ping Li, David R. Kemp

IGC Proceedings (1997-2023)

Over-grazing of the grasslands in China and Mongolia is a common problem. Herders typically aim to increase their animal numbers to then hopefully, improve their status and incomes. Various studies have shown that stocking rates often need to be halved to restore grasslands to a sustainable state. Governments have been enacting policies to achieve a reduction in stocking rates, especially in China. However, in both countries, herders have freedom to set their own stocking rates. A survey was done of ~900 herders in Inner Mongolia, on the five main grassland types, to define their styles, attitudes and intentions for stocking …

Herders’ Attitude And Decision Making In Stocking Rates And Implication For Grassland Management In China, Ping Li, Rong Zhi, Jeff Bennett, Kejian Lin, Ke Jin

IGC Proceedings (1997-2023)

Overgrazing is widely acknowledged to be the main driver of grassland degradation. Governments seeking to address the grassland degradation problem have therefore focused on policies designed to reduce overgrazing. The Chinese government has implemented a series of policies with the aim of protecting the grasslands from more serious degradation. The efficacy of these policies has been questioned given that, since their introduction, stocking rates have remained high in many affected areas. It has been suggested that the government should enhance grassland monitoring and the punishment of overgrazing. Increasing penalties would reduce stocking rates, however that is likely to cause more …

Grassland Resources In Liaoning Province Of China: Problems And Management Strategies, Guijuan Du, Jiaming Zheng

IGC Proceedings (1997-2023)

No abstract provided.

Kyrgyz Republic Reforms In Management Of Pasture Resources, Abdumalik Egemberdiev, Renee Giovarelli

IGC Proceedings (1997-2023)

No abstract provided.

To Fence Or Not To Fence: Policy And Enclosure On The Tibetan Plateau, G. Davidson, R. H. Behnke, C. Kerven

IGC Proceedings (1997-2023)

No abstract provided.

Equity Implications Of The Changing Institutional Landscape In U.S. Rangeland Conservation, Sally Fairfax, Lynn Huntsinger, Wenjun Li

IGC Proceedings (1997-2023)

No abstract provided.

Traditional Rangeland Management Systems In Chitral, Ismail Muhammad

IGC Proceedings (1997-2023)

No abstract provided.

Sustainability And Optimization Of Rangeland Uses: Issues Of Perspective And Scale, T. L. Thurow

IGC Proceedings (1997-2023)

No abstract provided.

Exploitation Of Wastelands For Fodder Production And Agroforestry, Gurbachan Singh

IGC Proceedings (1997-2023)

Natural resources degradation for agricultural production and environmental protection has been a matter of concern for future food, nutrition, environment and livelihood security. As per current estimates, 120.7 million hectare (mha) is under degraded or wastelands. These lands provide ample opportunity for growing fodder trees and grasses to bridge the gap between demand and supply of green and dry fodder.Several species of fodder trees and grasses have been identified and their agro-techniques standardized for raising in different categories of wastelands such as affected by soil and wind erosion, salinity, acidity and mining etc. A brief account of such plants is …

From Data To Decisions: Navigating The “So What?” And “What’S Next?” Conversation Around Nearshore Data, Dawn Spilsbury Pucci

Salish Sea Ecosystem Conference

Ever wonder what happens to all those data being collected? In Island County, we are fortunate to be the focus of a plethora of data collection efforts. We have comprehensive nearshore assessments that describe where our habitats are and how those habitats are built. We have habitat assessments that are a collaborative effort between citizen science groups and state agencies. We have long-term status and trends data sets on intertidal habitats and presence for a few specific species. We have a high resolution shoreline armor dataset and we have a predictive probability model for coastal flood risk. But what do …

Monitoring And Enforcement Of Laws And Policies In Canada: The Bad, The Ugly And How We Can Get To Good, Christianne Wilhelmson

Salish Sea Ecosystem Conference

The creation of strong environmental laws in BC and Canada has improved over the years, however the implementation of these laws is often undermined and their effectiveness to protect ecosystems and communities suffers. The reasons are many but often it’s a question of underfunding of the monitoring and enforcement mechanisms that are necessary to ensure compliance. Other reasons, in particular for regulations that apply to marine and freshwater systems, is the lack of clarity around jurisdictional responsibility and accountability. The confusion around roles, exacerbated by poor communication, results in poor monitoring and response, and laws that are paper dragons only. …

Building Citizen Science Rigor, Efficiency And Policy Applications: Examples From Island County Marine Resources Committee, Elsa Schwartz, Barbara Bennett, Anna Toledo

Salish Sea Ecosystem Conference

Island County Marine Resources Committee (IC MRC) has maintained for 18 years a rolling portfolio of projects that tap MRC members and other local volunteers (such as Sound Water Stewards) to collect data, provide local knowledge and, on some occasions, collaborate with scientists to define research questions, design studies and analyze data. This spectrum of activities falls under the broad umbrella of citizen science, a rapidly emerging field in which scientists engage volunteers to supplement scientists’ capacity to research environmental questions of broad scope and scale. IC MRC relies on an annual review to ensure each project addresses a research …

From Knowledge To Action: Advancing Washington State's Strategic Response On Ocean Acidification, Julie D. Horowitz, Martha Kongsgaard

Salish Sea Ecosystem Conference

In the five years since the Blue Ribbon Panel’s 2012 report “Ocean Acidification: From Knowledge to Action”, there have been significant scientific advances and progress on the recommended actions. The Marine Resources Advisory Council (MRAC) saw a need to re-evaluate the 2012 strategy, resulting in a 2017 Addendum to the Blue Ribbon Panel on Ocean Acidification report. The Addendum is a companion report that expands upon the 2012 work. New research emphasizes and justifies the need for more concerted efforts to combat ocean acidification as the North American west coast experiences some of the earliest and most advanced signs of …

An Inventory Of Environmental Governance In The Salish Sea, Laurie D. Trautman

Salish Sea Ecosystem Conference

How is the natural environment of the Salish Sea governed? The fact that the Salish Sea is bifurcated by a national border has inhibited our ability to answer this question. Indeed, the Salish Sea involves not only two national governments, but also a multitude of both state and non-state actors, which exist across scales, and interact in different frameworks (i.e. First Nations/tribes often seek only to negotiate with federal, rather than state/provincial governments). Environmental governance in the Salish Sea also encompasses informal modes of interaction involving public and private interest groups, social movements and community stakeholders, in addition to traditional …

Participatory And Holistic Approaches With Grassland Farmers And Development Of Policies, Alain Peeters

IGC Proceedings (1997-2023)

The world is changing rapidly. Grassland farmers and ruminant livestock breeders will have to adapt to these changing environmental, social and economic conditions. Research can help them at the condition that linear ‘top-down’ technology transfer methods are abandoned for the benefit of participatory and holistic approaches. These approaches classified in the generic term of ‘Farming System Research’ consider farmers as real research partners, and they merge farmer’s and scientist’s ideas with those of other stakeholder types. They combine scientist’s and farmer’s knowledge for creating fast innovations, easily adopted by farmers since farmers themselves contribute to their design and their development. …