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Mineral Soil Texture–Land Cover Dependency on Microwave Dielectric Models in an Arid Environment

Peer-reviewed publication
Fevereiro, 2020
Iran

In this study, we measured and characterized the relative dielectric constant of mineral soils over the 0.3–3.0 frequency range, and compared our measurements with values of three dielectric constant simulation models (the Wang, Dobson, and Mironov models). The interrelationship between land cover and soil texture with respect to the dielectric constant was also investigated. Topsoil samples (0–10 cm) were collected from homogenous areas based on a land unit map of the study site, located in the Gamsar Plain in northern Iran.

Coupled Relationship between Rural Livelihoods and the Environment at a Village Scale: A Case Study in the Mongolian Plateau

Peer-reviewed publication
Fevereiro, 2020
Global

Rural livelihoods, which are basic human activities, have long interacted with the environment. In light of the complexity of the human–environment system, more interdisciplinary analyses from geographical, environmental, and social sciences are needed. Using qualitative and quantitative methods from social, environmental, and geographical sciences, this study conducted a geographical regionalization and a comparative analysis of rural livelihoods in different zones in the Loess Plateau to explore the relationship between rural livelihoods and the environment.

Socially-Tolerated Practices in Environmental and Social Impact Assessment Reporting: Discourses, Displacement, and Impoverishment

Peer-reviewed publication
Fevereiro, 2020
South Africa
Southern Africa

Normative guidelines for addressing project-induced displacement and resettlement have been successful in coercing companies and practitioners to comply with international standards and local requirements. However, good practice has not always been effectively implemented, leading to reduced social wellbeing of people in local communities. We assess how the reciprocal relationships between institutional norms and practitioners’ situated perspectives about company-community interactions can improve social management practice.

Assessing Changes in Ecosystem Service Values over 1985–2050 in Response to Land Use and Land Cover Dynamics in Abaya-Chamo Basin, Southern Ethiopia

Peer-reviewed publication
Fevereiro, 2020
Global

This study evaluated the effect of Land Use and Land Cover (LULC) dynamics on the value of ecosystem services in Abaya-Chamo basin over 1985–2050. The main objectives of the study were to estimate the value of ecosystem services of Abaya-Chamo basin using local and global ecosystem service value coefficients, assess how it changes over time, and develop tools to inform policy and public decision-making to protect lands and waters in the region.

Sustainability Analysis of Prosopis juliflora (Sw.) DC Based Restoration of Degraded Land in North India

Peer-reviewed publication
Fevereiro, 2020
India

Restoration of marginal and degraded lands is essential for regaining biodiversity and ecosystems services, and thereby attaining UN-Sustainable Development Goals. During the last few decades, many fast growing and hardy trees have been introduced worldwide to restore the marginal and degraded lands for ecosystem stability. Unfortunately, most of these introduced species have become invasive and invaded the nearby productive systems, leading to significant biodiversity loss and land degradation.

Solving Brazil's land use puzzle: Increasing production and slowing Amazon deforestation

Peer-reviewed publication
Janeiro, 2020
Brazil

Brazil has become an agricultural powerhouse, producing roughly 30 % of the world’s soy and 15 % of its beef by 2013 – yet historically much of that growth has come at the expense of its native ecosystems. Since 1985, pastures and croplands have replaced nearly 65 Mha of forests and savannas in the legal Amazon. A growing body of work suggests that this paradigm of horizontal expansion of agriculture over ecosystems is outdated and brings negative social and environmental outcomes.

Learning through practice? Learning from the REDD+ demonstration project, Kalimantan Forests and Climate Partnership (KFCP) in Indonesia

Peer-reviewed publication
Janeiro, 2020
Indonésia

Despite a growing recognition of the importance of social learning in governing and managing land use, the understanding and practice of learning has received limited attention from researchers. In global environmental programs and projects aimed at supporting sustainable land use in developing countries, learning is often promoted but without explicit learning goals. The focus may be on capacity building and community participation, and on testing policy tools, rather than on collaborative social learning.

Solving Brazil's land use puzzle: Increasing production and slowing Amazon deforestation

Peer-reviewed publication
Janeiro, 2020
Brasil
Estados Unidos

Brazil has become an agricultural powerhouse, producing roughly 30 % of the world’s soy and 15 % of its beef by 2013 – yet historically much of that growth has come at the expense of its native ecosystems. Since 1985, pastures and croplands have replaced nearly 65 Mha of forests and savannas in the legal Amazon. A growing body of work suggests that this paradigm of horizontal expansion of agriculture over ecosystems is outdated and brings negative social and environmental outcomes.

Stakeholder power relations in Land Value Capture: comparing public (China) and private (U.S.) dominant regimes

Peer-reviewed publication
Janeiro, 2020
China
Noruega
Rússia
Estados Unidos

Understanding stakeholder power relations—such as between land sellers, land buyers, and local governments—is crucial to understanding Land Value Capture (LVC). While scholars have focused on stakeholder relationships through approaches such as stakeholder salience, stakeholder interaction, stakeholder value network, and stakeholder multiplicity, much research either places insufficient focus on power or only stresses partial attributes of power. As a result, the role of power relations among key stakeholders in LVC remains insufficiently explored.

Local biophysical effects of land use and land cover change: towards an assessment tool for policy makers

Peer-reviewed publication
Janeiro, 2020
Noruega
Estados Unidos

Land use and land cover change (LULCC) affects the climate through both biogeochemical (BGC) and biophysical (BPH) mechanisms. While BGC effects are assessed at global scale and are at the heart of climate treaties such as the Paris Agreement, BPH effects are totally absent despite their increasingly recognized impact, especially at local scale. This stems from the complexity in characterizing their climate impacts both at local and global scale, which makes it impractical to offer clear advices for the development of climate policies.