Pasar al contenido principal

page search

IssuesInvestigaciónLandLibrary Resource
Displaying 1285 - 1296 of 1392

Urban expansion and forest reserves: Drivers of change and persistence on the coast of São Paulo State (Brazil)

Peer-reviewed publication
Febrero, 2021
Saint-Martin
Brasil
Estados Unidos de América
Italia
España

Landscapes changes are a result of a wide range of interactions between actors and driving forces (DFs). In this study, we quantify the contribution of different types of DFs to processes of land change in the Northern Coast of São Paulo State (NCSP), Brazil, an important region for tourism and the energy sector. We analysed the relationship between DFs and the processes of land change from 1985 to 2000 and from 2000 to 2015 with partial least squares path modelling.

Agroforestry creates carbon sinks whilst enhancing the environment in agricultural landscapes in Europe

Peer-reviewed publication
Marzo, 2019
Dinamarca
Francia
Grecia
Italia
Rumania
Estados Unidos de América
Europa

Agroforestry, relative to conventional agriculture, contributes significantly to carbon sequestration, increases a range of regulating ecosystem services, and enhances biodiversity. Using a transdisciplinary approach, we combined scientific and technical knowledge to evaluate nine environmental pressures in terms of ecosystem services in European farmland and assessed the carbon storage potential of suitable agroforestry systems, proposed by regional experts.

Public funding for public goods: A post-Brexit perspective on principles for agricultural policy

Peer-reviewed publication
Noviembre, 2018
Reino Unido

In early 2019 the United Kingdom is due to leave the European Union and with it the Common Agricultural Policy. The UK Government has announced its intentions to formulate a novel agricultural policy following the principle that public funding should be restricted to the provision of public goods. However, the acceptance, interpretation and application of this principle is the subject of intense debate.

Can technology help achieve sustainable intensification? Evidence from milk recording on Irish dairy farms

Peer-reviewed publication
Febrero, 2020
Global

This article explores the potential of a farm technology to simultaneously improve farm efficiency and provide wider environmental and social benefits. Identifying these ‘win-win-win’ strategies and encouraging their widespread adoption is critical to achieve sustainable intensification. Using a nationally representative sample of 296 Irish dairy farms from 2015, propensity score matching is applied to measure the impact of milk recording on a broad set of farm sustainability indicators.

A comparison of influences on the landscape of two social-ecological systems

Peer-reviewed publication
Noviembre, 2016
Italia
Panamá

Case studies of social-ecological landscapes that consider local, spatially explicit land cover changes are necessary for the development of generalised knowledge on deforestation. This study focussed on two indigenous territories of eastern Panama that share the same settlement history, size and location but are perceived by local dwellers to differ in terms of land cover.

Who are forest-dependent people? A taxo nomy to aid livelihood and land use decision-making in forested regions

Peer-reviewed publication
Noviembre, 2016
Global

The relationship between forests and people is of substantial interest to peoples and agencies that govern and use them, private sector actors that seek to manage and profit from them, NGOs who support and implement conservation and development projects, and researchers who study these relationships and others. The term ⿿forest-dependent people⿿ is widely used to describe human populations that gain some form of benefits from forests.

Green lights in the Greenbelt? A qualitative analysis of farm investment decision-making in peri-urban Southern Ontario

Peer-reviewed publication
Agosto, 2016
Canadá
Estados Unidos de América

The survival of farms requires innovative adaptation and investment to take advantage of the characteristics of the peri-urban environment. In Ontario, Canada, the Provincial Government passed in 2005 the Greenbelt Act that delimits Ontario’s Greenbelt—an area of 1.8 million acres where land is protected from development around the metropolitan region of the Greater Golden Horseshoe. This paper presents research on farm-level analysis of farmers’ investment decision-making aiming at understanding the impact of Ontario’s Greenbelt on farm investment.

From conventional to organic in Romanian agriculture – Impact assessment of a land use changing paradigm

Peer-reviewed publication
Junio, 2015
Rumania

Arguing organic vs. conventional land use is broadly discussed in research papers, political discourse, and even more practical issues at farm level. In macroeconomic approach, the dilemma is that intensive agriculture that utilizes large quantities of inputs made it possible to grow enough food to meet the current global needs, but this way of land use leads to environmental damage and degradation of ecosystem services. In microeconomic approach, the dilemma is whether is more profitable for a farm to convert conventional crops to organic ones.

Do farmers care about rented land? A multi-method study on land tenure and soil conservation

Peer-reviewed publication
Febrero, 2019
Austria

Does ownership status of agricultural land determine farmers’ soil use behaviour? Why (not)? We investigate this old question using multiple methods and data. We apply econometric analysis to plot-level data to determine whether planting decisions differ between rented and owned plots. In addition, we analyse interviews with Austrian farmers with the aim of explaining (a lack of) differences. We find a very small influence of tenancy on crop choice in the quantitative part of the study, and qualify these findings in the qualitative part.

An integrated approach for the estimation of agricultural drought costs

Peer-reviewed publication
Diciembre, 2020
Estados Unidos de América
Italia

This study proposes a novel method to assess the overall economic effects of agricultural droughts using a coupled agronomic-economic approach that accounts for the direct and indirect impacts of this hazard in the economy. The proposed methodology is applied to Italy, where years showing different drought severity levels were analysed. Agricultural drought stress was measured using the fraction of Absorbed Photosynthetically Active Radiation (fAPAR).

Estimating the soil erosion cover-management factor at the European scale

Peer-reviewed publication
Octubre, 2015
Noruega

Land use and management influence the magnitude of soil loss. Among the different soil erosion risk factors, the cover-management factor (C-factor) is the one that policy makers and farmers can most readily influence in order to help reduce soil loss rates. The present study proposes a methodology for estimating the C-factor in the European Union (EU), using pan-European datasets (such as CORINE Land Cover), biophysical attributes derived from remote sensing, and statistical data on agricultural crops and practices.

Feeding and housing the urban population: Environmental impacts at the peri-urban interface under different land-use scenarios

Peer-reviewed publication
Octubre, 2015
Global

The environmental consequences of the decision to urbanise and displace peri-urban (PU) food production are not typically evaluated within a comprehensive, cross-sectoral approach. Using a novel application of life cycle assessment (LCA) within exploratory scenarios, a method for integrating housing and food production land uses in PU regions is proposed, based on relative environmental impacts.