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Mapping seasonal trends in vegetation using AVHRR-NDVI time series in the Yucatán Peninsula, Mexico

Journal Articles & Books
Diciembre, 2012
México

This research examines the spatio-temporal trends in Advanced Very High Resolution Radiometer (AVHRR) Global Inventory Modelling and Mapping Studies (GIMMS) normalized difference vegetation index (NDVI) time series to ascribe land use change and precipitation to observed changes in land cover from 1982 to 2007 in the Mexican Yucatán Peninsula, using seasonal trend analysis (STA).

evolution of two great Mediterranean Deltas: Remote sensing to visualize the evolution of habitats and land use in the Gediz and Rhone Deltas

Journal Articles & Books
Diciembre, 2012
Turquía
Francia

Land cover and land cover change, both in time and space, were analyzed in the Gediz Delta (Turkey) and the Rhone Delta (Camargue, France) to determine the evolution of two great deltas in the Mediterranean basin. Geographical Information Systems and remote sensing were used to estimate the impact of land use changes on habitats over a 35 year period from 1975 to 2010.

Modeling the radiation balance of different urban underlying surfaces

Journal Articles & Books
Diciembre, 2012

An urban net all-wave radiation parameterization scheme is evaluated using annual datasets for 2010 recorded at a Beijing urban observation site. The statistical relationship between observed data and simulation data of net radiation has a correlation coefficient of 0.98 and model efficiency of 0.93. Therefore, it can be used to simulate the radiation balance of Beijing. This study analyzes the variation in the radiation balance for different underlying surfaces. To simulate radiation balance differences, we set four pure land-cover types (forest, grass, roads, and buildings).

systematic quantitative review of urban tree benefits, costs, and assessment methods across cities in different climatic zones

Journal Articles & Books
Diciembre, 2012
América Septentrional

Urban trees can potentially mitigate environmental degradation accompanying rapid urbanisation via a range of tree benefits and services. But uncertainty exists about the extent of tree benefits and services because urban trees also impose costs (e.g. asthma) and may create hazards (e.g. windthrow). Few researchers have systematically assessed how urban tree benefits and costs vary across different cities, geographic scales and climates.

Integrated ecosystem model for simulating land use allocation

Journal Articles & Books
Diciembre, 2012
Taiwan

The impacts of human activities on the natural environment are becoming more and more pronounced. One of the most obvious areas of concern is land use and land cover change. As a result, projects such as Urbanization and Global Environmental Change (UGEC) launched by the International Human Dimension Programme on Global Environmental Change (IHDP) and the Global Land Project (GLP) jointly proposed by IHDP and IGBP were developed to study the interactions between human activities, land systems, and natural environmental change.

Has urbanization changed ecological streamflow characteristics in Maine (USA)?

Journal Articles & Books
Diciembre, 2012
Estados Unidos de América

This paper examines the potential effects of urbanization on streamflow in Maine, USA, from 1950 to 2000. The study contrasts nine watersheds in southern Maine, which has seen steady urban growth over the study period, with nine rural watersheds from northern Maine. Historical population data and current land cover data are used to develop an urbanization score for each watershed. Trends in watershed urbanization over the study period are compared to trends in ecologically relevant streamflow characteristics.

Assessment of Land use/land cover Change in the North-West District of Delhi Using Remote Sensing and GIS Techniques

Journal Articles & Books
Diciembre, 2012
India

Land is one of the prime natural resources. A city grows not only by population but also by changes in spatial dimensions. Urban population growth and urban sprawl induced land use changes and land transformation. The land transformation is a natural process and cannot be stopped but it can be regulated. Many geographical changes at the urban periphery are associated with the transfer of land from rural to urban purpose. There is an urgent need for fast growing areas like Delhi, which can be easily done by high-resolution remote sensing data.

Transformation through Infrastructure

Reports & Research
Policy Papers & Briefs
Diciembre, 2012

Infrastructure can be an agent of change in addressing the most systemic development challenges of today s world from social stability to rapid urbanization, climate change adaptation and mitigation, natural disasters, and global issues such as food and energy security. Transformation through Infrastructure the updated World Bank Group Infrastructure Strategy FY12-15 - lays out the framework for transforming the Bank Group s engagement in infrastructure.

A Toolkit of Policy Options to Support Inclusive Green Growth

Reports & Research
Policy Papers & Briefs
Diciembre, 2012

In 2012, the Mexican Presidency of the G20 introduced inclusive green growth as a cross-cutting priority on the G20 development agenda. The second meeting of the G20 Development Working Group (DWG), hosted by the Government of the Republic of Korea, took place in Seoul the 19th and 20th of March 2012. As agreed during the first DWG meeting, this second meeting focused on the priorities for their presidency in the first half of 2012: infrastructure, food security and inclusive green growth (IGG).

Societal Dynamics & Fragility

Reports & Research
Training Resources & Tools
Diciembre, 2012

Extreme fragile situations are now home to at least a quarter of the worlds people. In the worst cases, where fragility has given way to open violence - people are more than twice as likely to be malnourished, more than three times as likely to be unable to send their children to school, twice as likely to see their children die before age five, and more than twice as likely to lack clean water. It is unsurprising that not a single low-income country in these circumstances has been able to achieve even one Millennium Development Goal (World Bank 2011).

Indonesia - The Rise of Metropolitan Regions

Reports & Research
Training Resources & Tools
Diciembre, 2012
Indonesia
Asia oriental
Oceanía

In recent years, Indonesia has made great strides in economic growth and development. This growth has been accompanied by rapid urbanization that has transformed Indonesian cities. Urbanization has the potential to boost national economic growth by facilitating the emergence of agglomeration and localization economies. Increasing urbanization presents Indonesia with an opportunity to leverage the transformation taking place to ensure that it is harnessed for economic growth and, more importantly, sustained improvements in the quality of life of its community members.

Planning for Uganda's Urbanization

Training Resources & Tools
Policy Papers & Briefs
Diciembre, 2012
Uganda
África

Uganda has started its journey into urbanization and economic development. The pace of urbanization is picking up currently at 4.5 percent per year, and likely to accelerate with rising incomes. The economic benefits from urban growth will come from exploiting economies of scale and agglomeration and by increasing fluidity in factor markets that enable substitution between land and non land inputs.