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  1. Land Use in the 21st Century: Contributing to the Global Public Good

    08 Sep 2017

    This paper focuses on the evolution of global public goods related to the world’s land resources over the course of the 21st century, their potential impacts on the world’s poorest households, as well as prospects for policy interventions aimed at enhancing these outcomes. It begins...

  2. The power and pain of market-based carbon policies: a global application to greenhouse gases from ruminant livestock production

    08 Sep 2017

    The objectives of this research are to assess the greenhouse gas mitigation potential of carbon policies applied to the ruminant livestock sector [inclusive of the major ruminant species—cattle (Bos Taurus and Bos indicus), sheep (Ovis aries), and goats (Capra hircus)]— with...

  3. Economic impacts of climate change on agriculture: A comparison of process-based and statistical yield models

    07 Sep 2017

    A large number of studies have been published examining the implications of climate change for agricultural productivity that, broadly speaking, can be divided into process-based modeling and statistical approaches. Despite a general perception that results from these methods differ...

  4. iData Tutorial

    22 Jul 2016 | Contributor(s): Lan Zhao, Carol Song

    *Note that the number before each step is the time on the YouTube video below where it shows how each step is done. Click on "View Resource" on the top right to watch the video.Start iData [0:05] Go to http://mygeohub.org/idata to load the iData application. It starts with...

  5. Data-driven Collaboration Environments - Integrating HUBzero and iRODS

    15 Sep 2015 | Publications | Contributor(s): Lan Zhao, Carol Song

    As part of an effort to establish a community-based data sharing environment, we previously developed a HUBzero-based web component, iData. Using the open-source data management software, iRODS, iData  provides hub users and tools with the ability to publish, manage, discover...

  6. Climate Scenario Aggregator

    09 Sep 2015 | Tools | Contributor(s): Nikki H

    Climate Scenario Aggregator

  7. iData Cheat Sheet

    19 Jun 2015 | Teaching Materials | Contributor(s): Lan Zhao, Carol Song

    This document is a quick note that guides new iData users through the steps of registering a hub account, creating a new dataset, uploading some files, and sharing with others.

  8. The role of international trade in managing food security risks from climate change

    20 Mar 2015 | Publications | Contributor(s): Nikki H

    International trade plays an important role in facilitating global food security in the face of a changing climate. In considering this issue, it is useful to distinguish between two different time scales: inter-annual and inter-decadal. Inter-annual adjustments in international trade can play an...

  9. AgMIP GEOSHARE Tool with iData Integration Demo

    25 Jan 2022 | Tools | Contributor(s): Nikki H

    Aggregate yield shocks provided by the AgMIP's Global Gridded Crop Modeling Initiative (Ag-GRID) from their original 30x30 min resolution to any user specified level

  10. Proposed Institutional Design for GEOSHARE

    25 Jan 2022 | Online Presentations

  11. IFPRI's Spatial Production Allocation Model (SPAM)

    25 Jan 2022 | Online Presentations

  12. Mapping multiple cropping and irrigation in India

    25 Jan 2022 | Online Presentations

  13. International trade buffers the impact of future irrigation shortfalls

    25 Jan 2022 | Online Presentations

  14. Predicting the Spatial Patterns of Land Conversion

    25 Jan 2022 | Online Presentations

  15. Enabling Scientific Collaboration Using HUBzero Platform

    25 Jan 2022 | Online Presentations

  16. Connecting Communities Through HUBzero

    25 Jan 2022 | Online Presentations

  17. Global Croplands: A new dataset for year 2005

    25 Jan 2022 | Online Presentations

  18. SPAM in the Clouds

    25 Jan 2022 | Online Presentations

  19. Climate change mitigation policies and poverty in developing countries

    25 Jan 2022 | Publications | Contributor(s): Nikki H

    Mitigation of the potential impacts of climate change is one of the leading policy concerns of the 21st century. However, there continues to be heated debate about the nature, the content and, most importantly, the impact of the policy actions needed to limit greenhouse gas emissions. One...

  20. AgMIP Tool: A GEOSHARE tool for aggregating outputs from the AgMIP's Global Gridded Crop Modeling Initiative (Ag-GRID)

    25 Jan 2022 | Tools | Contributor(s): Nikki H

    Aggregate the yield shocks provided by the AgMIP project from their original 30x30 min resolution to any user specified level.