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  1. Achieving Sustainable Irrigation Water Withdrawals: Global Impacts on Food Production and Land Use

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    27 Sep 2017 | Contributor(s): Jing Liu, Tom Hertel, Richard Lammers, Alexander A Prusevich, Uris Lantz C Baldos, Danielle Grogan, Steve Frolking

    Unsustainable water use challenges the capacity of water resources to ensure food security and continued growth of the economy. Adaptation policies targeting future water security can easily overlook its interaction with other sustainability metrics and unanticipated local responses to the...

  2. Agricultural Productivity Growth for Long Run Sustainability

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    08 Oct 2018 | Contributor(s): Uris Lantz C Baldos

    Video presentation on "Agricultural Productivity Growth for Long Run Sustainability" for the 2018 Conference on the Long Run Sustainability of US Agriculture, the National Press Club, Washington DC, September 17, 2018

  3. Analyzing Water Scarcity in Global CGE Models

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    08 Sep 2017 | Contributor(s): Jing Liu, Tom Hertel, Farzad Taheripour

    Incorporating water into a computable general equilibrium (CGE) model operating at global scale can be extremely demanding due to the absence of standardized data, the sheer dimensions caused by intersecting river basins with countries, and difficulties to model demand for and supply of water....

  4. Assessing the Inter-regional Incidence of Climate Impacts on Agriculture

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    19 Oct 2017 | Contributor(s): Tom Hertel

    This is a presentation at IMPACTS WORLD 2017.

  5. Assessing the Poverty Impacts of Climate Change across Latin America

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    19 Oct 2017 | Contributor(s): Tom Hertel, Monika Verma, Eduardo Magalhaes, Carlos Ludena, Uris Lantz C Baldos, Frances Moore

    This is a poster presented at IMPACTS WORLD 2017, Germany.

  6. Attaining Food and Environmental Security in an Era of Globalization

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    08 Sep 2017 | Contributor(s): Tom Hertel, Uris Lantz C Baldos

    Attaining the twin goals of food and environmental security in the coming decades poses a significant sustainability challenge. This paper examines the food and environmental security implications of a range of policies affecting the global food economy and terrestrial ecosystems, first in the...

  7. Challenges predicting the spatial patterns of land conversion (And how GEOSHARE can help.)

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    01 Oct 2014 | Contributor(s): Nelson Benjamin Villoria, Jing Liu

  8. Climate Change Impacts on Food Security in 2050: An application of the GEOSHARE AgMIP Tool

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    01 Oct 2014 | Contributor(s): Uris Baldos

  9. Connecting Communities Through HUBzero

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    01 Oct 2014 | Contributor(s): Nelson Benjamin Villoria, Joshua Elliott, Hongjun Choi, Lan Zhao

  10. Connecting Communities Through HUBzero

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    03 Oct 2014 | Contributor(s): Nelson Benjamin Villoria, Joshua Elliott, Hongjun Choi, Lan Zhao

  11. Connecting Communities Through HUBzero

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    03 Oct 2014 | Contributor(s): Nelson Benjamin Villoria, Joshua Elliott, Hongjun Choi, Lan Zhao

  12. Cyberinfrastructure for an Open, Collaborative GEOSHARE Community

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    01 Oct 2014 | Contributor(s): Carol Song

  13. Data Endorsement Breakout Summary

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    14 Oct 2014 | Contributor(s): Tom Hertel

  14. Data Fusion Breakout Summary

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    14 Oct 2014 | Contributor(s): Tom Hertel

  15. Data Fusion Revisited

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    01 Oct 2014 | Contributor(s): Paul Preckel

  16. Debunking the 'New Normal': Why World Food Prices are Expected to Resume their Long run Downward Trend

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    08 Sep 2017 | Contributor(s): Uris Lantz C Baldos, Tom Hertel

    Contrary to the opinions expressed by many commentators, the recent episode of higher prices for agricultural commodities is likely a transitory phenomenon. When compared to the last half-century, population growth is expected to be much slower in the coming decades, with nearly all of the growth...

  17. DURI Summer Intern Project: Drought related data and tools: development and integration

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    08 Aug 2011 | Downloads | Contributor(s): Yuan Xia

    A poster presented at the DURI student recognition luncheon, July 28, 2011. Yuan Xia, a junior from Computer Science, Purdue University, completed his summer internship with the Scientific Solutions group at RCAC. He helped integrated various maps and datasets into the DRINET. The live page can...

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

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    07 Sep 2017 | Publications | Contributor(s): Frances C Moore, Uris Lantz C Baldos, Tom Hertel

    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...

  19. Effects of Drought on Water Quality in Streams

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    08 Aug 2011 | Downloads | Contributor(s): Rashad Riley, Indrajeet Chaubey, Lan Zhao

    A research poster presented at the DDAD2011 symposium. It describes the preliminary results of a study on drought impact on water quality conducted over the Massie Creek sub-watershed in Ohio. The Messie Creek data is now available on DRINET and access is through the iDATA tool.Rashad Riley1,...

  20. Enabling Scientific Collaboration Using HUBzero Platform

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    01 Oct 2014 | Workshops | Contributor(s): Lan Zhao