Resultados de búsqueda - "Earth"

Accelerating innovative finance for sustainable rice por Siantonas, Tony, Reddy, Matthew, Dimovska, Donika

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Three things scientists don't know about women farmers and climate change but really should por Puskur, Ranjitha, Deering, Karl

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Trends of degradation and improvement in biomass productivity in target countries of CGIAR Initiative in Sustainable Intensification of Mixed Farming Systems – An Interim Report por Le, Quang Bao

“…Trends of degradation and improvement in biomass productivity in the target countries of MFS Initiative using Trends.Earth tool. The calculation of the trends using global time-series of NDVI (MODIS) over the 2000-2015 period. …”
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Time Series Application for Evapotranspiration and NDVI in Ucayali, Peru and Acre, Brazil por Galati, Valerie

“…This application was created from the Tethys platform and builds off the Google Earth Engine tutorial, and can be viewed here. This app utilizes the capabilities of Google Earth Engine to easily pull, visualize, and plot remotely sensed data in a user-friendly application. …”
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Cascades of tipping in impacts por Juhola, Sirkku, Rocha, Juan, Sillmann, Jana, Basel, Ashleigh, Constantino, Sara M., Craparo, Alessandro C. W., Cumming, Graeme S., Donges, Jonathan F., Filatova, Tatiana, Malmström, Alexandra, Mithal, Vidur, Scheffran, Jürgen, Tuhkanen, Heidi, Watson, Tabitha

“…Here, this means that crossing an Earth system tipping point or experiencing an extreme volatility in the natural system can lead to cascading impacts that trigger social tipping points, and vice versa. …”
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The earthship concept por Ekvall, Martin

“…Designed to be autonomous, built out-of earth, tires and as much reused material as possible in order to be a self-sufficient, environmental friendly building that transcends monthly payments for its inhabitants. …”
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Making peace with nature: A scientific blueprint to tackle the climate, biodiversity and pollution emergencies por United Nations Environment Programme

“…It presents a diagnosis of how the human transformation of Earth’s natural systems puts the collective human future at risk.…”
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Mountain futures: pursuing innovative adaptations in coupled social–ecological systems por Grumbine, R. Edward, Xu, J.C.

“…Covering about 12.5% of the Earth’s terrestrial surface, mountains have great value for people and nature. …”
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Digital solutions for Africa’s water management por Velpuri, Naga Manohar, Seid, Abdulkarim, Leh, Mansoor, Mekonnen, Kirubel, Haile, Alemseged Tamiru, Garcia Andarcia, Mariangel, Owusu, Afua, Akpoti, Komlavi, Storr, Samuel, Greatrix, Emma, Wamba, Elizabeth

“…The Digital Innovations for a Water Secure Africa (DIWASA) initiative, led by IWMI with support from the Helmsley Charitable Trust and in collaboration with Digital Earth Africa, harnesses digital technologies to strengthen water management. …”
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Towards a set of agrosystem-specific cropland mapping methods to address the global cropland diversity por Waldner, François, De Abelleyra, Diego, Veron, Santiago Ramón, Zhang, Miao, Wu, Bingfang, Plotnikov, Dmitry, Bartalev, Sergey, Lavreniuk, Mykola, Skakun, Sergii, Kussul, Nataliia, Le Maire, Guerric, Dupuy, Stéphane, Jarvis, Ian, Defourny, Pierre

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Can the lion lie down with the lamb? por Dawson, J.

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Spatial mapping for climate resilient agri-food systems in the coastal zone of Bangladesh por Ali, A M M Mostafa, Rahman, Md. Mostafizur, Saha, Champa Rani, Nisha, Nusrath Jahan, Laborte, Alice G., Salahuddin, Ahmad

“…Spatial data, also known as geospatial data, refers to any data that is directly or indirectly related to or contain information about a specific location on the Earth’s surface. The data represents earth features in its geographic position which plays important role in different sectors providing information of that specific location. …”
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No branch left behind: tracking terrestrial biodiversity from a phylogenetic completeness perspective por Pinto-Ledezma, Jesus N, Díaz, Sandra, Halpern, Benjamin S., Khoury, Colin, Cavender-Bares, Jeannine

“…Biodiversity is ultimately the outcome of millions of years of evolution; however, due to increasing human domination of the Earth, biodiversity in its multiple dimensions is changing rapidly. …”
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Global land cover uncovered por CGIAR Research Program on Climate Change, Agriculture and Food Security

“…Some land cover maps even disagree over vast areas of the Earth’s surface. With the ambition to improve the quality of global land cover maps, a team based at the International Institute for Applied Systems Analysis (IIASA) started the pioneering Geo- Wiki project, a geospatial Wikipedia that uses the growing body of satellite imagery, Google Earth as a platform and crowdsourcing as the mechanism for collecting and verifying data.…”
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Global significance of extensive grazing lands and pastoral societies: An introduction por Reid, Robin S., Galvin, K.A., Kruska, R.S.

“…More of the land surface of the earth is used for grazing than for any other purpose (FAO 1999, WRI 2000, Asner et al. 2004, Ojima and Chuluun, Chapter 8). …”
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Placer les services climatiques dans les mains des agriculteurs por CGIAR Research Program on Climate Change, Agriculture and Food Security

“…The CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) and the International Research Institute for Climate and Society (IRI), the Earth Institute, Columbia University show the importance of supporting farmers with climate information services in a variable and changing climate. …”
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Putting Climate Services in Farmers' Hands por CGIAR Research Program on Climate Change, Agriculture and Food Security

“…The CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) and the International Research Institute for Climate and Society (IRI), the Earth Institute, Columbia University show the importance of supporting farmers with climate information services in a variable and changing climate. …”
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A global map of rainfed cropland areas (GMRCA) at the end of last millennium using remote sensing por Biradar, Chandrashekhar M., Thenkabail, Prasad S., Noojipady, P., Li, Yuan Jie, Dheeravath, Venkateswarlu, Turral, Hugh, Velpuri, Naga Manohar, Gumma, Murali K., Gangalakunta, O.R.P., Cai, X.L., Xiao, X., Schull, M.A., Alankara, Ranjith, Gunasinghe, Sarath, Mohideen, Sadir

“…The accuracies and errors of GMRCA were assessed using field-plot and Google Earth data points. The accuracy varied between 92 and 98% with kappa value of about 0.76, errors of omission of 2-8%, and the errors of commission of 19-36%.…”
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Hajfiske por Grepp, Katarina

“…Fish regulate a large amount of plankton, which accounts for about half of the creation of oxygen on Earth. Oxygen is something that is essential for the majority of all living things on Earth, particularly humans. …”
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Temporally-Consistent Annual Land Cover from Landsat Time Series in the Southern Cone of South America por Graesser, Jordan, Stanimirova, Radost, Tarrio, Katelyn, Copati, Esteban J., Volante, Jose Norberto, Veron, Santiago Ramón, Banchero, Santiago, Elena, Hernan Javier, De Abelleyra, Diego, Friedl, Mark A.

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