Listar por título

    • The 2017 coastal El Niño 

      Takahashi, Ken; Aliaga Nestares, Vannia; Avalos, Grinia; Bouchon, M.; Castro, Anabel; Cruzado, L.; Dewitte, Boris; Gutiérrez, B.; Lavado-Casimiro, W.; Marengo, José A.; Mosquera-Vásquez, K.; Quispe, Nelson

      (American Meteorological Society, 2018-08)
      Acceso abierto
      The original concept of El Niño consisted of anomalously high sea surface temperature and heavy rainfall along the arid northern coast of Peru (Carranza 1891; Carrillo 1893). The concept evolved into the El Niño–Southern ...

    • A cold wave of winter 2021 in central South America: characteristics and impacts 

      Marengo, J.; Espinoza, JC; Bettolli, L.; Cunha, A. P.; Molina-Carpio, J.; Skansi, M.; Correa, Kris; Ramos, A. M.; Salinas, R.; Sierra, J.-P.

      (Springer, 2023)
      Acceso abierto
      During the austral winter (June–August) of 2021, the meteorological services of Brazil, Argentina, Peru, Paraguay, Bolivia, and Chile all issued forecasts for unusually cold conditions. Record-low minimum temperatures and ...

    • A framework for research linking weather, climate and COVID-19 

      Zaitchik, Benjamin F.; Sweijd, Neville; Shumake-Guillemot, Joy; Morse, Andy; Gordon, Chris; Marty, Aileen; Trtanj, Juli; Luterbacher, Juerg; Botai, Joel; Behera, Swadhin; Lu, Yonglong; Olwoch, Jane; Takahashi, Ken; Stowell, Jennifer D.; Rodó, Xavier

      (Nature Research, 2020)
      Acceso abierto
      When COVID-19 began to spread, environmental scientists recognized that the world faced a dangerous upper respiratory viral disease that might exhibit sensitivity to seasonal weather conditions. Many of these scientists ...

    • A future of extreme precipitation and droughts in the Peruvian Andes 

      Potter, Emily R.; Fyffe, Catriona L.; Orr, Andrew; Quincey, Duncan J.; Ross, Andrew N.; Rangecroft, Sally; Medina, Katy; Burns, Helen; Llacza Rodríguez, Alan; Jácome Vergaray, Gerardo; Hellström, Robert Å.; Castro, Joshua; Cochachin, Alejo; Montoya, Nilton; Loarte, Edwin; Pellicciotti, Francesca

      (Servicio Nacional de Meteorología e Hidrología del Perú, 2023-07-20)
      Acceso abierto
      Runoff from glacierised Andean river basins is essential for sustaining the livelihoods of millions of people. By running a high-resolution climate model over the two most glacierised regions of Peru we unravel past climatic ...

    • A future of extreme precipitation and droughts in the Peruvian Andes 

      Potter, Emily R.; Fyffe, Catriona L.; Orr, Andrés; Quincey, Duncan J.; Ross, Andrés N.; Rangecroft, Sally; Medina, Katy; Burns, Helen; Llacza, Alan; Jácome, Gerardo; Hellström, Robert Å.; Castro, Josué; Cochachín, Alejo; Montoya, Nilton; Loarte, Edwin; Pellicciotti, Francesca

      (Springer Nature, 2023)
      Acceso abierto
      Runoff from glacierised Andean river basins is essential for sustaining the livelihoods of millions of people. By running a highresolution climate model over the two most glacierised regions of Peru we unravel past climatic ...

    • A global observational analysis to understand changes in air quality during exceptionally low anthropogenic emission conditions 

      Sokhi, Ranjeet S.; Singh, Vikas; Querol, Xavier; Finardi, Sandro; Targino, Admir Créso; Andrade, Maria de Fatima; Pavlovic, Radenko; Garland, Rebecca M.; Massagué, Jordi; Kong, Shaofei; Baklanov, Alexander; Ren, Lu; Tarasova, Oksana; Carmichael, Greg; Peuch, Vincent-Henri; Anand, Vrinda; Arbilla, Graciela; Badali, Kaitlin; Beig, Gufran; Belalcazart, Luis Carlos; Bolignano, Andrea; Brimblecombe, Peter; Camacho, Patricia; Casallas, Alejandro; Charland, Jean-Pierre; Choi, Jason; Chourdakis, Eleftherios; Coll, Isabelle; Collins, Marty; Cyrys, Josef; Cleyton, Martins; da Silva, Cleyton Martins; Di Giosa, Alessandro Domenico; Di Leo, Anna; Ferro, Camilo; Gavidia-Calderon, Mario; Gayen, Amiya; Ginzburg, Alexander; Godefroy, Fabrice; Gonzalez, Yuri Alexandra; Guevara-Luna, Marco; Haque, Mafizul; Havenga, Henno; Herod, Dennis; Horrak, Urmas; Hussein, Tareq; Ibarra, Sergio; Jaimes, Monica; Kaasik, Marko; Khaiwal, Ravindra; Kim, Jhoon; Kousa, Anu; Kukkonen, Jaakko; Kulmala, Markku; Kuula, Joel; La Violette, Nathalie; Lanzani, Guido; Liu, Xi; MacDougall, Stephanie; Manseau, Patrick M.; Marchegiani, Giada; McDonald, Brian; Vardhan Mishra, Swasti; Molina, Luisa T.; Mooibroek, Dennis; Mor, Suman; Moussiopoulos, Nicolas; Murena, Fabio; Niemi, Jarkko V.; Noe, Steffen; Nogueira, Thiago; Norman, Michael; Pérez-Camaño, Juan Luis; Petajä, Tuukka; Piketh, Stuart; Rathod, Aditi; Reid, Ken; Retama, Armando; Rivera, Olivia; Rojas, Néstor Y.; Rojas Quincho, Jhojan Pool; San José, Roberto; Sanchez, Odón R.; Seguel, Rodrigo J.; Sillanpää, Salla; Su, Yushan; Tapper, Nigel; Terrazas, Antonio; Timonen, Hilkka; Toscano, Domenico; Tsegas, George; Velders, Guus J.M.; Vlachokostas, Christos; von Schneidemesser, Erika; VpM, Rajasree; Ravi, Yadav; Zalakeviciute, Rasa; Zavala, Miguel

      (Elsevier, 2021-08)
      Acceso abierto
      This global study, which has been coordinated by the World Meteorological Organization Global Atmospheric Watch (WMO/GAW) programme, aims to understand the behaviour of key air pollutant species during the COVID-19 pandemic ...

    • A multi-objective approach to select hydrological models and constrain structural uncertainties for climate impact assessments 

      Saavedra, Danny; Mendoza, Pablo A.; Addor, Nans; Llauca, Harold; Vargas, Ximena

      (John Wiley and Sons, 2021-12)
      Embargado
      The assessment of climate change impacts on water resources and flood risk is typically underpinned by hydrological models calibrated and selected based on observed streamflow records. Yet, changes in climate are rarely ...

    • A new climate and glacier baseline for the Cordillera Vilcanota, Peru, reduces critical information gaps 

      Salzmann, Nadine; Huggel, Christian; Rohrer, Mario; Silverio, Walter; G. Mark, Bryan; Cochachin, Alejo; Suarez, Wilson

      (American Geophysical Union, 2013)
      Acceso abierto
      The Cordillera Vilcanota in the Southern Peruvian Andes is the second largest ice-covered Cordillera in Peru (after the Cordillera Blanca) and serves for the Cusco Region as a temporary water storage for fresh-water and ...

    • A Novel High-Resolution Gridded Precipitation Dataset for Peruvian and Ecuadorian Watersheds: Development and Hydrological Evaluation 

      Fernández Palomino, Carlos; Hattermann, Fred; Krysanova, Valentina; Lobanova, Anastasia; Vega Jácome, Fiorella; Lavado-Casimiro, W.; Santini, William; Aybar Camacho, Cesar Luis; Bronstert, Axel

      (American Meteorological Society, 2022-03)
      Acceso abierto
      A novel approach for estimating precipitation patterns is developed here and applied to generate a new hydrologically corrected daily precipitation dataset, called RAIN4PE (Rain for Peru and Ecuador), at 0.18 spatial ...

    • Accuracy assessment of SRTM v4 and ASTER GDEM v2 over the Altiplano watershed using ICESat/GLAS data 

      Satgé, F.; Bonnet, M.P; Timouk, F.; Calmant, S.; Pillco, R.; Molina, J.; Lavado-Casimiro, W.; Arsen, A.; Crétaux, J.F.; Garnier, J.

      (Taylor and Francis Ltd., 2015-01)
      Acceso cerrado
      The new Global Digital Elevation Model (GDEM v2) has been available since 17 October 2011. With a resolution of approximately 30 m, this model should provide more accurate information than the latest version of Shuttle ...

    • Actualización de los escenarios de disponibilidad hídrica en el Perú en el contexto de cambio climatico 

      Felipe-Obando, Oscar; Sánchez Bernardo, Tannia; Astorayme Valenzuela, Miguel

      (Servicio Nacional de Meteorología e Hidrología del Perú, 2015-04)
      “El presente trabajo constituye un Documento de Síntesis del trabajo de Consultoría que encargó el Ministerio del Ambiente del Perú para la Actualización de los Escenarios Nacionales de Disponibilidad Hídrica y que elaboró ...

    • Actualización del estudio de frecuencia de nevadas en el Perú 

      Aliaga Nestares, Vannia; Goicochea Diaz, Noelia; Ita Vargas, Tania; Quispe, Nelson

      (Servicio Nacional de Meteorología e Hidrología del Perú, 2021-01)
      Acceso abierto
      El presente trabajo tiene como objetivo principal determinar la distribución espacial y la frecuencia mensual de nevadas en el Perú. Asimismo, establece las circulaciones atmosféricas que favorecen a la ocurrencia de eventos ...

    • Adaptación de la formula de evaporación de TURC a los diferentes tipos climáticos de la costa desértica peruana 

      Pinna Cabrejos, Jorge

      (Servicio Nacional de Meteorología e Hidrología del Perú, [1970])
      Acceso abierto
      La costa peruana, a partir de los grados 5 y 6 de latitud sur se caracteriza por un clima árido, pero con variantes según la latitud. En esta zona del Perú, la agricultura se desarrolla exclusivamente por irrigación, de ...

    • Advancing South American Water and Climate Science through Multidecadal Convection-Permitting Modeling 

      Dominguez, Francina; Rasmussen, Roy; Liu, Changhai; Ikeda, Kyoko; Prein, Andreas; Varble, Adam; Arias, Paola A.; Bacmeister, Julio; Bettolli, Maria Laura; Callaghan, Patrick; Carvalho, Leila M. V.; Castro, Christopher L.; Chen, Fei; Chug, Divyansh; Chun, Kwok Pan (Sun); Dai, Aiguo; Danaila, Luminita; da Rocha, Rosmeri Porfírio; Nascimento, Ernani de Lima; Dougherty, Erin; Dudhia, Jimy; Eidhammer, Trude; Feng, Zhe; Fita, Lluís; Fu, Rong; Giles, Julian; Gilmour, Harriet; Halladay, Kate; Huang, Yongjie; Iza Wong, Angela Maylee; Lagos-Zúñiga, Miguel Ángel; Jones, Charles; Llamocca, Jorge; Llopart, Marta; Martinez, J. Alejandro; Martinez, J. Carlos; Minder, Justin R.; Morrison, Monica; Moon, Zachary L.; Mu, Ye; Neale, Richard B.; Núñez Ocasio, Kelly M.; Pal, Sujan; Potter, Erin; Poveda, German; Puhales, Franciano; Rasmussen, Kristen L.; Rehbein, Amanda; Rios-Berrios, Rosimar

      (American Meteorological Society, 2024-01-08)
      Acceso abierto
      South America’s hydroclimate sustains vibrant communities and natural ecosystems of extraordinary biodiversity including the Andes Cordillera, and the Orinoco, La Plata, and Amazon basins. Global warming and land-use change ...

    • Agrometeorología en Perú 

      Lomas, Jacob

      (Servicio Nacional de Meteorología e Hidrología del Perú, [1980])
      Acceso abierto
      Presenta un informe en el cual se evalúa la actual posición y adecuación de los servicios, dedicados a los intereses agrícolas dentro del Servicio Meteorológico Nacional, y hacer propuestas para un posible mejoramiento.

    • Air pollution and COVID-19 lockdown in a large South American city: Santiago Metropolitan Area, Chile 

      Toro, Richard; Catalán, Francisco; Urdanivia Lermo, Francesco Renato; Rojas Quincho, Jhojan Pool; Manzano, Carlos A.; Seguel, Rodrigo; Gallardo, Laura; Osses, Mauricio; Pantoja, Nicolás; Leiva-Guzmán, Manuel A.

      (Elsevier B.V., 2021-02)
      Acceso abierto
      The implementation of confinement and physical distancing measures to restrict people's activities and transit in the midst of the COVID-19 pandemic allowed us to study how these measures affect the air quality in urban ...

    • Air temperature, radiation budget and area changes of Quisoquipina glacier in the Cordillera Vilcanota (Peru) 

      Suarez, Wilson; Macedo, Nicolás; Montoya, Nilton; Arias, Sandro; Schauwecker, Simone; Huggel, Christian; Rohrer, Mario; Condom, Thomas

      (American Geophysical Union, 2015)
      Acceso abierto
      The Peruvian Andes host about 71% of all tropical glaciers. Although several studies have focused on glaciers of the largest glaciered mountain range (Cordillera Blanca), other regions have received little attention to ...

    • Algunos aspectos de la caracterización climática de la Costa Central del Perú 

      Valverde Bocanegra, Manuel Jesús

      (Servicio Nacional de Meteorología e Hidrología del Perú, [1987])
      Acceso abierto
      La costa central del Perú, está comprendida desde la región del litoral marino hasta el piso inferior Andino de los departamentos de Ancash, Lime e Ica. El clima en esta zona costera está condicionado por la orientación ...

    • Amazon River dissolved load: temporal dynamics and annual budget from the Andes to the ocean 

      Moquet, J.S.; Guyot, J.L.; Crave, A.; Viers, J.; Filizola, N.; Martinez, J.-M.; Oliveira, T.C.; Sánchez, L.S.H.; Lagane, C.; Lavado-Casimiro, W.; Noriega, L.; Pombosa, R.

      (Springer Verlag, 2016-06)
      Acceso abierto
      The aim of the present study is to estimate the export fluxes of major dissolved species at the scale of the Amazon basin, to identify the main parameters controlling their spatial distribution and to identify the role of ...

    • Amenazadores cambios en el clima del mundo 

      Alexander, Tom

      (Servicio Nacional de Meteorología e Hidrología del Perú, [1977])
      Acceso abierto
      El presente documento explora los efectos del cambio climático, centrándose en cómo el calentamiento global está alterando significativamente el sistema de vientos a escala mundial. Esto conlleva graves consecuencias, como ...