Browsing NILU Brage by Author "Albergel, Clement"

Now showing items 1-4 of 4

    • An Evaluation of the EnKF vs. EnOI and the Assimilation of SMAP, SMOS and ESA CCI Soil Moisture Data over the Contiguous US 

      Blyverket, Jostein; Hamer, Paul David; Bertino, Laurent; Albergel, Clement; Fairbairn, David; Lahoz, William A. (Journal article; Peer reviewed, 2019)
      A number of studies have shown that assimilation of satellite derived soil moisture using the ensemble Kalman Filter (EnKF) can improve soil moisture estimates, particularly for the surface zone. However, the EnKF is ...

    • Comparing national greenhouse gas budgets reported in UNFCCC inventories against atmospheric inversions 

      Deng, Zhu; Ciais, Philippe; Tzompa-Sosa, Zitely A.; Saunois, Marielle; Qiu, Chunjing; Tan, Chang; Sun, Taochun; Ke, Piyu; Cui, Yanan; Tanaka, Katsumasa; Lin, Xin; Thompson, Rona Louise; Tian, Hanqin; Yao, Yuanzhi; Huang, Yuanyuan; Lauerwald, Ronny; Jain, Atul K.; Xu, Xiaoming; Bastos, Ana; Palmer, Paul I.; Lauvaux, Thomas; d'Aspremont, Alexandre; Giron, Clément; Benoit, Antoine; Poulter, Benjamin; Chang, Jinfeng; Petrescu, Ana Maria Roxana; Davis, Steven J; Liu, Zhu; Grassi, Giacomo; Albergel, Clement; Tubiello, Francesco N.; Perugini, Lucia; Peters, Wouter; Chevallier, Frederic (Peer reviewed; Journal article, 2022)
      In support of the global stocktake of the Paris Agreement on climate change, this study presents a comprehensive framework to process the results of an ensemble of atmospheric inversions in order to make their net ecosystem ...

    • ESA CCI Soil Moisture for improved Earth system understanding: State-of-the art and future directions 

      Dorigo, Wouter; Wagner, Wolfgang; Albergel, Clement; Albrecht, Franziska; Balsamo, Gianpaolo; Brocca, Luca; Chung, Daniel; Ertl, Martin; Forkel, Matthias; Gruber, Alexander; Haas, Eva; Hamer, Paul David; Hirschi, Martin; Ikonen, Jaakko; de Jeu, Richard; Kidd, Richard; Lahoz, William A.; Liu, Yi Y.; Miralles, Diego G; Mistelbauer, Thomas; Nicolai-Shaw, Nadine; Parinussa, Robert; Pratola, Chiara; Reimer, Christoph; van der Schalie, Robin; Seneviratne, Sonia I.; Smolander, Tuomo; Lecomte, Pascal (Journal article; Peer reviewed, 2017)

    • Monitoring Soil Moisture Drought over Northern High Latitudes from Space 

      Blyverket, Jostein; Hamer, Paul David; Schneider, Philipp; Albergel, Clement; Lahoz, William A. (Journal article; Peer reviewed, 2019)
      Mapping drought from space using, e.g., surface soil moisture (SSM), has become viable in the last decade. However, state of the art SSM retrieval products suffer from very poor coverage over northern latitudes. In this ...