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Improved climate resilience through better seasonal forecasts
climate change global forecasts regional level
2021/8/4
Lack of water, floods, or crop losses: As a result of climate change, pronounced periods of drought and rainfall are causing human suffering and major economic damage. Precise seasonal forecasts can h...
Ensemble initialization of the oceanic component of a coupled model through bred vectors at seasonal-to-interannual timescales
Ensemble initialization oceanic component
2014/12/18
We evaluate the ensemble spread at seasonal-tointerannual timescales for two perturbation techniques implemented in the ocean component of a coupled model(1) lagged initial conditions as commonly used...
The role of phytoplankton dynamics in the seasonal and interannual variability of carbon in the subpolar North Atlantic – a modeling study
phytoplankton dynamics seasonal interannual variability carbon subpolar North Atlantic modeling study
2014/12/10
We developed an ecosystem/biogeochemical model system, which includes multiple phytoplankton functional groups and carbon cycle dynamics, and applied it to investigate physical-biological interactions...
Seasonal leaf dynamics for tropical evergreen forests in a process-based global ecosystem model
Tropical evergreen forest canopy seasonal phenology photosynthesis ecosystem models canopy leaf photosynthetic capacity carbon dioxide the forest
2014/12/10
The influence of seasonal phenology on canopy photosynthesis in tropical evergreen forests remains poorly understood, and its representation in global ecosystem models is highly simplified, typically ...
A comprehensive set of benchmark tests for a land surface model of simultaneous fluxes of water and carbon at both the global and seasonal scale
Model To predict Quantitative surface model Circulation patterns Land environment simulator Capacity model water
2014/12/9
Evaluating the models we use in prediction is important as it allows us to identify uncertainties in prediction as well as guiding the priorities for model development. This paper describes a set of b...
Annual To Seasonal Resolution Analysis Of Late Pleistocene And Holocene Sediment In Saanich Inlet, British Columbia, Canada
Earth sciences Holocene climate change Holocene sediment Laminated sediment Late pleistocene Saanich inlet Sediment provenance Sem-eds analysis
2014/10/22
This thesis aims to combine long high-resolution sediment data with information on sedimentation processes in and around Saanich Inlet, to better understand the seasonal sedimentation mechanisms in Sa...
Intra-Seasonal Variability of Aerosols and Their Radiative Impacts on Sahel Climate during the Period 2000-2010 Using AERONET Data
AERONET Aerosol Optical Depth Radiative Forcing
2013/3/11
This paper presents a study using in situ measurements (AERONET data) to characterize the intra-seasonal variability of aerosols and their shortwave radiative impacts on Sahel (11N - 18N and 20W - 15E...
A Geostatistical Approach to the Seasonal Precipitation Effect on Boro Rice Production in Bangladesh
Climate Crop Production Interpolation Kriging Monsoon
2013/3/8
Geographical assessments on the relationship between climate variability and crop production are important for planning adaptation programs to climate change impacts on Asian rice production. This pap...
Separation of a Signal of Interest from a Seasonal Effect in Geophysical Data: I. El Niño/La Niña Phenomenon
El Niñ o/La Niñ a Climate, Seasonal
2013/3/7
Geophysical signals N of interest are often contained in a parent signal G that also contains a seasonal signal X at a known frequency fX. The general issues associated with identifying N and X and th...
Seasonal changes in diurnal rainfall cycle over and around the Indochina Peninsula observed by TRMM-PR
Seasonal changes diurnal rainfall cycle around the Indochina Peninsula
2010/9/10
This study used TRMM-PR data to examine seasonal changes in rainfall characteristics over the Indochina Peninsula, with a focus on the diurnal rainfall cycle. No distinct seasonal changes in the phase...
Needle age-related and seasonal photosynthetic capacity variation is negligible for modelling yearly gas exchange of a sparse temperate Scots pine forest
Needle age-related and seasonal photosynthetic capacity variation a sparse temperate Scots pine forest
2010/1/21
In this study, we quantified the predictive accuracy loss involved with omitting photosynthetic capacity variation for a Scots pine (Pinus sylvestris L.) stand in Flanders, Belgium. Over the course of...
Regional and seasonal patterns of litterfall in tropical South America
Regional and seasonal patterns litterfall tropical South America
2010/1/21
The production of aboveground soft tissue represents an important share of total net primary production in tropical rain forests. Here we draw from a large number of published and unpublished datasets...
Regional and seasonal patterns of litterfall in tropical South America
Regional and seasonal patterns litterfall tropical South America
2010/1/7
The production of aboveground soft tissue represents an important share of total net primary production in tropical rain forests. Here we draw from a large number of published and unpublished datasets...
Optimization of the seasonal cycles of simulated CO2 flux by fitting simulated atmospheric CO2 to observed vertical profiles
the seasonal cycles CO2 flux atmospheric CO2 vertical profiles
2010/1/21
An inverse of a combination of atmospheric transport and flux models was used to optimize the Carnegie-Ames-Stanford Approach (CASA) terrestrial ecosystem model properties such as light use efficiency...
Seasonal and mesoscale variability of oceanic transport of anthropogenic CO2
Seasonal mesoscale variability oceanic transport anthropogenic CO2
2010/1/21
Estimates of the ocean's large-scale transport of anthropogenic CO2 are based on one-time hydrographic sections, but the temporal variability of this transport has not been investigated. The aim of th...