Search Results - "Arora, V K"

Compensatory Effects Between CO2, Nitrogen Deposition, and Nitrogen Fertilization in Terrestrial Biosphere Models Without Nitrogen Compromise Projections of the Future Terrestrial Carbon Sink by Kou‐Giesbrecht, S., Arora, V. K.

“…Although terrestrial biosphere models (TBMs) with and without nitrogen cycling successfully reproduce the historical terrestrial carbon sink, the influence of…”
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Effect of Anthropogenic Land-Use and Land-Cover Changes on Climate and Land Carbon Storage in CMIP5 Projections for the Twenty-First Century by Brovkin, V., Boysen, L., Arora, V. K., Boisier, J. P., Cadule, P., Chini, L., Claussen, M., Friedlingstein, P., Gayler, V., van den Hurk, B. J. J. M., Hurtt, G. C., Jones, C. D., Kato, E., de Noblet-Ducoudré, N., Pacifico, F., Pongratz, J., Weiss, M.

“…The effects of land-use changes on climate are assessed using specified-concentration simulations complementary to the representative concentration pathway 2.6…”
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Uncertainties in the 20th century carbon budget associated with land use change by ARORA, V.K, BOER, G.J

“…Uncertainties in the 20th century carbon budget associated with the treatment of land use change (LUC) are assessed using the Canadian Centre for Climate…”
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Carbon emission limits required to satisfy future representative concentration pathways of greenhouse gases by Arora, V. K., Scinocca, J. F., Boer, G. J., Christian, J. R., Denman, K. L., Flato, G. M., Kharin, V. V., Lee, W. G., Merryfield, W. J.

“…The response of the second‐generation Canadian earth system model (CanESM2) to historical (1850–2005) and future (2006–2100) natural and anthropogenic forcing…”
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Competition between plant functional types in the Canadian Terrestrial Ecosystem Model (CTEM) v. 2.0 by Melton, J R, Arora, V K

“…The Canadian Terrestrial Ecosystem Model (CTEM) is the interactive vegetation component in the Earth system model of the Canadian Centre for Climate Modelling…”
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Is the climate response to CO2 emissions path dependent? by Zickfeld, K., Arora, V. K., Gillett, N. P.

“…Recent studies with coupled climate‐carbon cycle models suggest that global mean temperature change is proportional to cumulative CO2 emissions, independent of…”
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Controls on terrestrial carbon feedbacks by productivity versus turnover in the CMIP5 Earth System Models by Koven, C. D, Chambers, J. Q, Georgiou, K, Knox, R, Negron-Juarez, R, Riley, W. J, Arora, V. K, Brovkin, V, Friedlingstein, P, Jones, C. D

“…To better understand sources of uncertainty in projections of terrestrial carbon cycle feedbacks, we present an approach to separate the controls on modeled…”
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Sub-grid scale representation of vegetation in global land surface schemes: implications for estimation of the terrestrial carbon sink by Melton, J. R, Arora, V. K

“…Terrestrial ecosystem models commonly represent vegetation in terms of plant functional types (PFTs) and use their vegetation attributes in calculations of the…”
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Improved constraints on 21st-century warming derived using 160 years of temperature observations by Gillett, N. P., Arora, V. K., Flato, G. M., Scinocca, J. F., von Salzen, K.

“…Projections of 21st century warming may be derived by using regression‐based methods to scale a model's projected warming up or down according to whether it…”
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Terrestrial ecosystems response to future changes in climate and atmospheric CO2 concentration by Arora, V K, Boer, G J

“…The response of the terrestrial carbon cycle to future changes in climate and atmospheric CO2 is assessed by analysing simulation results for the 2006-2100…”
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Feedbacks in Emission-Driven and Concentration-Driven Global Carbon Budgets by Boer, G. J., Arora, V. K.

“…Emissions of CO₂ into the atmosphere affect the carbon budgets of the land and ocean as biogeochemical processes react to increased CO₂ concentrations…”
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Irrigation, tillage and mulching effects on soybean yield and water productivity in relation to soil texture by Arora, V.K., Singh, C.B., Sidhu, A.S., Thind, S.S.

“…▶ The study examines the combined effects of irrigation, deep tillage, and straw mulching regimes on soybean in relation to soil texture. ▶ Irrigation and deep…”
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The effect of driving climate data on the simulated terrestrial carbon pools and fluxes over North America by Garnaud, C., Sushama, L., Arora, V. K.

“…Dynamic vegetation models provide the ability to simulate terrestrial carbon pools and fluxes and a useful tool to study how these are affected by climate…”
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The influence of soils on heterotrophic respiration exerts a strong control on net ecosystem productivity in seasonally dry Amazonian forests by Melton, J. R, Shrestha, R. K, Arora, V. K

“…Net ecosystem productivity of carbon (NEP) in seasonally dry forests of the Amazon varies greatly between sites with similar precipitation patterns. Correctly…”
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Global and regional effects of land-use change on climate in 21st century simulations with interactive carbon cycle by Boysen, L. R, Brovkin, V, Arora, V. K, Cadule, P, de Noblet-Ducoudré, N, Kato, E, Pongratz, J, Gayler, V

“…Biogeophysical (BGP) and biogeochemical (BGC) effects of land-use and land cover change (LULCC) are separated at the global and regional scales in new…”
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The global carbon cycle in the Canadian Earth system model (CanESM1): Preindustrial control simulation by Christian, J. R., Arora, V. K., Boer, G. J., Curry, C. L., Zahariev, K., Denman, K. L., Flato, G. M., Lee, W. G., Merryfield, W. J., Roulet, N. T., Scinocca, J. F.

“…The preindustrial carbon cycle is described for the Canadian Centre for Climate Modelling and Analysis Earth system model (CanESM1). The interhemispheric…”
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Effect of mosaic representation of vegetation in land surface schemes on simulated energy and carbon balances by Li, R, Arora, V. K

“…Energy and carbon balance implications of representing vegetation using a composite or mosaic approach in a land surface scheme are investigated. In the…”
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Contaminated dredged soil stabilization using cement and bottom ash for use as highway subgrade fill by Gupta, Anjali, Arora, V. K., Biswas, Srijit

“…Large amount of sediments are dredged from connecting drains of River Yamuna as a part of its regular maintenance in Delhi. These dredged soils generally…”
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The Effect of Terrestrial Photosynthesis Down Regulation on the Twentieth-Century Carbon Budget Simulated with the CCCma Earth System Model by Arora, V. K., Boer, G. J., Christian, J. R., Curry, C. L., Denman, K. L., Zahariev, K., Flato, G. M., Scinocca, J. F., Merryfield, W. J., Lee, W. G.

“…The simulation of atmospheric–land–ocean CO₂ exchange for the 1850–2000 period offers the possibility of testing and calibrating the carbon budget in earth…”
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Analyzing potato response to irrigation and nitrogen regimes in a sub-tropical environment using SUBSTOR-Potato model by Arora, V.K., Nath, J.C., Singh, C.B.

“…•Performance of SUBSTOR-Potato model was exceedingly well for a range of irrigation and N regimes in sub-tropical environment of north-west India.•Potential…”
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