Relationship between soil CO2 concentrations and forest-floor CO2 effluxes

R Jassal, A Black, M Novak, K Morgenstern… - Agricultural and Forest …, 2005 - Elsevier
To better understand the biotic and abiotic factors that control soil CO 2 efflux, we compared
seasonal and diurnal variations in simultaneously measured forest-floor CO 2 effluxes and …

Global comparison of light use efficiency models for simulating terrestrial vegetation gross primary production based on the LaThuile database

…, A Arain, J Beringer, C Bernhofer, A Black… - Agricultural and Forest …, 2014 - Elsevier
Simulating gross primary productivity (GPP) of terrestrial ecosystems has been a major
challenge in quantifying the global carbon cycle. Many different light use efficiency (LUE) models …

Spatial distribution of carbon sources and sinks in Canada's forests

…, D Price, J Liu, W Chen, J Pan, A Black… - Tellus B: Chemical …, 2003 - Taylor & Francis
Annual spatial distributions of carbon sources and sinks in Canada’s forests at 1 km resolution
are computed for the period from 1901 to 1998 using ecosystem models that integrate …

Estimating nocturnal ecosystem respiration from the vertical turbulent flux and change in storage of CO2

E van Gorsel, N Delpierre, R Leuning, A Black… - Agricultural and forest …, 2009 - Elsevier
Micrometeorological measurements of nighttime ecosystem respiration can be systematically
biased when stable atmospheric conditions lead to drainage flows associated with …

Characterizing the diurnal patterns of errors in the prediction of evapotranspiration by several land‐surface models: An NACP analysis

…, G Bohrer, PC Stoy, IT Baker, AT Black… - Journal of …, 2014 - Wiley Online Library
Land‐surface models use different formulations of stomatal conductance and plant
hydraulics, and it is unclear which type of model best matches the observed surface‐atmosphere …

Temperature thresholds of ecosystem respiration at a global scale

…, A Meade, J Ardö, N Arriga, A Black… - Nature ecology & …, 2021 - nature.com
Ecosystem respiration is a major component of the global terrestrial carbon cycle and is
strongly influenced by temperature. The global extent of the temperature–ecosystem respiration …

Light induced seabird mortality on vessels operating in the Southern Ocean: incidents and mitigation measures

A Black - Antarctic Science, 2005 - cambridge.org
… prion, 6 Wilson’s storm-petrel, 23 black-bellied storm-petrel, 11 Georgian and seven common
… • black-out blinds should be mandatory on all portholes and windows with external lighting …

Latent heat exchange in the boreal and arctic biomes

…, M Lund, A Grelle, A Lindroth, A Black… - Global Change …, 2014 - Wiley Online Library
In this study latent heat flux (λE) measurements made at 65 boreal and arctic eddy‐covariance
( EC ) sites were analyses by using the Penman–Monteith equation. Sites were stratified …

South Georgia blue whales five decades after the end of whaling

SV Calderan, A Black, TA Branch, MA Collins… - Endangered Species …, 2020 - int-res.com
Blue whales Balaenoptera musculus at South Georgia were heavily exploited during 20 th
century industrial whaling, to the point of local near-extirpation. Although legal whaling for …

Framework for mapping key areas for marine megafauna to inform Marine Spatial Planning: The Falkland Islands case study

AA Augé, MP Dias, B Lascelles, AMM Baylis, A Black… - Marine Policy, 2018 - Elsevier
Marine Spatial Planning (MSP) is becoming a key management approach throughout the
world. The process includes the mapping of how humans and wildlife use the marine …