Results 21 to 30 of about 90,766 (258)

Performance assessment for climate intervention (PACI): preliminary application to a stratospheric aerosol injection scenario

Frontiers in Environmental Science, 2023
As the prospect of exceeding global temperature targets set forth in the Paris Agreement becomes more likely, methods of climate intervention are increasingly being explored.
Lauren Wheeler, Todd Zeitler, Sarah Brunell, Jessica Lien, Lyndsay Shand, Lyndsay Shand, Benjamin Wagman, Carianne Martinez, Carianne Martinez, Kevin Potter   +9 more
doaj   +1 more source

Identifying the regional emergence of climate patterns in the ARISE-SAI-1.5 simulations

Environmental Research Letters, 2023
Stratospheric aerosol injection is a proposed form of solar climate invention (SCI) that could potentially reduce the amount of future warming from externally-forced climate change. However, more research is needed, as there are significant uncertainties
Zachary M Labe, Elizabeth A Barnes, James W Hurrell   +2 more
doaj   +1 more source

Halving warming with stratospheric aerosol geoengineering moderates policy-relevant climate hazards

Environmental Research Letters, 2020
Stratospheric aerosol geoengineering is a proposal to artificially thicken the layer of reflective aerosols in the stratosphere and it is hoped that this may offer a means of reducing average climate changes.
Peter J Irvine, David W Keith
doaj   +1 more source

Potential Non‐Linearities in the High Latitude Circulation and Ozone Response to Stratospheric Aerosol Injection

Geophysical Research Letters, 2023
The impacts of Stratospheric Aerosol Injection (SAI) on the atmosphere and surface climate depend on when and where the sulfate aerosol precursors are injected, as well as on how much surface cooling is to be achieved.
Ewa M. Bednarz, Daniele Visioni, Amy H. Butler, Ben Kravitz, Douglas G. MacMartin, Simone Tilmes   +5 more
doaj   +1 more source

Applying equity principles leads to higher carbon removal obligations in Canada

Communications Earth & Environment
Despite net-zero pledges, consensus on national responsibilities for carbon dioxide removal (CDR) strategies is lacking. Here, we use integrated assessment modeling to examine equity-informed estimates of Canada’s remaining carbon budgets, exploring CDR ...
Kasra Motlaghzadeh, Neil Craik, Juan Moreno-Cruz, Vanessa Schweizer, Jay Fuhrman, Keith W. Hipel   +5 more
doaj   +1 more source

Development and Implementation of a Disease‐Targeted Storybook as a Clinical Tool for Children With Acute Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Although significant progress has been made in childhood leukemia survival, healthcare providers, and caregivers often face challenges in explaining this disease to patients. Disease‐targeted storybooks have been proposed as a tool to facilitate the understanding of diagnoses and treatment.
Nutvipha Ummartyotin, Usanarat Anurathapan, Rawiwan Roongpraiwan, Potchanee Dandamrongrak, Siriporn Nakhonchai, Pawin Numthavaj, Vilawan Chirdkiatgumchai   +6 more
wiley   +1 more source

Identifying Climate Impacts From Different Stratospheric Aerosol Injection Strategies in UKESM1

Earth's Future
Stratospheric Aerosol Injection (SAI) is a proposed method of climate intervention aiming to reduce the impacts of human‐induced global warming by reflecting a portion of incoming solar radiation.
Alice F. Wells, Matthew Henry, Ewa M. Bednarz, Douglas G. MacMartin, Andy Jones, Mohit Dalvi, James M. Haywood   +6 more
doaj   +1 more source

Impact evaluation and interventions to address climate change: a scoping study [PDF]

Journal of Development Effectiveness, 2010
Substantial and increasing amounts of funding are available for countries to undertake climate change interventions. This article argues that to ensure effective allocation of these resources, the selection and design of climate change mitigation and adaptation interventions should be based on evidence of what works, what doesn't work, under what ...
Prowse, Martin, Snilstveit, Birte
openaire   +9 more sources

Animal‐Assisted Activities With Therapy Dogs in Pediatric Oncology: A Multicenter Survey of the Current Status, Implementation, and Challenges in Germany, Austria, and Switzerland

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Animal‐assisted activities (AAAs) with therapy dogs have shown positive effects on patient well‐being and quality of life in various areas of medicine, including pediatric oncology. However, research on this topic is limited. The aim of this study is to present the current status of AAA in pediatric oncology in Germany, Austria, and
Jan‐Marius Wedig, Birgit Burkhardt, Christof M. Kramm, Kira Ostermann, Sarah C. Goretzki, Uta Dirksen, Nico Kurpiers, Michael M. Schündeln   +7 more
wiley   +1 more source

Stratospheric Aerosol Injection to Stabilize Northern Hemisphere Terrestrial Permafrost Under the ARISE‐SAI‐1.5 Scenario

Earth's Future
Permafrost, or ground that is continuously frozen for at least 2 years, contains vast stores of organic soil carbon. Stratospheric aerosol injection (SAI) may prevent tipping points that lead to widespread permafrost thaw and carbon release by cooling ...
A. L. Morrison, E. A. Barnes, J. W. Hurrell   +2 more
doaj   +1 more source