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Climate, Volume 9, Issue 4

April 2021 - 18 articles

Cover Story: Climate engineering (CE) encompasses a set of technologies and methods that can deliberately intervene in the climate system to counteract global warming. In this study, we used a coupled climate model with a very idealized set up to investigate the efficacy and risks of CE at a local scale in space and time (regional radiation management, RRM), assuming that cloud modification is technically possible. The implemented sustained RM resulted in a net negative local radiative forcing and a local cooling. However, substantial climate impacts were also simulated outside of the target area. As a variant of RRM, a targeted intervention to suppress heat waves was investigated. In most cases, the intermittent RRM results in a successful local cooling, with much smaller impacts outside of the target area. View this paper.
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Articles (18)

  • Article
  • Open Access
6 Citations
6,092 Views
16 Pages

Mapping Vulnerability of Cotton to Climate Change in West Africa: Challenges for Sustainable Development

  • Mary Ann Cunningham,
  • Nicholas S. Wright,
  • Penelope B. Mort Ranta,
  • Hannah K. Benton,
  • Hassan G. Ragy,
  • Christopher J. Edington and
  • Chloe A. Kellner

19 April 2021

Climate models project vulnerability to global warming in low-income regions, with important implications for sustainable development. While food crops are the priority, smallholder cash crops support food security, education, and other priorities. D...

  • Feature Paper
  • Article
  • Open Access
10 Citations
9,832 Views
17 Pages

18 April 2021

Recent decades have registered the hottest temperature variation in instrumentally recorded data history. The registered temperature rise is particularly significant in the so-called hot spot or sentinel regions, characterized by higher temperature i...

  • Article
  • Open Access
53 Citations
5,507 Views
13 Pages

IMERG-Based Meteorological Drought Analysis over Italy

  • Tommaso Caloiero,
  • Giulio Nils Caroletti and
  • Roberto Coscarelli

16 April 2021

The Mediterranean region is an area particularly susceptible to water scarcity and drought. In this work, drought has been analyzed in Italy using multiple timescales of the standardized precipitation index (SPI) evaluated from the Integrated Multi-s...

  • Article
  • Open Access
5 Citations
5,215 Views
22 Pages

Substantial Climate Response outside the Target Area in an Idealized Experiment of Regional Radiation Management

  • Sudhakar Dipu,
  • Johannes Quaas,
  • Martin Quaas,
  • Wilfried Rickels,
  • Johannes Mülmenstädt and
  • Olivier Boucher

16 April 2021

Radiation management (RM) has been proposed as a conceivable climate engineering (CE) intervention to mitigate global warming. In this study, we used a coupled climate model (MPI-ESM) with a very idealized setup to investigate the efficacy and risks...

  • Feature Paper
  • Article
  • Open Access
27 Citations
6,711 Views
17 Pages

Climate Aridity and the Geographical Shift of Olive Trees in a Mediterranean Northern Region

  • Jesús Rodrigo-Comino,
  • Rosanna Salvia,
  • Giovanni Quaranta,
  • Pavel Cudlín,
  • Luca Salvati and
  • Antonio Gimenez-Morera

12 April 2021

Climate change leverages landscape transformations and exerts variable pressure on natural environments and rural systems. Earlier studies outlined how Mediterranean Europe has become a global hotspot of climate warming and land use change. The prese...

  • Review
  • Open Access
3 Citations
4,841 Views
15 Pages

10 April 2021

Climatic events express the dynamics of the Earth’s oceans and atmosphere, but are profoundly personal and social in their impacts, representation and comprehension. This paper explores how knowledge of the climate has multiple scales and dimensions...

  • Article
  • Open Access
8 Citations
3,862 Views
17 Pages

Comparison of Multiple Maximum and Minimum Temperature Datasets at Local Level: The Case Study of North Horr Sub-County, Kenya

  • Giovanni Siciliano,
  • Velia Bigi,
  • Ingrid Vigna,
  • Elena Comino,
  • Maurizio Rosso,
  • Elena Cristofori,
  • Alessandro Demarchi and
  • Alessandro Pezzoli

9 April 2021

Climate analyses at a local scale are an essential tool in the field of sustainable development. The evolution of reanalysis datasets and their greater reliability contribute to overcoming the scarcity of observed data in the southern areas of the wo...

  • Article
  • Open Access
33 Citations
13,497 Views
18 Pages

The Occurrence of Drought in Mopani District Municipality, South Africa: Impacts, Vulnerability and Adaptation

  • Ndamulelo Nembilwi,
  • Hector Chikoore,
  • Edmore Kori,
  • Rendani B. Munyai and
  • Tshilidzi C. Manyanya

9 April 2021

Mopani District Municipality in the northeast of South Africa is largely semi-arid and frequently affected by meteorological droughts. The recent 2015/16 event had devastating impacts on water levels, crop yields, livestock herds and rural livelihood...

  • Article
  • Open Access
5 Citations
5,041 Views
16 Pages

8 April 2021

Arctic environments experience rapid climatic changes as air temperatures are rising and precipitation is increasing. Rivers are key elements in these regions since they drain vast land areas and thereby reflect various climatic signals. Zackenberg R...

  • Article
  • Open Access
14 Citations
4,949 Views
17 Pages

Projections of Local Knowledge-Based Adaptation Strategies of Mexican Coffee Farmers

  • Patricia Ruiz-García,
  • Cecilia Conde-Álvarez,
  • Jesús David Gómez-Díaz and
  • Alejandro Ismael Monterroso-Rivas

8 April 2021

Local knowledge can be a strategy for coping with extreme events and adapting to climate change. In Mexico, extreme events and climate change projections suggest the urgency of promoting local adaptation policies and strategies. This paper provides a...

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Climate - ISSN 2225-1154