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Topical Collection "Climate Change and Plant Organisms: From Molecules to Ecosystems"


Prof. Dr. Marcello Iriti
E-Mail Website
Collection Editor
Department of Agricultural and Environmental Sciences, Milan State University, Milan, Italy
Interests: environmental pollution; agrochemicals; mycotoxins; biomonitoring
Special Issues and Collections in MDPI journals

Topical Collection Information

Dear Colleagues, 

In the biosphere, plant organisms populate areas with specific climatic conditions that enable them to grow, develop, and reproduce. Indeed, most plants require optimal ranges of temperature and humidity, as well as rainfall patterns, to complete their life cycles. However, the Earth’s climate is changing rapidly and dramatically due to carbon dioxide and other greenhouse gases emitted by human activities, mainly the burning of fossil fuels for energy needs. One of the most important trends in climate changes is global warming, i.e., the progressive rise in the Earth’s average temperature since the pre-industrial era, leading to the warmer atmosphere and oceans, heat waves, stronger storms, severe flooding, melting glaciers and glacial retreat, rising sea level, thawing permafrost, and increasing evaporation, droughts, and desertification. These climate-induced changes, in turn, impact plants, altering their ecological niches and seasonal rhythms and causing ecosystem disturbance, shifting habitats, migrations, habitat loss, and extinction. In these terms, global warming affects the distribution of native and alien species, with latitudinal and altitudinal shifts in the geographical ranges of some species, thus exacerbating alien species invasion and loss of biodiversity and representing a global threat for plant health and food security.

Within this broad context, this Topical Collection welcomes articles focusing on biochemical and molecular mechanisms involved in the plant response to global climate change, with an emphasis on the impacts of these processes on plant health and food security. Therefore, we invite investigators to submit both original and review articles that explore all these aspects.

Prof. Dr. Marcello Iriti
Collection Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All papers will be peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the collection website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. International Journal of Molecular Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. There is an Article Processing Charge (APC) for publication in this open access journal. For details about the APC please see here. Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.


  • environmental pollution
  • global warming
  • extreme weather
  • tropospheric ozone
  • biodiversity
  • plant health
  • plant diseases
  • crop production
  • food security and safety
  • mycotoxins and mycotoxicoses

Published Papers

This collection is now open for submission.
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