Opening Thoughts

Our Commitment to Sustainability

As a pioneer in academic open access publishing since 1996, MDPI has always been dedicated to facilitating scientific exchange across all disciplines. Our approach to open science is guided by principles such as Open Access (OA), Timeliness and Efficiency, Simplicity, High-Quality Service, Flexibility, and a commitment to Sustainability. This commitment involves preserving published papers for the long term and supporting the future of science through partnerships, sponsorships, and awards.

In this edition of the CEO Letter, I will delve into MDPI’s various sustainability initiatives. As a leader in OA publishing, we are able to provide the public with a significant amount of environment-related content at no cost.

MDPI and the Sustainable Development Goals (SDGs)

In 2020, the SDG Publishers Compact was launched to accelerate implementation of the SDGs by promoting content that informs, develops, and inspires action. MDPI joined this initiative in 2021 and subsequently launched the MDPI SDG Hub in 2022, offering free access to recent research within the scope of each of the 17 SDGs. We also support authors from underrepresented communities by waiving publication charges for selected SDG-related papers. Detailed sustainability practices and supported publications are available in the report under each Goal page.

“More than 80% of MDPI articles and reviews published in 2022 relate to the Sustainable Development Goals.” [source: InCites, Accessed on 21.08.2023]

As at August 2023, MDPI boasts 14 journals dedicated to sustainability-related topics. Our first journal in this area, Sustainability, has published over 29,000 articles on the SDGs, accumulating over 240,000 citations (source: InCites, as at 1 January 2023). These journals serve as vital platforms for researchers to share insights and address environmental challenges. In addition:

MDPI journals specializing in sustainability-related topics:

• 2009: Sustainability
• 2012: Resources
• 2013: Climate
• 2014: Environments
• 2016: Recycling
• 2019: Clean Technologies
• 2020: Sustainable Chemistry
• 2021: Wind, Biomass, Conservation, Pollutants, Solar
• 2022: Waste, Microplastics

Read more:

• MDPI SDG Hub
• MDPI’s Content for 2022 Open Access Week—Climate Justice
• 2022 MDPI Annual Report—Sustainability Initiatives

Impactful Research

Highly Cited Articles in Sustainability

In 2022, content published in Sustainability and indexed in Journal Citation Reports (JCR) received nearly 190,000 citations. This highlights the fact that Sustainability publishes highly cited research articles related to environmental sciences and SDG-related topics such as climate action.

We are pleased to share that Sustainability received a 2022 CiteScore of 5.8, marking a 16% increase from the 2021 metric. Specifically, the CiteScore positions Sustainability as follows: Q1 (27 out of 163) in the “Environmental Science (miscellaneous)” category, and Q1 (101 out of 779) in the “Geography Planning and Development” category. For additional journal statistics, please visit here.

“Sustainability received a 2022 CiteScore of 5.8”

While MDPI journals such as Climate and Atmosphere have a distinct focus on atmosphere pollution and its impact on climate processes, journals like Sustainability, Environments, Water, Remote Sensing, and IJERPH publish content related to climate change. These journals have published over 32,300 articles related to SDG 13: Climate Action.

Highly Cited Papers in Sustainability

Below are several highly cited papers published in Sustainability over the past three years. Citation metrics are current as at 15 August 2023.

1. “A Global Assessment: Can Renewable Energy Replace Fossil Fuels by 2050?”
Authors: Jerry L. Holechek, Hatim M. E. Geli, Mohammed N. Sawalhah, and Raul Valdez
Sustainability 2022, 14(8), 4792; https://0-doi-org.brum.beds.ac.uk/10.3390/su14084792
Citations: Crossref (97), Scopus (91), Web of Science (82), Google Scholar (125)

This paper addresses one of the most significant challenges of climate change – achieving Net Zero Carbon by 2050. The meta-analysis suggests that while difficult, this transition is possible through the concerted application of pathways, lifestyle changes, and global cooperation.

2. “Anxiety and the Ecological Crisis: An Analysis of Eco-Anxiety and Climate Anxiety”
Author: Panu Pihkala
Sustainability 2020, 12(19), 7836; https://0-doi-org.brum.beds.ac.uk/10.3390/su12197836
Citations: Crossref (144), Scopus (121), Web of Science (159), Google Scholar (382)

This paper has received substantial media attention, including coverage by The Guardian, BBC, Vice, and CNBC. An interview with Dr. Panu Pihkala, a leading interdisciplinary researcher on the topic, can be found on MDPI’s podcast: Insight Faster, Episode 1.

3. “Impact of Climate Change on Agriculture and Its Mitigation Strategies: A Review”
Authors: Gurdeep Singh Malhi, Manpreet Kaur, and Prashant Kaushik
Sustainability 2021, 13(3), 1318; https://0-doi-org.brum.beds.ac.uk/10.3390/su13031318
Citations: Crossref (207), Scopus (221), Web of Science (186), Google Scholar (355)

This paper reviews literature on climate change, addressing its causes, future projections, impact on agriculture, including plant physiology, growth, productivity, pest infestation, and the economic implications of mitigation strategies.

4. “Impacts of Plastic Pollution on Ecosystem Services, Sustainable Development Goals, and Need to Focus on Circular Economy and Policy Interventions”
Authors: Rakesh Kumar, Anurag Verma, Arkajyoti Shome, Rama Sinha, Srishti Sinha, Prakash Kumar Jha, Ritesh Kumar, Pawan Kumar, Shubham, Shreyas Das, Prabhakar Sharma, and P. V. Vara Prasad
Sustainability 2021, 13(17), 9963; https://0-doi-org.brum.beds.ac.uk/10.3390/su13179963
Citations: Crossref (134), Scopus (136), Web of Science (113), Google Scholar (184)

This review aims to assess the adverse effects of plastic pollution on ecosystems, link the management of plastic with the SDGs, and propose policy measures using transdisciplinary approaches. Empowering communities to reduce plastic use is crucial. Addressing global plastic pollution is a priority.

Sustainability is an international, cross-disciplinary, open access journal that explores environmental, cultural, economic, and social sustainability of human beings. It provides a forward-looking platform for research on sustainability and sustainable development, and is published semi-monthly online by MDPI. Sustainability is affiliated with The Canadian Urban Transit Research & Innovation Consortium (CUTRIC) and The International Council for Research and Innovation in Building and Construction (CIB).

Read more:

• Testimonials: See what our editors and authors say about Sustainability.

Inside MDPI

President of Ireland Authors Editorial in MDPI Journal Sustainability

It’s a very special occasion when the president of a country takes the initiative to write an editorial for a journal. Michael D. Higgins, President of the Republic of Ireland, has contributed his insights to a forthcoming Special Issue in Sustainability:

Read the completed editorial here:

Special Issue “Faith and Sustainable Development: Exploring Practice, Progress and Challenges among Faith Communities and Institutions”: Foreword by the President of Ireland
Author: Michael D. Higgins
Sustainability 2023, 15(12), 9683; https://0-doi-org.brum.beds.ac.uk/10.3390/su15129683

Coming Together for Science

The World Sustainability Forum 2023

The World Sustainability Forum (WSF) is a biennial MDPI event focused on sustainability. WSF 2023 marks the tenth anniversary of the conference series, taking place on 14 September. For the first time, the event will be hosted as a 24-hour conference across three locations – Singapore, Basel in Switzerland, and Toronto in Canada – alongside virtual streaming.

This unique format allows us to span three time zones, providing live coverage of critical sustainability-related topics throughout the day:

• The Singapore Hub, chaired by Professor Horn Mun Cheah and Associate Professor Renee Tan, will explore “Sustainability for Social and Community Impact”.
• The Basel Hub, chaired by Prof. Dr. Anet Režek Jambrak and Dr. Lela Mélon, will delve into “Sustainability in the industry, and at university and corporate settings”.
• The Toronto Hub, led by Dr. Umberto Berardi, will discuss “The Sustainable Built Environment”.

MDPI Sustainability Foundation: Recognizing Excellence in Sustainability Research

The MDPI Sustainability Foundation supports researchers through two sustainability-focused awards:

1. The World Sustainability Award, amounting to USD 100,000, is given to senior researchers.
2. The Emerging Sustainability Leader Award, valued at USD 20,000, sponsored by the journal Sustainability, is presented to early-career researchers.

The winners of the Sustainability Foundation will be formally awarded during the WSF2023 on 14 September. Interviews with the award winners and finalists are available below.

2023 World Sustainability Award Winners

1. Professor Michael R. Templeton
2. Professor Tom Lyon
3. Dr Krithi K. Karanth

Interviews with 2023 Emerging Sustainability Leader Award Finalists

• Dr. Bahareh Kamranzad
• Dr. Youjin Kim
• Dr. Julia Lohmann

As a hybrid event, WSF23 provides scholars with the option to attend in person at one of the conference sites or, for a more sustainable approach, virtually. All sessions will be recorded and archived for future access. Registration is open until 3 September 2023, with in-person and virtual tickets available here.

Read more:

• The 10^th World Sustainability Forum
• The MDPI Sustainability Foundation

Closing Thoughts

“Co-opetition”: Collaboration Plus Healthy Competition – A Visit to Elsevier

I firmly believe in fostering collaboration and at the same time promoting healthy competition within the academic publishing industry. The market offers ample room for publishers and related companies to provide valuable services and products that enrich the academic community. While MDPI is recognized for its efficient and streamlined processes –thanks to our over 6,000 colleagues, in-house tools, and initiatives that support the author journey – our ethos has always involved learning from and collaborating with other organizations.

MDPI’s Interaction with Elsevier

In January 2023, I had a brief conversation with Judy Verses, President of Global Academic and Government Markets at Elsevier, following her participation in a panel discussion at the Academic Publishers Europe event in Berlin. One of the highlights for me was Judy’s insight into the impact of research, particularly her emphasis on the role of collaboration, including policy and showing the impact of research to influence on funding decisions.

“Such collaborations drive forward-looking strategies to elevate our support for the scholarly community”

‘Fully OA’ Organizations Dedicated to Open Access

MDPI proudly aligns with the ‘Fully OA’ group, a collaborative initiative comprising nine organizations dedicated to Open Access. Our monthly meetings, including an OASPA representative, serve as platforms to share non-confidential information, resources, and projects. These gatherings also facilitate discussions on topics relevant to fully OA organizations. Occasionally, joint actions spring from these interactions, such as collaborative blog posts on pertinent subjects and joint statements, such as a recent response to the House Appropriations Committee.

This display of cooperation among competing entities forms a strategic alliance focused on nurturing the best interests of the OA publishing model.

As I wrap up this third edition of the CEO Letter, I encourage you to seize opportunities for collaboration and contribute to advancing our shared academic culture. As the African proverb has it, “If you want to go fast, go alone; if you want to go far, go together.”