Earth Day 2022

On April 22 every year, we celebrate the anniversary of the birth of the modern environmental movement with Earth Day. Since the first Earth Day in 1970, this day has marked global collaboration and awareness of the need to fight for a cleaner and healthier Earth. It all began in 1962 when Rachel Carson’s Silent Spring hit the New York’s bestseller list selling over 500,000 copies in 24 countries. As public awareness and concerns were raised over the environment, and the links between pollution and public health were put in the spotlight, Earth Day 1970 would come to provide a voice to this emerging environmental awareness. Today, with over 190 engaged and committed countries and over 1 billion individuals involved, Earth Day has come a long way. Since the first Earth Day, important strides have been made worldwide including the signing of the historic Paris Agreement and the implementation of the UN Sustainable Development Goals, and Earth Day continues to grow every year.

This year, the theme is “Invest In Our Planet” with a focus on preserving and protecting our health, our families, and our livelihoods because a green future is a prosperous future. To help you engage with Earth Day and its values, Elsevier presents a curated list of publicly available journal articles and book chapters. At Elsevier, we support environmental awareness an the goal of achieving a sustainable and equitable future. Together, we must #InvestInOurPlanet.

Elsevier, Food Quality and Preference, Volume 99, July 2022
Concerns over the impact of global meat production and consumption patterns are leading to increasing interest in alternative sources of protein. This study provides new insight into consumers’ attitudes towards different protein products and factors associated with the acceptance of lab-grown chicken and lab-grown beef.
Elsevier, Transportation Research Part A: Policy and Practice, Volume 155, January 2022
Mobility as a Service (MaaS) is a recent concept that is gaining momentum in both the scientific world and the private sector. First studies and field trials – essentially conducted in developed countries – suggest that MaaS can influence people's mobility behavior and create more efficient and sustainable transport systems for the future. We intend to contribute to the existing knowledge about MaaS by extending the scope to the context of developing countries where MaaS could be a potential strategy to address existing transport problems.
Elsevier, Telematics and Informatics, Volume 58, May 2021
We investigate the role of creative skilled migrants in broadcasting an alternative use of technology in support of a sustainable smart city. We do so by analyzing the themes they produced on Twitter. We focus on Amsterdam as a case, and urban planners and designers as examples of creative migrants. Computational methodology allowed for a selection of naturally occurring data in social media.
Elsevier, Habitat International, Volume 115, September 2021
Tracking progress toward the Sustainable Development Goals (SDGs) requires monitoring of various social-ecological indicators over space and time, including the ratio of land consumption rate to population growth rate (LCRPGR), an indicator of land-use efficiency (SDG 11.3.1). In this study, we analyzed state-of-the-art Earth observation data (1975–2015) to address three key questions. First, how has the LCRPGR varied over space and time? Second, how is built-up expansion related to population increase across regions?
Elsevier, Transportation Research Part D: Transport and Environment, Volume 103, February 2022
Transportation is a basic social need, but most trips are done by private vehicles, which is not environmentally sustainable with growing urban populations. Micromobility (e.g., shared bikes) represents a significant opportunity to replace short private vehicles trips (0–3 miles) and reduce transportation sector emissions. This paper uses Seattle as a case study and estimates that up to 18% of short car trips could be replaced by micromobility.
Elsevier, The Lancet Planetary Health, Volume 5, July 2021
Background: Europe has emerged as a major climate change hotspot, both in terms of an increase in seasonal averages and climate extremes. Projections of temperature-attributable mortality, however, have not been comprehensively reported for an extensive part of the continent. Therefore, we aim to estimate the future effect of climate change on temperature-attributable mortality across Europe. Methods: We did a time series analysis study.
Elsevier, Future Foods, Volume 5, June 2022
Food security and sustainability are the most urgent problems in worldwide. In the present study, the combinations of egg albumen, pea protein, and gellan gum were optimized to fabricate an artificial steak for specific populations. The relationships among the different components on the texture profile analysis, sensory evaluation, viscoelastic properties, and thermal behavior were conducted. 3D printing food was an emerging issue, this study also investigated how to fabricated an artificial steak and mitigate the impacts of meat production.
Elsevier, Future Foods, Volume 5, June 2022
The availability of food is the basic entity for the survival of human. The resources that make a nation food secured is guided by multiple factors and can be evaluated using a set of indicators. We present an assessment for ranking food security of the South Asian Association for Regional Cooperation (SAARC) nations represented by Afghanistan, Bangladesh, Bhutan, India, Nepal, the Maldives, Pakistan and Sri Lanka using a set of indicators under the prevailing scenarios of climate change.