Skip to Content
You are currently on the new version of our website. Access the old version .

Environments, Volume 8, Issue 1

2021 January - 6 articles

Cover Story: Reductions in air pollution in Sydney under lockdown, though modest, were in striking contrast to the smoke-filled skies experienced during bushfires just months before. The drama of such changes was enhanced in iconic false-colour satellite images. Decreased use of transport and low electricity demand kept primary pollutant emissions low. People surveyed in Australia believed air pollution improved after lockdown, and searches on Google using terms such as air quality and haze were more frequent during the bushfires than under lockdown. Although changes in air pollutants during COVID-19 have been subtle, perceptions suggest dramatic improvements to air quality. View this paper
  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (6)

  • Article
  • Open Access
106 Citations
66,139 Views
15 Pages

Water Quality Monitoring with Arduino Based Sensors

  • Wong Jun Hong,
  • Norazanita Shamsuddin,
  • Emeroylariffion Abas,
  • Rosyzie Anna Apong and ,
  • Zarifi Masri,
  • Hazwani Suhaimi,
  • Stefan Herwig Gödeke and
  • Muhammad Nafi Aqmal Noh
  • + 3 authors+ 0 author

Water is a quintessential element for the survival of mankind. Its variety of uses means that it is always in a constant state of demand. The supply of water most primarily comes from large reservoirs of water such as lakes, streams, and the ocean it...

  • Article
  • Open Access
19 Citations
5,182 Views
21 Pages

Factors Affecting Alkali Activation of Laterite Acid Leaching Residues

  • Konstantinos Komnitsas,
  • Georgios Bartzas,
  • Vasiliki Karmali and
  • Evangelos Petrakis

In this experimental study, the alkali activation of acid leaching residues using a mixture of sodium hydroxide (NaOH) and alkaline sodium silicate solution (Na2SiO3) as activators is investigated. The residues were also calcined at 800 and 1000 °...

(This article belongs to the Special Issue Feature Papers in Environments in 2020)
  • Article
  • Open Access
6 Citations
4,442 Views
22 Pages

Assessing the Ecotoxicity of Soil Affected by Wildfire

  • Petra Martínez Barroso,
  • Magdalena Daria Vaverková and
  • Jakub Elbl

This study was carried out to assess the ecotoxicity of soil affected by wildfire using two laboratory toxicity tests, and to investigate the possibility of application of selected soil amendment into the burnt soil in order to improve its properties...

  • Article
  • Open Access
12 Citations
6,989 Views
15 Pages

The COVID-19 pandemic made it critical to limit the spread of the disease by enforcing human isolation, restricting travel and reducing social activities. Dramatic improvements to air quality, especially NO2, have often characterised places under COV...

  • Editorial
  • Open Access
12 Citations
3,698 Views
3 Pages

Chemical contamination of the aquatic environment, as a consequence of anthropogenic activities, remains of major worldwide concern [...]

(This article belongs to the Special Issue New Insights into Impacts of Toxic Metals in Aquatic Environments)
XFacebookLinkedIn
Environments - ISSN 2076-3298