Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Ecological Disturbance02:26

Ecological Disturbance

20.5K
An ecological disturbance is a temporary disruption in the environment resulting from abiotic, biotic, or anthropogenic factors, causing a pronounced change in an ecosystem. The impact of an ecological disturbance, which can depend on its intensity, frequency, and spatial distribution, plays a significant role in shaping the species diversity within the ecosystem.
20.5K
Threats to Biodiversity01:50

Threats to Biodiversity

26.3K
There have been five major extinction events throughout geological history, resulting in the elimination of biodiversity, followed by a rebound of species that adapted to the new conditions. In the current geological epoch, the Holocene, there is a sixth extinction event in progress. This mass extinction has been attributed to human activities and is thus provisionally called the Anthropocene. In 2019 the human population reached 7.7 billion people and is projected to comprise 10 billion by...
26.3K
Responses to Drought and Flooding02:41

Responses to Drought and Flooding

11.8K
Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.
11.8K
Bioremediation00:46

Bioremediation

21.9K
Bioremediation is the use of prokaryotes, fungi, or plants to remove pollutants from the environment. This process has been used to remove harmful toxins in groundwater as a byproduct of agricultural run-off and also to clean up oil spills.
21.9K
Environmental Applications of Microorganisms01:30

Environmental Applications of Microorganisms

768
Microorganisms play a pivotal role in maintaining ecosystem balance by recycling essential elements such as carbon, nitrogen, and phosphorus, as well as supporting processes like bioremediation, wastewater treatment, and biofuel production.Microbes in Elemental CyclesIn the carbon cycle, microorganisms decompose organic matter, releasing carbon dioxide via aerobic respiration. This carbon dioxide is subsequently used by photosynthetic organisms to synthesize organic compounds, closing the...
768
Global Climate Change01:50

Global Climate Change

28.3K
Throughout its ~4.5 billion year history, the Earth has experienced periods of warming and cooling. However, the current drastic increase in global temperatures is well outside of the Earth’s cyclic norms, and evidence for human-caused global climate change is compelling. Paleoclimatology, the study of ancient climate conditions, provides ample evidence for human-caused global climate change by comparing recent conditions with those in the past.
28.3K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

False smut of rice: integrating molecular pathogenicity and epidemiology for next-generation disease management.

Frontiers in fungal biology·2026
Same author

Ester crosslinking of sodium alginate using bio-based 1,3-propanediol: Structure-property relationships and functional film performance.

International journal of biological macromolecules·2026
Same author

Inoculation of Priestia megaterium confers drought tolerance to garden pea (Pisum sativum).

Scientific reports·2026
Same author

Enhancing maize growth and drought resilience by synergistic application of plant growth promoting rhizobacteria.

Scientific reports·2025
Same author

Methodological Concerns in a Randomized Trial of a Foot-Worn Biomechanical Device for Chronic Low Back Pain.

Global spine journal·2025
Same author

Predictive Imaging of Pedicle Screw Loosening: Considerations on Follow-Up, Thresholds, and Modelling.

Global spine journal·2025

Related Experiment Video

Updated: Dec 16, 2025

Swabbing the Urban Environment - A Pipeline for Sampling and Detection of SARS-CoV-2 From Environmental Reservoirs
07:13

Swabbing the Urban Environment - A Pipeline for Sampling and Detection of SARS-CoV-2 From Environmental Reservoirs

Published on: April 9, 2021

4.5K

Coronavirus lockdown helped the environment to bounce back.

Shefali Arora1, Kanchan Deoli Bhaukhandi2, Pankaj Kumar Mishra3

  • 1Department of Chemistry, University of Petroleum and Energy Studies, Dehradun, (UK), India.

The Science of the Total Environment
|July 4, 2020
PubMed
Summary

The COVID-19 pandemic lockdowns significantly improved global environmental quality by reducing human activity. This suggests nature can recover when human impact lessens, highlighting the environment

Keywords:
Air quality indexCOVID-19Environmental impactLockdownPollutionWildlife

More Related Videos

Quantification and Whole Genome Characterization of SARS-CoV-2 RNA in Wastewater and Air Samples
09:26

Quantification and Whole Genome Characterization of SARS-CoV-2 RNA in Wastewater and Air Samples

Published on: June 30, 2023

1.5K
Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation
09:49

Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation

Published on: October 31, 2019

23.0K

Related Experiment Videos

Last Updated: Dec 16, 2025

Swabbing the Urban Environment - A Pipeline for Sampling and Detection of SARS-CoV-2 From Environmental Reservoirs
07:13

Swabbing the Urban Environment - A Pipeline for Sampling and Detection of SARS-CoV-2 From Environmental Reservoirs

Published on: April 9, 2021

4.5K
Quantification and Whole Genome Characterization of SARS-CoV-2 RNA in Wastewater and Air Samples
09:26

Quantification and Whole Genome Characterization of SARS-CoV-2 RNA in Wastewater and Air Samples

Published on: June 30, 2023

1.5K
Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation
09:49

Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation

Published on: October 31, 2019

23.0K

Area of Science:

  • Environmental Science
  • Public Health
  • Ecology

Background:

  • The rapid spread of novel coronavirus (COVID-19) led to global curfews and lockdowns, restricting human mobility.
  • These restrictions halted commercial activities, impacting environmental parameters linked to human health.
  • Sudden cessation of social, economic, industrial, and urbanization activities provided an opportunity for environmental recovery.

Purpose of the Study:

  • To analyze the environmental effects of the COVID-19 pandemic.
  • To assess the impact of reduced human activity on air quality, water bodies, noise levels, and wildlife.

Main Methods:

  • Qualitative analysis of environmental changes during COVID-19 lockdowns.
  • Review of environmental parameters including air quality, river cleanliness, noise pollution, and wildlife behavior.
  • Observational assessment of nature's response to the cessation of human activities.

Main Results:

  • Significant improvements observed in air quality.
  • Noticeable increase in the cleanliness of rivers and water bodies.
  • Reduction in noise pollution and observed calmness and undisturbed behavior in wildlife.

Conclusions:

  • The COVID-19 pandemic lockdowns demonstrated nature's resilience and capacity for recovery when human interference is minimized.
  • The study posits that the virus acted as an 'earth's vaccine,' with humans being the 'virus' disrupting the environment.
  • Environmental improvements underscore the profound impact of human activities on the planet.