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 Niches02:02

Ecological Niches

25.4K
All organisms have a position within an ecosystem. The complete set of living and nonliving factors—including food resources, climate, and terrain—that define the position of a given organism are collectively referred to as the organism’s ecological niche.
25.4K
Production Efficiency01:01

Production Efficiency

17.5K
Net production efficiency (NPE) is the efficiency at which organisms assimilate energy into biomass for the next trophic level. Due to low metabolic rates and less energy spent on thermoregulatory processes, the NPE of ectotherms (cold-blooded animals) is 10 times higher than endotherms (warm-blooded animals).
17.5K
Trophic Efficiency00:46

Trophic Efficiency

23.2K
Trophic level transfer efficiency (TLTE) is a measure of the total energy transfer from one trophic level to the next. Due to extensive energy loss as metabolic heat, an average of only 10% of the original energy obtained is passed on to the next level. This pattern of energy loss severely limits the possible number of trophic levels in a food chain.
23.2K
Primary Production01:06

Primary Production

24.6K
The total amount of energy acquired by primary producers in an ecosystem is called gross primary production (GPP). However, of this energy, producers use some for metabolic processes, and some is lost as heat, decreasing the amount of energy available to the next trophic level. The remaining usable amount of energy is called the net primary productivity (NPP). In terrestrial ecosystems, NPP is driven by climate, while light penetration and nutrient availability drive NPP in aquatic ecosystems.
24.6K
Population Growth00:57

Population Growth

26.7K
Population size is dynamic, increasing with birth rates and immigration, and decreasing with death rates and emigration. In ideal conditions with unlimited resources, populations can increase exponentially, which plots as a J-shaped growth rate curve of population size against time. This type of curve is characteristic of newly-introduced invasive species, or populations that have suffered catastrophic declines and are rebounding.
26.7K
Potential-Energy Criterion for Equilibrium01:16

Potential-Energy Criterion for Equilibrium

767
Potential energy or potential function plays an essential role in determining the stability of a mechanical system. If a system is subjected to both gravitational and elastic forces, the potential function of the system can be expressed as the algebraic sum of gravitational and elastic potential energy. If the system is in equilibrium and is displaced by a small amount, then the work done on the system equals the negative of the change in the system's potential energy from the initial to the...
767

You might also read

Related Articles

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

Sort by
Same author

Recycling fossil infrastructure for cleaner energy transitions.

Nature communications·2026
Same author

Nanomedicine Meets Immunotherapy: Advancing Adoptive Cell Therapy with Nanoparticles in the Treatment of Cancer with Sustainability Perspectives.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

CHIASMA: Advancing chemicals and materials safety and sustainability assessments through innovative integration of in vitro and in silico (new approach) methodologies.

Computational and structural biotechnology journal·2025
Same author

Integrate & balance aspects for safe and sustainable innovation: Needs analysis on SSbD categories and product development stage requirements to cover the entire life cycle.

Computational and structural biotechnology journal·2025
Same author

Going digital to boost safe and sustainable materials innovation markets. The digital safe-and-sustainability-by-design innovation approach of the PINK project.

Computational and structural biotechnology journal·2025
Same author

Next Generation Risk Assessment approaches for advanced nanomaterials: Current status and future perspectives.

NanoImpact·2024

Related Experiment Video

Updated: Nov 26, 2025

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities
12:33

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities

Published on: November 15, 2013

47.8K

Ecological resource potential.

Harald Desing1, Gregor Braun1, Roland Hischier1

  • 1Empa - Swiss Federal Laboratories for Material Science and Technology, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland.

Methodsx
|December 10, 2020
PubMed
Summary

The ecological resource potential (ERP) method calculates maximum resource production within Earth

Area of Science:

  • Environmental science and resource management
  • Sustainability assessment

Background:

  • Existing methods for resource availability assessment often require complex scenario modeling for allocation.
  • The ecological resource availability (ERA) method allocates global boundaries but allows for multiple, objective-dependent allocation strategies.

Purpose of the Study:

  • To introduce and define the ecological resource potential (ERP) method.
  • To present a simplified approach for calculating resource production potential independent of other anthropogenic activities.

Main Methods:

  • Adaptation of the ERA method by omitting boundary allocation steps.
  • Calculation of ERP for individual resources based on environmental impacts of extraction, processing, and disposal.
  • Focus on uppermost potential production without considering other human activities.
Keywords:
Earth system boundariesPrecautionary principleResource impacts

More Related Videos

A Low-Cost Method of Measuring the In Situ Primary Productivity of Periphyton Communities of Lentic Waters
06:02

A Low-Cost Method of Measuring the In Situ Primary Productivity of Periphyton Communities of Lentic Waters

Published on: December 16, 2022

2.2K
JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning
09:23

JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning

Published on: March 21, 2025

1.6K

Related Experiment Videos

Last Updated: Nov 26, 2025

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities
12:33

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities

Published on: November 15, 2013

47.8K
A Low-Cost Method of Measuring the In Situ Primary Productivity of Periphyton Communities of Lentic Waters
06:02

A Low-Cost Method of Measuring the In Situ Primary Productivity of Periphyton Communities of Lentic Waters

Published on: December 16, 2022

2.2K
JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning
09:23

JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning

Published on: March 21, 2025

1.6K

Main Results:

  • The ERP method provides a distinct measure of resource potential.
  • It simplifies calculations by focusing solely on a single resource's lifecycle impacts.
  • ERP quantifies potential production within Earth system boundaries under a no-other-activity scenario.

Conclusions:

  • The ERP method offers a straightforward way to assess maximum resource production potential.
  • It serves as a valuable tool for understanding resource limits independent of competing demands.
  • This method aids in evaluating the theoretical upper limits of resource utilization.