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

The Carbon Cycle01:14

The Carbon Cycle

Carbon is the basis of all organic matter on Earth, and is recycled through the ecosystem in two primary processes: one in which carbon is exchanged among living organisms, and one in which carbon is cycled over long periods of time through fossilized organic remains, weathering of rocks, and volcanic activity. Human activities, including increased agricultural practices and the burning of fossil fuels, has greatly affected the balance of the natural carbon cycle.
Microbes and the Carbon Cycle01:24

Microbes and the Carbon Cycle

The carbon cycle is a fundamental Earth process involving the transfer of carbon among the biosphere, lithosphere, atmosphere, and hydrosphere. It plays a critical role in regulating the planet’s climate and supporting life by cycling carbon through various chemical forms and reservoirs. Carbon primarily circulates as carbon dioxide (CO₂), representing its oxidized form, while reduced forms such as methane (CH₄) and organic compounds also play essential roles.Microbial activity is central to...
The Calvin Benson Cycle01:46

The Calvin Benson Cycle

Ribulose 1,5- bisphosphate carboxylase/oxygenase (RuBisCo) is a critical enzyme that catalyzes carbon dioxide assimilation during photosynthesis. However, it is an inefficient enzyme, having an extremely slow catalytic rate. A typical enzyme can process about a thousand molecules per second; however, RuBisCo fixes only around three-carbon dioxides per second. Photosynthetic cells compensate for this slow rate by synthesizing very high amounts of RuBisCo, making it the most abundant single...
Global Climate Change01:50

Global Climate Change

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.
Carbon-dioxide Fixation01:28

Carbon-dioxide Fixation

Carbon dioxide fixation in prokaryotes enables the assimilation of inorganic carbon into organic molecules, supporting biosynthetic pathways, sustaining ecosystems, and contributing to the global carbon cycle. It also has industrial applications in carbon capture and bioproduct synthesis. Autotrophic organisms rely on this process to utilize CO₂ as a carbon source in diverse environments.The Calvin CycleThe Calvin cycle is the most widespread carbon fixation mechanism, primarily used by...
Microbes and Climate Change01:27

Microbes and Climate Change

Microorganisms are pivotal agents in Earth's biogeochemical cycles, significantly influencing climate dynamics through their metabolic activities. These microbes modulate the levels of key greenhouse gases by both contributing to and helping mitigate climate change.Microbial Contributions to Greenhouse Gas EmissionsRising global temperatures accelerate microbial metabolism, which, in turn, speeds up the decomposition of organic matter. This process releases carbon dioxide (CO₂) through...

You might also read

Related Articles

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

Sort by
Same author

Phytoremediation of organic and nutrient contaminants.

Environmental science & technology·2012
Same author

Celebrating werner stumm.

Environmental science & technology·2011
Same author

Peer reviewed: East central europe: an environment in transition.

Environmental science & technology·2011
Same author

Reactions that modify chemistry in lakes of the National Surface Water Survey.

Environmental science & technology·2009
Same author

Photosynthetic control of atmospheric carbonyl sulfide during the growing season.

Science (New York, N.Y.)·2008
Same author

A model for the effect of rhizodeposition on the fate of phenanthrene in aged contaminated soil.

Environmental science & technology·2006

Related Experiment Video

Updated: Jun 1, 2026

Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production
07:34

Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production

Published on: June 15, 2014

Peer reviewed: what course for carbon trading?

R A Ney, J L Schnoor

    Environmental Science & Technology
    |June 14, 2011
    PubMed
    Summary
    This summary is machine-generated.

    A carbon trading market is emerging, even without government backing. This indicates a growing interest in market-based solutions for carbon emissions reduction.

    More Related Videos

    Producing, Characterizing and Quantifying Biochar in the Woods Using Portable Flame Cap Kilns
    07:27

    Producing, Characterizing and Quantifying Biochar in the Woods Using Portable Flame Cap Kilns

    Published on: January 5, 2024

    Related Experiment Videos

    Last Updated: Jun 1, 2026

    Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production
    07:34

    Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production

    Published on: June 15, 2014

    Producing, Characterizing and Quantifying Biochar in the Woods Using Portable Flame Cap Kilns
    07:27

    Producing, Characterizing and Quantifying Biochar in the Woods Using Portable Flame Cap Kilns

    Published on: January 5, 2024

    Area of Science:

    • Environmental Economics
    • Climate Policy

    Background:

    • Carbon trading is a market-based mechanism to reduce greenhouse gas emissions.
    • A legislative mandate is often considered crucial for establishing formal carbon markets.

    Purpose of the Study:

    • To analyze the nascent development of a carbon trading marketplace.
    • To understand the drivers behind this market's emergence in the absence of regulation.

    Main Methods:

    • Qualitative analysis of market trends.
    • Review of emerging trading platforms and participants.

    Main Results:

    • A carbon trading marketplace is showing signs of development.
    • Market activity is occurring despite the lack of a formal legislative framework.

    Conclusions:

    • The voluntary or early-stage development of carbon markets can precede formal legislation.
    • This trend suggests a growing private sector interest in carbon pricing and trading.