Resource

Biofuels: a technological perspective

Description:
This review is intended to give a brief overview about certain aspects of the complex biofuel issue, providing the latest update of the production and potential of biofuels in the transport sector including types of biofuel, feedstocks and technologies and some of the possible socio-economic, environmental and political implications of the widespread use of biofuels in our society.

Related Topics:
1. Energy is a physical quantity that follows precise natural laws.
3. Biological processes depend on energy flow through the Earth system.
5. Energy decisions are influenced by economic, political, environmental, and social factors.
4. Various sources of energy are used to power human activities.

Associated Grade Levels:
9-1011-12

Related Sub-Topics

1.1 Energy is a quantity that is transferred from system to system.

1.5 Energy comes in different forms and can be divided into categories.

3.6 Humans are part of Earth’s ecosystems and influence energy flow through these systems.

4.1 Humans transfer and transform energy from the environment into forms useful for human endeavors

4.2 Humans use of energy is subject to limits and constraints.

4.4 Humans transport energy from place to place.

4.6 Humans intentionally store energy for later use in a number of different ways.

4.7 Different sources of energy and different ways energy is transformed, transported, and stored.

5.1 Decisions concerning the use of energy resources are made at many levels.

5.3 Energy decisions can be made using a systems-based approach.

5.4 Energy decisions are influenced by economic factors.

5.5 Energy decisions are influenced by political factors.

5.6 Energy decisions are influenced by environmental factors.

5.7 Energy decisions are influenced by social factors.