Renewable Energy Overview

A series of flashcards focusing on key vocabulary terms related to renewable energy resources discussed in the lecture.

Renewable Energy

Energy generated from natural resources that are replenished constantly, such as sunlight and wind.

Capacity

The maximum amount of energy that can be produced or utilized by a particular energy source or system.

Solar Energy

Energy from the sun that can be converted into thermal or electrical energy.

Active Solar

A method of utilizing solar energy that involves mechanical or electrical devices to convert sunlight into usable energy.

Photovoltaics

Technology that converts sunlight directly into electricity using solar panels.

Vernacular Architecture

A style of building that uses local materials and traditions, often adapted to the environment.

Hydropower

Electricity generated by harnessing the energy of moving water, typically through dams.

Ethanol

An alcohol made from fermenting plant materials, often used as a biofuel.

Biomass

Organic material that can be used as a renewable energy source, including plant and animal waste.

Impervious Surfaces

Surfaces that do not allow water to penetrate, increasing runoff and flood risk.

Swanson Effect

A phenomenon where the cost of solar photovoltaic modules decreases with increased production scale.

Wind Energy

Energy obtained from the movement of air, used to generate electricity through wind turbines.

Investment Capital

Funds invested in a project or venture that is expected to generate a profit, like renewable energy initiatives.

Natural Gas

A fossil fuel that is often used as a cleaner alternative to coal for electricity generation.

Coal

A fossil fuel that has been a primary source of energy for electricity generation, but is declining in use.