Resource and climate friendly refers to an efficient and responsible use of limited raw materials and goods. The aim is to keep the impact on the environment as low as possible. Acting in a resource-conserving manner means minimizing consumption and striving for an economy that follows natural material cycles. The development should not burden the...

Resource consumption is a measure of the input and use of goods and products that are further processed into higher value goods and services through beneficiation. Natural resources are raw materials, water, energy and fertile land. They form the basis for life on earth. Resource use alters ecosystems, often permanently. The extraction and further processing...

Remote control describes the possibility of targeted control or influence on devices machines or other equipment over a certain distance. The control signals can be transmitted mechanically, hydraulically, pneumatically, electrically or electronically. As a rule, one speaks of a remote control when the device to be operated is not located in the same housing as...

Renewable or regenerative energy sources, unlike fossil energy sources, are virtually infinitely available. The best known are solar, wind, photovoltaic and hydropower. It also includes geothermal energy, ocean energy and ambient heat. The so-called bioenergy also belongs to the regenerative energies. It is generated from solid biomass such as wood. Biogas is produced from agricultural...