What does Erica mean? Erica [er-i-ca]â¼ as a girls' name is pronounced AIR-a-ka. It is of Old Norse origin, and the meaning of Erica is complete ruler. Latinate feminine form of Eric, and also a flower name, as the Latin word erica means heather. Scandinavian name revived in the 19th century.
Causes of climate change Causes and Consequences of Climate Change Humans are increasingly influencing the climate and the earth's temperature by burning fossil fuels, cutting down rainforests and farming livestock. This adds enormous amounts of greenhouse gases to those naturally occurring in the atmosphere, increasing the greenhouse effect and global warming.
Weâve further expanded their discussion of these impacts: Carbon Dioxide Emissions. The human activity most widely viewed as changing the planet is the burning of fossil fuels. In order to produce the energy that drives the worldâs economy, countries rely on carbon-rich fossil fuels like coal, oil, and gas.