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.
Burning of Fossil Fuels. According to the EPA, carbon dioxide is the most significant cause of global warming, and most carbon dioxide emissions result from the burning of fossil fuels. Each time a fossil fuel burns, carbon dioxide levels in the atmosphere increase.ost man-made causes of global warming result from an increase in greenhouse gases, which are gases that trap or absorb infrared radiation emitted from the planet.