Web Results

Causes of Climate Change | Climate Change | US EPA

www3.epa.gov/climatechange/science/causes.html

Recent climate changes, however, cannot be explained by natural causes alone. Research indicates that natural causes do not explain most observed warming, ...

Global Warming : Feature Articles - NASA Earth Observatory

earthobservatory.nasa.gov/Features/GlobalWarming/page4.php

In Earth's history before the Industrial Revolution, Earth's climate changed due to natural causes not related to human activity. Most often, global climate has ...

Natural Causes Of Global Warming

www.all-recycling-facts.com/natural-causes-of-global-warming.html

Not aware of the natural causes of global warming? Many people have the perception that global warming is mainly the result of pollution and the increase in ...

climatechange.gc.ca - Facts on Climate Change - Causes of Climate ...

climatechange.gc.ca/default.asp?lang=En&n=65CD73F4-1

Nov 27, 2015 ... The earth's climate is naturally variable on all time scales. ... In addition to natural causes of climate change, changes internal to the climate ...

Natural Causes of Climate Change

www.ces.fau.edu/nasa/module-4/causes-2.php

The Milankovitch Theory explains the 3 cyclical changes in Earth's orbit and tilt that cause the climate fluctuations that occur over tens of thousands of years to ...

100 reasons why climate change is natural | UK | News | Daily Express

www.express.co.uk/news/uk/146138/100-reasons-why-climate-change-is-natural

Nov 20, 2012 ... 1) There is “no real scientific proof” that the current warming is caused by the rise of greenhouse gases from man's activity. 2) Man-made ...

PETM: Global Warming, Naturally | Weather Underground

www.wunderground.com/climate/PETM.asp

The Earth has undergone many episodes of natural global warming and cooling and by various causes. The Earth's most common mechanism for climate ...

Causes of Climate Change | WMO

www.wmo.int/pages/themes/climate/causes_of_climate_change.php

The following sections look at the main causes of anthropogenic (human caused) climate change (for the 'natural' influences on climate change, refer to the ...

Human vs. Natural Contributions to Global Warming

www.skepticalscience.com/graphics.php?g=57

The percentage contribution to global warming over the past 50-65 years is shown in two categories, human causes (left) and natural causes (right), from various ...

www.ask.com/youtube?q=Natural Causes of Global Warming&v=ddu80ZFk5tk
Oct 21, 2013 ... Three natural causes of global warming-- Created using PowToon -- Free sign up at http://www.powtoon.com/ . Make your own animated ...
Answers
Climate Change
Climate change, more commonly known as global warming, is caused by the emission of heat trapping gases produced by vehicles, power plants, industrial processes and deforestation...