claim: There are a number of forcings which affect climate (eg - stratospheric aerosols, solar variations).
evidences.evidence_id: Climate change (general concept):29
evidences.article: Climate change (general concept)
evidences.evidence: These include processes such as variations in solar radiation, variations in the Earth's orbit, variations in the albedo or reflectivity of the continents, atmosphere, and oceans, mountain-building and continental drift and changes in greenhouse gas concentrations.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Climate system:226
evidences.article: Climate system
evidences.evidence: Volcanic eruptions, solar variations and anthropogenic changes in the composition of the atmosphere and land use change are external forcings.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Climate system:6
evidences.article: Climate system
evidences.evidence: These external forcings can be natural, such as variations in solar intensity and volcanic eruptions, or caused by humans.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Climate:109
evidences.article: Climate
evidences.evidence: Suggested causes of ice age periods include the positions of the continents, variations in the Earth's orbit, changes in the solar output, and volcanism.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Earth's energy budget:68
evidences.article: Earth's energy budget
evidences.evidence: Natural climate forcings include changes in the Sun's brightness, Milankovitch cycles (small variations in the shape of Earth's orbit and its axis of rotation that occur over thousands of years) and volcanic eruptions that inject light-reflecting particles as high as the stratosphere.
evidences.votes: SUPPORTS SUPPORTS