anomaly Why LAND warm faster? Water higher specific heat. 2010/11 La Niña.
greenhouse_effect Nitrous oxide=laughing gas anaesthetic: Fertilizer & manure.
albedo Some clouds high albedo=cool; but high, thin clouds (Cirrus) low.
Milankovitch TENNIS ball Earth. Serbian astrophysicist + Orbital inclination=dominated by eccentricity 100KY.
Axial precession: like spinning top or COIN. Earth's tilt and seasons Milankovitch Cycles: tutorial and animations
temps CO₂ 280 -> 390 ppm(40%) Law Dome near Vostok.
temps-ice Deuterium(+1 neutron)/O¹⁸(8+10 neutrons) for CO₂; ice for temp: BUT warm precedes by 200-1,400 years?
New dating use N¹⁵; LOOP: albedo? CO₂ cycles: photo, volcano; permafrost melting.
QC21.3 .H454 The physics of history Pt. 1. Ice cores: climate records for 800 millennia Ice Core Climate Records
climate_sea Melting Arctic Ice (ABC News) Consequences as Himalayan Glaciers Melt (Time Magazine) Melting Glaciers in Himalayas (Weather Channel) Pacific Sea Level Rise: Two Nations Prepare to Drown
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Lee Frelich University of Minnesota forest fire early May: facilitation plants seedlings north?

6,000 YA cooling after warm.

Chris Woodall USDA seedling migration; maple move to replace spruce, but eaten by deer

Pine beetles survive winter. Dengue fever -> Texas and Florida.

Kyoto Protocol 1997, not U.S expred 2012.