Formulate Carbon Cycle

My 11-slide presentation of human emissions effect on atmospheric CO2

Maybe the shortest proof that human CO2 does not change the climate. As part of my reply to Glenn Tamblyn’s comment below, here are Sections 3.3 and 6.1 in Berry (2019). 3.3 Physics Model derivation A system describes a subset of nature. A system includes levels and flows between levels. Levels set flows and flows […]

A critical debate in climate-change physics

A critical debate in climate-change physics IPCC Assumption (1) states that human carbon emissions cause all the increase in CO2 since 1750. CO2 Coalition says Assumption (1) is true. Berry says Assumption (1) is false. See all SCC papers here: Science of climate change Berry (2023) https://doi.org/10.53234/scc202301/21 Press down arrow to download PDF Andrews (2023)

Preprint #3: A new carbon cycle model shows human emissions cause 25% and nature 75% of the CO2 increase

My publication The Impact of human CO2 on atmospheric CO2 – edberry.com supersedes my Preprint #3 below. Download Excel file here. Comments by scientists: Dr. Richard Courtney wrote in his email to global-warming-realists@googlegroups.com on November 21, 2019: Dear Ed,  I again provided my 2008 paper as an attachment to an email earlier today.  Its conclusion

My wife and I won national and world championships in US 7485

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