Search Results for: APS statement

Draft APS Statement on Climate Change

by Judith Curry The American Physical Society has released its draft Statement on Climate Change to the APS membership.

APS members comment on climate change statement

by Judith Curry The battle over the American Physical Society draft Statement on Climate Change is heating up.

APS reviews its Climate Change Statement

by Judith Curry The American Physical Society (APS) is in the process of reviewing its 2007 Climate Change Statement.  The process itself is remarkable, and I’ve been privileged to participate in the process.

APS discussion thread

by Judith Curry This thread is running parallel to APS members comment on climate change statement, which is open only to APS members.

The logic(?) of the IPCC’s attribution statement

by Judith Curry How can the IPCC increase their confidence in anthropogenic global warming at the same time their model projections are diverging farther and farther from reality? – John Nielsen-Gammon

Ehrlich & Ehrlich: Can a global collapse of civilization be avoided?

by Judith Curry Earlier dire predictions have been made in the same mode by Malthus  on food security, Jevons on coal exhaustion, King  & Murray on peak oil, and by many others. They have all been overcome by the exercise … Continue reading

AMS Statement on Climate Change

by Judith Curry The American Meteorological Society (AMS) has just published its new statement on Climate Change.

AMS: Weather, Water and Climate Priorities

by Judith Curry An eminently sensible and constructive statement from the American Meteorological Society.

Climate power play by the AAAS et al.

by Judith Curry The AAAS and affiliated professional societies just shot themselves in the foot with the letter to U.S. policy makers.

2015 → 2016

by Judith Curry Ringing in the New Year at Climate Etc.

Week in review – science edition

by Judith Curry A few things that caught my eye this past week.

American Physical Society

by Judith Curry The American Physical Society (APS) has a new Topical Group on the Physics of Climate (GPC).

Gore-a-thon

by Judith Curry I was going to try to ignore Al Gore’s 24 Hours of Climate Reality, but I am starting to get queries from journalists.

Hurricanes and Climate Change: Attribution

by Judith Curry Part II:  what causes variations and changes in hurricane activity?

Early 20th century global warming

by Judith Curry A careful look at the early 20th century global warming, which is almost as large as the warming since 1950.  Until we can explain the early 20th century warming, I have little confidence IPCC and NCA4 attribution … Continue reading

Is ocean warming accelerating faster than thought?

by Nic Lewis *** UPDATE : response to comments by Zeke Hausfather appended There are a number of statements in Cheng et al. (2019) ‘How fast are the oceans warming’, (‘the paper’) that appear to be mistaken and/or potentially misleading. … Continue reading

National Climate Assessment: A crisis of epistemic overconfidence

by Judith Curry “You can say I don’t believe in gravity. But if you step off the cliff you are going down. So we can say I don’t believe climate is changing, but it is based on science.” – Katherine … Continue reading

Week in review – science edition

by Judith Curry A few things that caught my eye this past week.

Sea level rise: what’s the worst case?

by Judith Curry Draft of article to be submitted for journal publication.

Special Report on Sea Level Rise

by Judith Curry I have now completed my assessment of sea level rise and climate change.

CAGW: a ‘snarl’ word?

The term ‘CAGW’  has both appropriate and inappropriate usage.

Admitting mistakes in a ‘hostile environment’

by Judith Curry Reflections on Nic Lewis’ audit of the Resplandy et al. paper.

Resplandy et al. Part 3: Findings regarding statistical issues and the authors’ planned correction

By Nic Lewis Introduction The Resplandy et al. (2018) ocean heat uptake study (henceforth Resplandy18) is based on measured changes in the O2/N2 ratio of air sampled each year, compared to air stored in high pressure tanks originally sampled in … Continue reading

A major problem with the Resplandy et al. ocean heat uptake paper

by Nic Lewis Obviously doubtful claims about new research regarding ocean content reveal how unquestioning Nature, climate scientists and the MSM are.

Climate uncertainty monster: What’s the worst case?

by Judith Curry On possibilities, known neglecteds, and the vicious positive feedback loop between scientific assessment and policy making that has created a climate Frankenstein.