© WattsUpwithThat
A new study reveals that plants have been absorbing
31% more CO₂ than previously believed. Yes,
31% — a glaring error that casts serious doubt on climate models, emissions scenarios, and policy prescriptions like Net Zero. For years, we were told that the "science was settled," and that urgent action was needed to avoid catastrophic warming. But this discovery suggests that our models have been dramatically underestimating nature's ability to manage CO₂. This revelation not only upends the rationale behind aggressive policies but also raises broader questions about the supposed certainty of climate science.
The Myth of "Settled Science"The phrase "settled science" has been the bedrock of climate advocacy for decades. We've been told that if we don't make rapid, costly changes, we'd face imminent disaster. Skeptics were treated as heretics, while the so-called consensus was portrayed as unquestionable. Yet, it turns out we were
31% wrong about something as fundamental as plant CO₂ absorption. This isn't a minor correction; it's a massive revision that undermines the credibility of models driving policy.
The Unraveling of Climate ModelsClimate models are the tools used to predict warming and guide policy. They've been treated as scientific scripture, driving policies from emissions reductions to renewable energy mandates. But with a key assumption proven wrong, the models' projections are called into question:
- Overblown Emissions Impact: Climate models predicted rapid CO₂ buildup, assuming limited natural absorption. This inflated the urgency of drastic emissions cuts. Correcting for higher CO₂ absorption rates means that CO₂ accumulates in the atmosphere slower than models predicted, weakening the case for urgent, economy-wrenching measures.
- Questionable Feedback Loops: Many models rely on dramatic feedback loops — such as reduced plant CO₂ absorption at higher temperatures — to justify emergency interventions. But this new data shows plants can handle more CO₂ than anticipated, making these feedback loops look less inevitable and more speculative.
- Policy Implications: If the models guiding climate policy have been this far off, then the entire framework behind policies like Net Zero becomes shaky. Policies driven by these models were never proven to be beneficial, but were only assumed to be so. The discovery that plants are absorbing significantly more CO₂ undermines the supposed need for extreme measures.
Comment: A report from 2 days prior: Winter storm cripples New Mexico, Colorado as disaster emergencies issued - over 3 feet of snow dumped