CA Climate Disclosure Laws: Rejected Delay, SB 219 Amendments

California’s climate disclosure rules are having a momentthe kind of moment that makes compliance teams cancel vacations and makes
spreadsheet tabs multiply like rabbits.

Here’s the plot: In 2023, California passed two landmark corporate climate disclosure lawsone focused on greenhouse gas emissions and
one focused on climate-related financial risk. In 2024, the governor’s administration floated a two-year delay. The Legislature said,
“Respectfully, no.” Instead, California passed SB 219, a set of amendments that tweaked how the rules roll out without
meaningfully changing who is covered or when most companies need to start preparing.

This article breaks down what the laws require, what SB 219 changed, what the rejected delay would have meant, and what smart companies
are doing right nowbefore reporting deadlines make their grand entrance.

What Are California’s Corporate Climate Disclosure Laws?

“CA climate disclosure laws” usually refers to two bills passed in 2023:
SB 253 (the Climate Corporate Data Accountability Act) and SB 261 (the Climate-Related Financial Risk Act).
Together, they’re often described as California’s “Climate Accountability Package.” SB 219, signed in 2024, amended both.

SB 253 in plain English: “Show your emissions math.”

SB 253 applies to US-based entities “doing business in California” with more than $1 billion in annual revenue.
It requires annual public reporting of greenhouse gas (GHG) emissions:
Scope 1 (direct emissions), Scope 2 (purchased energy), and Scope 3 (value chain emissions).

SB 261 in plain English: “Explain your climate risks (and what you’re doing about them).”

SB 261 applies to US-based entities “doing business in California” with more than $500 million in annual revenue.
It requires a biennial public report describing climate-related financial risks and the measures adopted to reduce and adapt
to those risks.

The “doing business in California” question: a big deal

These laws don’t only hit companies headquartered in California. The scope can include companies formed in other states (or federally) as
long as they meet the revenue threshold and “do business in California.” Exactly how that phrase is defined mattersand it’s one reason
the regulator’s rulemaking has been closely watched.

Quick Definitions: Scope 1, Scope 2, Scope 3 (Without the Headache)

If “Scope 3” makes you want to lie down, you’re not alone. Here’s the quick version:

• Scope 1: Direct emissions from sources you own or control (think: on-site fuel combustion, company vehicles, certain industrial processes).
• Scope 2: Indirect emissions from purchased electricity, steam, heating, or cooling.
• Scope 3: Other indirect emissions up and down your value chain (suppliers, transportation, product use, business travel, employee commuting, waste, and more).

Scope 1 and 2 usually live inside your walls. Scope 3 lives in the real world, where your suppliers have their own suppliers, and everyone
uses a different unit of measure just to keep things spicy.

Rejected Delay: What Was Proposed, and What Actually Happened?

After the 2023 bills were signed, concerns surfaced about the feasibility of the implementation timeline. In mid-2024, the governor’s
administration proposed a two-year delay to key deadlines tied to SB 253 and SB 261.

But California’s Legislature ultimately rejected the broad delay approach. Instead, lawmakers passed SB 219,
which made targeted amendmentsmostly focused on regulatory flexibility and logistics rather than a full timeline reset.

Translation: The “big pause” didn’t happen. Companies still needed to prepare for climate reporting readiness on the original trajectory,
even as SB 219 adjusted specific mechanics (and gave the regulator more breathing room).

SB 219 Amendments: What Changed (and Why It Matters)

SB 219 is best understood as a “make this workable” bill. It didn’t rewrite the core concept of California climate reporting, but it did
adjust implementation details that affect how companies plan their compliance programs.

1) CARB got more time to adopt SB 253 implementing regulations

The regulator’s deadline to adopt SB 253 regulations was extended by roughly six months. For companies, that meant a weird reality:
reporting expectations were approaching while detailed implementing rules were still being developed.

2) Scope 3 reporting timing moved from a rigid rule to a regulator-set schedule

Originally, Scope 3 disclosures were tethered to a specific timing sequence after Scope 1 and 2 reporting. SB 219 shifted that approach,
directing the regulator to set a schedule for Scope 3 disclosures.

Practically, this matters because Scope 3 is where data maturity varies wildly across industries. A schedule can better reflect real-world
readiness (and prevent a regulatory pileup in year one).

3) Consolidated reporting at the parent-company level became explicitly available under SB 253

SB 219 clarified that emissions reporting can be consolidated at the parent level (so subsidiaries aren’t duplicating reports if included
in a parent’s disclosure). This can significantly reduce administrative drag for complex corporate structures.

4) Fee mechanics changed (but fees didn’t vanish into thin air)

SB 219 removed the requirement to pay fees “upon filing,” shifting the timing/structure of fee payments. But it did not magically delete
the existence of fees as part of running the reporting program.

5) Contracting with a reporting organization became optional

SB 219 gave the regulator more flexibility in how it administers the program, including whether to contract with outside organizations for
parts of the reporting infrastructure.

What SB 219 Did Not Change

SB 219 didn’t do the thing many companies were quietly hoping for: it did not fundamentally remove the need to stand up a climate disclosure
program. Key takeaways:

• Revenue thresholds stayed the same. ($1B+ for SB 253; $500M+ for SB 261.)
• The “doing business in California” hook stayed the same. (So out-of-state companies still need to pay attention.)
• The overall compliance trajectory stayed intact. Companies still had to plan for early compliance periods and near-term readiness.

If you’re looking for a single sentence summary: SB 219 adjusted the runway, not the destination.

Where Things Stand Now: Deadlines, Rulemaking, and Litigation (Early 2026 Snapshot)

California climate disclosure compliance is evolving in real time. By early 2026, the landscape includes (1) regulator guidance and draft
rulemaking details and (2) court activity affecting enforcementespecially for SB 261.

Deadlines and regulator guidance: SB 253 is moving forward

The regulator has provided updated guidance and proposed a first-year reporting approach, including the concept of a first-year reporting
deadline and practical accommodations for the earliest reporting cycle. Penalties for noncompliance can be significant, but enforcement
discretion has been part of the discussionparticularly for the first reporting cycle if companies demonstrate good-faith efforts.

SB 261 enforcement: temporarily paused by the courts (as of late 2025, carrying into 2026)

In late 2025, a federal appeals court paused implementation/enforcement of the SB 261 climate-related financial risk reporting requirement,
while allowing SB 253’s emissions reporting track to continue moving. Companies still need to monitor developments closely because legal
status can shift and compliance preparation takes time.

Penalties and fees: yes, they’re real

The statutory framework contemplates administrative penalties up to $500,000 per year for SB 253 violations and up to
$50,000 per year for SB 261 violations, plus program fees and potential late fee consequences depending on final rules.
(This is one of those “put it in the budget now” moments.)

Note: This article is educational, not legal advice. Companies should coordinate with counsel and assurance providers on a timeline
that matches their fiscal year, data maturity, and regulatory updates.

Compliance Planning: What Smart Companies Are Doing Right Now

Whether you’re thrilled, horrified, or pretending you “didn’t see this email,” the best approach is structured prep. Here’s a practical
roadmap.

Step 1: Determine if you’re in scope (and document your reasoning)

• Revenue threshold: Confirm annual revenue against the statutory thresholds.
• Doing business in California: Work with tax/legal teams to evaluate the company’s California footprint.
• Entity mapping: Identify parent/sub relationships and decide how consolidated reporting could work.

Step 2: Build a Scope 1 & 2 inventory you can defend

Scope 1 and 2 are the foundation. For many companies, the fastest wins come from:

• Centralizing utility and fuel data (and making sure it ties to operational boundaries).
• Standardizing emission factors and documenting calculation methods.
• Defining internal controls (so you’re not reinventing the wheel every year).

Step 3: Treat Scope 3 like a program, not a spreadsheet

Scope 3 isn’t “one report.” It’s a capability. Companies that succeed tend to:

• Start with material categories (top suppliers, biggest spend categories, high-impact logistics).
• Create supplier engagement plans (templates, data requests, timelines, escalation paths).
• Use reasonable estimation methods earlythen improve precision over time.

Step 4: Decide how you’ll handle assurance readiness

Even if enforcement discretion reduces pressure in the earliest cycle, assurance readiness is a multi-quarter effort. The “easy” part is
the math. The hard part is controls, documentation, and repeatability.

Step 5: For SB 261, build a climate financial risk narrative with real governance

The best SB 261-style risk reporting isn’t a marketing brochure. It’s a structured look at:

• Governance: Who owns climate risk oversight?
• Strategy: How do physical and transition risks affect the business model?
• Risk management: How are risks identified, assessed, and managed?
• Metrics and targets: What’s tracked, what’s improving, and what’s still a work in progress?

Concrete Examples: How the Rules Might Apply

Example A: A private manufacturer with $1.2B revenue and national sales

If the company meets the “doing business in California” standard, it likely falls under SB 253. A practical plan might include:
(1) defining facility boundaries for Scope 1, (2) gathering purchased electricity data for Scope 2, and (3) prioritizing Scope 3 categories
like purchased goods and transportation.

Example B: A software company with $650M revenue and California customers

This company might be under SB 261, requiring a climate-related financial risk report. Even if it has modest direct emissions, it may have
climate risk exposures through data center dependencies, energy price volatility, supply chain risk, and customer demand shifts.

In both examples, the compliance effort is less about “doing a report” and more about building a repeatable disclosure system that can
survive employee turnover, audits, and board-level questions.

FAQ: The Questions Everyone Asks (Usually at 4:59 PM on a Friday)

Did California delay the climate disclosure deadlines?

Not in the broad way that was proposed. A two-year delay was floated and ultimately rejected. SB 219 made targeted amendments without
fundamentally pushing compliance into a far-off fantasy year.

Does SB 219 eliminate Scope 3 reporting?

No. It adjusts how the timing is set (moving from a rigid timing sequence to a regulator-defined schedule), but Scope 3 remains part of
the SB 253 framework.

Are only public companies covered?

No. These laws apply based on revenue and doing-business-in-California criteria, not whether a company is publicly traded.

What if SB 261 enforcement is pausedcan we ignore it?

Paused enforcement is not the same as permanent cancellation. Many companies continue preparing a “core” risk disclosure package so they’re
not starting from scratch if legal status changes.

Real-World Experiences: What It Feels Like to Prepare for These Laws (500+ Words)

Let’s talk about the human side of California climate disclosure lawsbecause behind every “Scope 3 category 1” is a person squinting at a
vendor invoice like it’s an ancient prophecy.

Across industries, one experience shows up again and again: the first time a company tries to “just pull the emissions data,” it discovers
that the data is not sitting in one neat place waiting to be admired. It’s scattered across procurement systems, utility portals, fleet
cards, travel platforms, and spreadsheets that appear to have been created during the Bronze Age. The initial emotion is often optimism
(“We have an ERP; we’ll be fine.”) followed by bargaining (“What if we report ‘approximately’?”) and finally acceptance (“Okay, we need a
real process.”).

Another common experience is the great internal handoff: sustainability asks finance for revenue thresholds and entity structure; finance
asks legal what “doing business in California” means; legal asks tax; tax asks everyone to stop saying “quick question” unless they’re
prepared to schedule a meeting. Once that dance settles, companies realize the compliance work is less about a single department and more
about getting the organization to agree on boundaries, definitions, and controls. That’s the unglamorous magic: alignment.

On Scope 1 and Scope 2, teams often feel a surge of confidence once they build a clean inventory for a few facilities. Then they remember
they have all facilities. Or they acquire a company. Or they realize the leased fleet is tracked under three different cost centers
with three different naming conventions. The experience here is humbling in a useful way: companies that win aren’t the ones with perfect
data on day onethey’re the ones that build repeatable systems and steadily improve.

Scope 3 is where the best stories come from. Procurement teams have reported that supplier outreach feels like hosting a dinner party where
nobody RSVPs. The first round of data requests often produces a mix of silence, confusion, and a few heroic suppliers who send helpful
data… in a PDF screenshot. Over time, companies that persist start seeing real progress. They refine templates, segment suppliers by impact,
integrate climate questions into sourcing, and build escalation paths that are firm but not hostile. The experience becomes less “Please
give us your emissions” and more “Here is the format, here is the timeline, and here is why this matters to our commercial relationship.”
That shiftmoving from ad hoc requests to program managementis a turning point.

SB 261-style risk reporting triggers a different set of experiences. The first draft often reads like a generic climate explainer because
nobody wants to commit to specific risks. Then reality sets in: investors, customers, and boards don’t want a climate essay; they want to
understand what climate change means for this business. That’s when risk teams start mapping physical risks (flooding, heat, wildfire,
water stress) and transition risks (policy, market shifts, tech changes) to actual assets, suppliers, and revenue lines. It can feel
uncomfortablebecause it’s real. But the upside is clarity: companies often discover they already have partial mitigation measures (site
resilience planning, supplier diversification, insurance reviews) that simply weren’t labeled “climate risk management” before.

Finally, there’s an experience that doesn’t get enough credit: relief. Not the “hooray, regulation” kind (let’s be honest), but the relief
that comes when the program stops being mysterious. Once teams define boundaries, build a data pipeline, and set governance, the work shifts
from chaos to cadence. It becomes another corporate musclelike financial reportingonly with more emission factors and fewer doughnuts.
(Though honestly, adding doughnuts may improve data quality. This is not official guidance.)

Conclusion: The Practical Bottom Line

California’s climate disclosure laws aren’t a “wait and see” situation anymore. The proposed broad delay was rejected, SB 219 amended the
mechanics without erasing the mission, and companies are expected to build real disclosure capabilitiesespecially for Scope 1 and 2and
prepare for expanding expectations over time.

The organizations that handle this best don’t treat it as a one-time compliance fire drill. They build a durable system: clear boundaries,
strong data controls, supplier engagement, and governance that can survive audits, board scrutiny, and changing regulatory details. In other
words: they turn “climate disclosure” from a panic into a process.