by Ariful | May 23, 2026 | EU VAT Updates
Ireland’s 2026 Wage and Personal Tax Shifts
The Irish government has made significant adjustments to support the workforce while maintaining Ireland’s status as a premier hub for global business. For employers, these changes directly impact your payroll and operational costs.
Manage the Minimum Wage Increase
The National Minimum Wage has increased to €14.15 per hour. This is a clear signal of Ireland’s commitment to a living wage, but for business owners, it means a necessary recalibration of your labor budget. Don’t worry about the calculations: updating your payroll systems early will prevent any compliance friction at the end of the quarter.
Benefit from USC Band Adjustments
To keep more money in workers’ pockets, the 2% Universal Social Charge (USC) band ceiling has risen to €28,700. This ensures that lower-to-middle income earners are not dragged into higher tax brackets prematurely. If you are managing a local Irish team, this adjustment is a positive retention tool you should communicate to your staff.
Leverage the Rent Tax Credit
For your employees or even for yourself as a resident director, the Rent Tax Credit remains at €1,000 for individuals and €2,000 for couples. Keeping these credits in mind is essential when calculating personal tax liabilities and planning your 2026 cash flow.
Boosting Business: R&D and Entrepreneurial Relief
Ireland continues to be a haven for high-growth tech and digital agencies. The 2026 updates have doubled down on incentives for companies that innovate and for the founders who lead them.
Claim Your 35% R&D Tax Credit
The Research and Development (R&D) tax credit has jumped from 30% to 35%. This is a massive win for digital businesses and SaaS companies. If you are investing in new software features, AI integration, or proprietary tech, this credit provides a significant cash-back or tax-offset opportunity.
Scaling a business often requires reinvesting every spare Euro. To understand how structured accounting supports this growth, see our guide on why structured tech-driven accounting is the secret to scaling your UK SaaS business.
Secure Your Capital Gains with Entrepreneur Relief
For founders planning an exit or restructuring, the Capital Gains Tax Entrepreneur Relief cap has increased from €1m to €1.5m. This means you can keep more of your hard-earned wealth when selling qualifying business assets. It is a vital component of long-term wealth management for any scaling entrepreneur.
EU VAT in the Digital Age (ViDA) and Cross-Border Compliance
If you are selling goods or services across the EU, the 2026 landscape is dominated by the VAT in the Digital Age (ViDA) initiative. The goal is to modernize the VAT system and reduce the compliance burden for businesses like yours.
Simplify with Single VAT Registration
The EU is moving toward a “Single VAT Registration” model. This aims to reduce the need for multiple VAT registrations across different member states. While this is a welcome relief, the transition period requires meticulous record-keeping.
For those navigating these waters from outside the EU, understanding the nuances of registration is key. Check out our 2026 guide on expanding to the EU and VAT registration.
Prepare for Real-Time Digital Reporting
The EU is phasing in mandatory digital reporting for intra-community transactions. This means “batching” your invoices at the end of the month will no longer suffice. You need a data-driven compliance partner who can ensure your transaction data is formatted correctly and filed on time.
Mistakes here can be costly. To avoid common pitfalls, read about the 7 mistakes you’re making with Amazon VAT.
The Global Minimum Tax: OECD Pillar Two
Ireland has officially implemented the OECD Pillar Two framework, introducing a 15% minimum tax rate for large multinational companies. While this primarily affects businesses with global revenues exceeding €750 million, the reporting requirements and secondary impacts are felt across the ecosystem.
Even if your business hasn’t hit those heights yet, the move toward global tax transparency means that your accounting must be “audit-ready” at all times. This is why leading with compliance is the ultimate growth hack for 2026. You can explore more on this in our 2026 global expansion playbook.
Strategic Exemptions for International Growth
Ireland is not just an entry point to the EU; it is a platform for global expansion. Several 2026 updates facilitate this:
- Participation Exemptions: Expanded exemptions for foreign dividends simplify the process of bringing profits back to Ireland from international subsidiaries.
- SARP (Special Assignee Relief Program): Extended to 2030, this program now requires a €125,000 minimum income threshold. It is designed to help you bring top-tier international talent to your Irish headquarters.
- Foreign Earnings Deduction (FED): This has expanded to €50,000 (up from €35,000) and covers more countries, making it easier for your Irish-based team to explore and operate in emerging markets.
Real Estate and Infrastructure: The 9% VAT Rate
To address the housing supply, the Irish government has reduced the VAT on completed apartments from 13.5% to 9% (running through December 2030). Additionally, businesses building apartments can receive enhanced tax deductions of up to €50,000 per unit. For property management firms or businesses looking to invest in Irish corporate housing, these incentives offer a significant margin improvement.
2026 Ireland & EU Compliance Checklist
To ensure you stay ahead of these changes, follow this quick checklist:
- Audit Your Payroll: Update hourly rates to the new €14.15 minimum wage.
- Review R&D Spending: Ensure your 2026 projects qualify for the new 35% credit.
- Check Your USC Thresholds: Update your internal tax projections for the €28,700 band.
- Digitize Your Invoicing: Ensure your systems are ready for EU digital reporting requirements.
- Re-evaluate Overseas Income: Take advantage of the expanded Foreign Earnings Deduction.
by Ariful | May 23, 2026 | Canada Updates
Expanding into Canada: What UK Directors Must Know About 2026 Tax Changes
Expanding your business from the UK into the Canadian market is a bold move that offers incredible rewards, but the Canada Revenue Agency (CRA) doesn’t stay still for long. As of March 2026, several major shifts in tax policy, thresholds, and administrative requirements have come into effect. For a UK Director managing a Canadian entity or cross-border sales, these aren’t just “minor tweaks”, they are fundamental changes to how you manage your cash flow and compliance.
At Sterlinx Global, we monitor these daily fluctuations so you don’t have to. We understand that as a Managing Director, your focus should be on growth, not deciphering the latest CRA circular. This guide breaks down the 10 most critical updates you need to act on right now to keep your Canadian operations compliant and profitable.
1. The Federal Income Tax Rate Drop to 14%
The most immediate change for 2026 is the reduction of the lowest federal income tax bracket. For the 2026 tax year, the rate for the first $58,523 of taxable income has decreased to 14%, down from the previous 15%. While a 1% shift might seem small, it impacts your payroll calculations and the personal tax liability of any UK directors who are also drawing a salary from a Canadian subsidiary.
Why this matters: If you have employees on the ground in Canada, your payroll withholding needs to reflect this change immediately. It also lowers the overall effective tax rate for your Canadian branch’s initial profits.
2. Updated 2026 Tax Brackets and Inflation Indexing
The CRA has indexed all federal tax brackets by 2% for 2026 to account for inflation. This prevents “bracket creep,” where inflation-adjusted raises push taxpayers into higher brackets without an actual increase in purchasing power.
The 2026 federal brackets are:
- 14% on the first $58,523
- 20.5% on income between $58,523 and $117,045
- 26% on income between $117,045 and $181,440
- 29% on income between $181,440 and $258,482
- 33% on any income over $258,482
Maintaining precise records of director compensation is vital here. We recommend reviewing your draw strategy to ensure you aren’t inadvertently crossing into a higher bracket due to these new thresholds.
3. The End of the Underused Housing Tax (UHT)
For many UK directors who hold residential property in Canada through their UK Limited Company or a Canadian holding company, the Underused Housing Tax (UHT) was a compliance nightmare. We have good news: the UHT is being phased out in 2026.
Previously, even if no tax was owed, the filing requirements for “affected owners” were rigorous, and the penalties for missing a filing were steep. This elimination simplifies your annual compliance checklist significantly. However, ensure that any outstanding filings from 2024 and 2025 are finalized to avoid legacy penalties.
4. Digital Services Tax (DST) Phase-Out
If your UK business operates in the digital space, think SaaS, online marketplaces, or social media, you likely navigated the complexities of the Canadian Digital Services Tax. As part of a broader international tax agreement, Canada is phasing out the DST in 2026.
This is a massive win for digital businesses. It reduces the tax burden on gross revenues derived from Canadian users, allowing more capital to be reinvested into your platform’s growth. If you are a digital service provider, now is the time to check how this affects your USA tax compliance for international sellers as well, as many firms manage North American tax as a single block.
5. Major Changes to GST/HST Thresholds
For UK-based e-commerce sellers, managing Goods and Services Tax (GST) and Harmonized Sales Tax (HST) is often the most complex part of Canadian operations. In 2026, the CRA has introduced new thresholds that every seller should watch.
Staying below these thresholds can save you from the administrative burden of registration, but once you cross them, the CRA expects immediate compliance. To see the specific numbers and how they apply to your business model, read our deep dive on CRA 2026 New GST/HST Thresholds.
6. Higher CPP Contribution Ceilings
The Canada Pension Plan (CPP) contributions have seen another scheduled increase for 2026. For directors with Canadian employees, the contribution rate remains at 5.95%, but the earnings ceiling has increased to $74,600.
Furthermore, the “second additional” CPP contribution (CPP2) applies to earnings between $74,600 and $85,000 at a rate of 4%. As an employer, you must match these contributions. This increases your cost of employment in Canada, so factor these “on-costs” into your 2026 budget.
7. Elimination of Federal Fuel Charge and Luxury Taxes
To ease the cost of business operations, the federal government has eliminated the Federal Fuel Charge and luxury taxes on aircraft and vessels. While this might not affect every UK director, it is a significant relief for those in logistics, high-end tourism, or businesses requiring significant regional travel within Canada.
Reducing these overheads helps stabilize shipping costs, which is a common pain point for UK companies importing goods into the Canadian market.
8. RRSP and TFSA Limit Increases
Even if you are a UK resident, if you are considered a resident of Canada for tax purposes (due to the “183-day rule” or other ties), your retirement and savings limits have increased:
- RRSP Limit: Increased to $33,810 for 2026.
- TFSA Limit: The annual contribution room is now $7,000.
Utilizing these accounts effectively can provide significant tax deferral or tax-free growth, which is essential for long-term wealth management while operating internationally.
9. Modernized CRA Administrative Processes: Automatic Filing
The CRA is moving toward a more automated system. Starting in 2026, the CRA began automatically filing taxes for approximately 1 million low-income individuals. While this may not directly apply to your corporate filing, it signals a shift toward a more data-driven, automated CRA environment.
For UK directors, this means the CRA’s ability to cross-reference data is higher than ever. It is essential to ensure your USA and Canada tax compliance is handled by professionals who provide clean, daily data to avoid red flags in an increasingly automated system.
10. GST Elimination on New Homes for First-Time Buyers
While this is a specific incentive for the Canadian housing market, it has indirect implications for UK directors involved in real estate investment or construction. By eliminating GST on new homes for first-time buyers, the Canadian government is attempting to stimulate the construction sector. If your business provides services or products to the Canadian housing market, expect a surge in demand through 2026.
How Sterlinx Global Simplifies Your Canadian Compliance
Navigating the CRA’s landscape from the UK can feel like a full-time job. Between shifting tax brackets and new GST thresholds, it’s easy to miss a deadline or miscalculate a filing. That’s where we come in.
Sterlinx Global is not a traditional consultancy; we are a Global Tax Compliance Suite. We take on the complexity so you can focus on what you do best: growing your business.
by Ariful | May 23, 2026 | Canada Updates
The 14% Federal Tax Rate: Putting Money Back in Your Pocket
The headline news for March 2026 is the reduction of the lowest federal income tax bracket. Previously set at 15%, the rate for the first tier of income has been lowered to 14%. This change applies to income up to $58,523.
While a 1% drop might seem modest on paper, the cumulative impact is substantial. For an individual earning at or above that threshold, this represents a tax saving of up to $420 per year. For two-income households, that is an extra $840 staying in your bank account rather than going to the CRA.
Benefit from Instant Payroll Adjustments
You don’t have to wait until you file your 2026 return next year to feel this benefit. Employers across Canada have already begun updating their payroll systems to reflect these new withholding rates. If you are an employee, you should see a slight increase in your take-home pay immediately. If you are a business owner, ensuring your payroll software or accounting provider has implemented these changes is vital to remain compliant and keep your team happy.
Navigating the New 2026 Federal Tax Brackets
Inflation adjustments are a standard part of the Canadian tax system, but the 2026 thresholds have been specifically recalibrated to align with the new Bill C-4 measures. Understanding where you fall in these brackets is the first step toward effective financial planning.
The federal income tax thresholds for 2026 are:
- 14% on income up to $58,523
- 20.5% on income between $58,523 and $117,045
- 26% on income between $117,045 and $181,440
- 29% on income between $181,440 and $258,482
- 33% on income over $258,482
Increased Basic Personal Amount (BPA)
Another significant win for taxpayers is the increase of the Basic Personal Amount to $16,452. This means that the first $16,452 of your income is effectively tax-free. When combined with the lower 14% rate, the tax burden on low-to-middle-income earners has been significantly reduced.
The Capital Gains Tax Increase: What High Earners Must Know
While the income tax news is generally positive for the average earner, the rules regarding capital gains have become more stringent. As of January 1, 2026, the capital gains inclusion rate has risen to two-thirds (66.67%) for gains exceeding $250,000 in a single year.
Previously, the inclusion rate was 50% for all gains. Now, if you sell a property (that isn’t your primary residence), stocks, or business assets and the profit exceeds $250,000, you will be taxed on a larger portion of that profit.
Who Does This Affect?
- Individuals: Only the portion of the gain above $250,000 is subject to the 66.67% rate. The first $250,000 is still taxed at the old 50% rate.
- Corporations and Trusts: Unlike individuals, corporations and trusts do not get the $250,000 “safe harbor.” All capital gains realized by these entities are now subject to the 66.67% inclusion rate.
If you are managing a Canadian corporation or an international business with Canadian assets, this change significantly impacts your tax liability. It is essential to maintain meticulous records of your adjusted cost base to avoid overpaying.
GST Relief for First-Time Homebuyers
In an effort to tackle the housing crisis, Bill C-4 has introduced a major incentive for the real estate market. The federal government has eliminated GST for first-time homebuyers purchasing new-build homes priced up to $1 million.
This is a massive shift. On a $1,000,000 new home, the 5% GST would typically add $50,000 to the price. Removing this tax helps lower the barrier to entry for young professionals and families. If you are considering expanding your business or relocating to Canada, this relief measure makes the Canadian real estate market much more attractive than it was just a few months ago.
Carbon Price Removal: Lowering Operational Costs
Logistics and transportation costs have been a major pain point for businesses recently. As part of the March 2026 update, the federal government has removed the federal consumer carbon price.
What this means for you:
- Gasoline Savings: Prices at the pump are expected to drop by up to 18 cents per litre.
- Lower Shipping Costs: If your business relies on local delivery or transport, your operational overhead should decrease.
- Supply Chain Relief: Lower fuel costs generally lead to a stabilization of prices across the board for physical goods.
by Ariful | May 23, 2026 | UK Accounting
The New Era of Making Tax Digital (MTD) for ITSA
The primary driver of tax change this year is MTD for ITSA. If you are an individual landlord or a sole trader with a total qualifying income of more than £50,000, you are now required to follow MTD rules. This threshold includes the combined income from all your business and property sources.
Under these rules, you can no longer wait until January to calculate your tax bill. You must now maintain digital records of all your property income and expenses. Furthermore, you are required to send quarterly updates to HMRC using MTD-compatible software. This move is designed to reduce errors and provide a more accurate picture of the tax you owe throughout the year.
Key Requirements for Landlords in 2026
To stay compliant, you must integrate four main components into your accounting routine:
- Digital Record Keeping: You must keep digital records of every transaction. This includes rent received and allowable expenses like repairs, insurance, and management fees.
- Quarterly Updates: Every three months, you must submit a summary of your income and expenses to HMRC. These updates give HMRC a rolling view of your financial position.
- End of Period Statement (EOPS): At the end of the tax year, you must finalize your business income.
- Final Declaration: This replaces the traditional Self Assessment tax return. It brings together all your income sources, not just property, to calculate your final tax liability.
Managing these moving parts alone is time-consuming. This is why many landlords are moving away from traditional “once-a-year” accounting and toward the continuous compliance model offered by Sterlinx Global.
How Sterlinx Global Delivers End-to-End Compliance
We are not just a consultancy; we are a Global Tax Compliance Suite. Our operating model is designed to take the administrative weight off your shoulders. We operate on an end-to-end delivery model, which means we handle the heavy lifting while you focus on managing your portfolio.
Continuous Bookkeeping and Data Provision
Compliance begins with data. You provide us with your property income and expense data, whether through bank feeds, digital receipts, or management statements, and we do the rest. Our team maintains your digital records on an ongoing basis. This ensures that your books are always up to date and meet the strict “digital link” requirements set by HMRC.
Accurate Quarterly Filings
With the new quarterly requirements, missing a deadline is easier than ever. We eliminate this risk. Based on the data you provide, we calculate your quarterly summaries and submit them to HMRC on your behalf. By staying ahead of the deadlines, we make sure you are never scrambling at the last minute.
Tax Calculations and Year-End Accuracy
At the end of the tax year, we prepare your Final Declaration. We ensure that every allowable expense is claimed, and every calculation is double-checked for accuracy. Our goal is to ensure full compliance while optimizing your tax position within the legal framework. For those running more complex structures, we also provide the ultimate guide to UK limited company accounting to help you manage your corporate obligations alongside your personal ones.
Navigating the New Points-Based Penalty System
HMRC has introduced a fairer, but stricter, points-based penalty system for late submissions and payments. This system is now fully active for MTD ITSA.
If you miss a submission deadline, you will receive one penalty point. Once you hit a certain threshold of points, you will be issued a £200 fine. Points eventually expire if you maintain a period of perfect compliance, but the financial and administrative cost of reaching that threshold is significant.
To avoid these pitfalls, you must ensure your filing process is automated and overseen by professionals. You can read more about how this system affects your business in our detailed breakdown of HMRC’s new points-based penalty system for 2026.
Common Compliance Mistakes Landlords Make
Even with the best intentions, errors can happen. In 2026, the margin for error is smaller because HMRC’s digital systems are better at spotting discrepancies. Here are a few common mistakes we see:
- Mixing Personal and Property Finances: It is essential to keep separate records for your rental income. Co-mingling funds makes digital bookkeeping significantly harder and increases the risk of an HMRC inquiry.
- Missing the “Digital Link”: HMRC requires a “digital link” between your data source and the final submission. Manually “copying and pasting” data between spreadsheets can actually break these rules.
- Inaccurate Expense Classification: Not all property spending is tax-deductible. Distinguishing between capital expenditure (which improves the property) and revenue expenditure (which maintains it) is critical.
Don’t let these common errors derail your business. Staying informed is the first step, and our guide on 7 mistakes you’re making with the 2026 HMRC tax updates provides more insights into avoiding these traps.
Why Outsourcing Your Compliance Makes Sense
For a growing property business, your time is your most valuable asset. The introduction of quarterly reporting essentially quadruples the amount of administrative work required each year.
By partnering with Sterlinx Global, you benefit from:
- Peace of Mind: We ensure your filings are accurate and on time, making late penalties a thing of the past.
- Scalability: Whether you have one property or a hundred, our systems scale with you.
- Expert Oversight: We handle the complex tax calculations, ensuring you remain compliant with the latest 2026 regulations.
- Global Reach: If you have property interests or digital businesses in other regions, we also offer full compliance services in Ireland, the USA, Canada, and Australia.
Checklist for 2026 Landlord Compliance
Follow these steps to ensure you are ready for the current tax year:
- Confirm your income: Are you over the £50,000 threshold for MTD for ITSA?
- Register for MTD: If you haven’t already, ensure you are registered with HMRC for Making Tax Digital.
- Choose MTD-compatible software: Select accounting software that is compatible with HMRC’s digital submission requirements.
- Organize your records: Gather all property income and expense documentation in digital format.
- Set quarterly reminders: Mark your calendar for quarterly submission deadlines to avoid missing key dates.
- Consider professional support: If managing this yourself feels overwhelming, reach out to a tax professional or accounting firm like Sterlinx Global.
by Ariful | May 23, 2026 | UAE Updates
The New 14% Annualized Late Payment Penalty
The headline change that every business owner must note is the introduction of a 14% flat annual late payment penalty. This replaces the previous, more complex tiered structure that often saw businesses hit with a 2% immediate fine followed by 4% monthly increments.
Under the new framework, if you fail to settle your VAT or Corporate Tax liabilities by the due date, the 14% penalty is calculated on the outstanding balance from the day the payment becomes due until the day it is settled. This change aligns VAT penalties with the existing Corporate Tax penalty logic, creating a unified system across all tax types.
Why this change helps (and hurts)
The goal here is transparency. A flat 14% per annum is often easier to calculate than the old monthly compound system. However, the “urgency” factor has increased. If you have been lax with your filing dates, the cost of debt to the FTA has become very clear. To stay ahead of this, you must ensure your bookkeeping is reconciled daily. If you are struggling to keep up with the pace of UAE growth, you can see how we help businesses manage this transition in our guide on UAE 2026 Corporate Tax reality and VAT hubs for ecommerce.
Voluntary Disclosures: The New 1% Monthly Rule
Errors happen, especially as your business scales. The FTA has historically been supportive of businesses that come forward to correct mistakes via Voluntary Disclosures (VD). However, the penalty for doing so has been revamped.
The previous fixed percentage range (which could be anywhere from 5% to 40%) has now been replaced by a 1% monthly penalty. This penalty is calculated on the tax difference from the day after the original return was due until the date the Voluntary Disclosure is submitted.
Proactive vs. Reactive: The 15% Jump
There is a critical caveat to this new rule. If you submit a Voluntary Disclosure after receiving a notification of a tax audit from the FTA, a fixed 15% penalty will apply in addition to the 1% monthly charge.
This creates a massive incentive for you to review your records now. If you find an error today, disclosing it before an audit notice arrives will save you a minimum of 15% in fixed penalties. Don’t wait for the FTA to knock on your door. Partnering with a compliance suite like Sterlinx Global means we catch these discrepancies in your daily bookkeeping before they become “audit bait.”
Reducing the Burden: Lower Administrative Fines
It isn’t all about higher penalties. The UAE government, through Cabinet Decision No. 129 of 2025, has actually reduced several administrative fines to make the region more business-friendly for international investors.
- Incorrect Tax Returns: If you submit a return with an error but correct it before the filing deadline, the penalty is now waived. If it is corrected later via a VD that shows no change in the tax due, the fine is just AED 500.
- Arabic Documentation: Previously, failure to provide documents in Arabic could result in a staggering AED 20,000 fine. This has been slashed to AED 5,000.
- Record Updates: Failing to update your tax records (such as a change in address or legal representative) now carries a AED 1,000 fine per violation, rising to AED 5,000 only if repeated within 24 months.
These reductions are designed to help SMEs and digital businesses focus on growth rather than administrative fear. If you are just starting out, check our Beginner’s Guide to UAE Market Entry to ensure your records are set up correctly from day one.
Don’t Lose Your Money: The 5-Year VAT Recovery Limit
A common mistake we see with fast-growing companies is the failure to claim back “Input VAT” (VAT paid on business expenses). In the UAE, there is a strict 5-year limit for recovering excess input VAT.
If you have expenses from 2021 or 2022 that have not yet been reflected in your VAT returns, your window of opportunity is closing. We recommend a full reconciliation of your historical expenses now. Recovering this VAT can significantly improve your cash flow, but only if your supporting documentation is complete and your claim position is clear.
Important note: finance teams should review historical VAT credits now to avoid losing valid claims as the five-year recovery window closes. This is especially important if older purchase invoices, import VAT, or adjustment entries were never fully picked up in prior returns. Keep your VAT recovery documentation airtight to avoid unnecessary disputes, rejected claims, or high-impact penalties under the live regime.
Essential Checklist: What to do before April 14
The clock is ticking. You now have just 24 hours to secure your business’s financial health.
- Reconcile All Accounts: Ensure every dirham of sales and expenses is accounted for in your ledger.
- Verify VAT Profile: Log into the FTA portal and ensure your contact details, trade license, and legal representative information are current to avoid the new AED 1,000 update fine.
- Check Previous Filings: Review your 2025 returns for any errors. If you find one, file a Voluntary Disclosure before April 14 to use this final window under the old regime.
- Confirm Payment Status: Ensure no outstanding VAT or Excise balances are sitting in your FTA account. If there are, settle them by end of play tomorrow to avoid the new 14% annualized charge going live at midnight on April 14.
If you are a UK business expanding into this region, these rules can feel overwhelming. This is why we created our guide for UK Limited Companies succeeding in the UAE.
Looking Ahead: The E-Invoicing Wave
While penalties are the immediate concern, the UAE’s roadmap for 2026 and 2027 includes the rollout of mandatory e-invoicing.
- Large Businesses: (Turnover > AED 50m) are already moving toward integration.
- SMEs: (Turnover < AED 5m) will have until later in 2027 to comply.
E-invoicing will further tighten compliance and reduce the room for manual error or delayed corrections. Now is the time to modernize your finance systems and ensure you can adapt when this wave hits.