Mark Carney
Prime Minister Carney says any future trade deal with the US could include “some element of managed trade,” including quotas, on softwood lumber exports. Carney’s comments come after B.C. Premier David Eby said that the federal government has been speaking with the provinces about quotas to resolve the softwood lumber dispute. Carney added that resolving the conflict is a “top priority” as the US prepares to double various duties to 34.45%. Canada and the US have been without a softwood lumber agreement since 2015, and Eby has previously said that resolving the dispute could “build momentum” for a larger trade deal. US President Trump’s latest threat is to impose 35% tariffs by Aug. 1 on Canadian goods currently not compliant with the US-Mexico-Canada Agreement. Carney says he agrees with Eby’s idea of resolving the lumber dispute as part of a larger trade deal, but notes that both issues are unfolding along different times lines.
Related coverage in: Business in Vancouver: Carney confirms possibility of lumber quotas in trade deal with US
VANCOUVER, BC – Canfor announced today that its 77%-owned subsidiary, Vida AB, has entered into an agreement to purchase AB Karl Hedin Sågverk from Mattsbo Såg AB and certain minority shareholders for a purchase price of $164 million, including working capital of ~$39 million. AB Karl Hedin Sågverk operates three sawmills located in Central Sweden and will add approximately 230 million board feet to Vida’s annual production capacity. Following completion of this acquisition, Vida will have annual production capacity of approximately 2.1 billion board feet. Annual synergies of approximately $15 million are expected to be achieved within three years as a result of this transaction principally related to alignment of marketing programs as well as log procurement and operational practices. …These operations have access to exceptionally high-quality timber and are well positioned to complement Vida’s high-value product offering,” said CEO Susan Yurkovich. …The transaction is expected to close over the next several months.
Through the Domtar Connects program, employees lead impactful local initiatives—ranging from education and environmental projects to support for Indigenous communities—reflecting a long-term, values-driven commitment to social responsibility. …With nearly 14,000 employees across more than 60 locations, Domtar’s footprint is large, but its approach is local. The Domtar Connects community investment program responds directly to the unique needs of each operating community, ensuring that support is tailored, meaningful and led by employee input. Recent highlights include: 
The US and Canada… have feuded over “softwood” lumber since the 1980s. …Canada has long resisted changing its trade practices on lumber. But as the Trump administration has become more bellicose about its trade relationship with Canada, the country’s stance may be softening. On July 16, BC Premier Eby said Canadian officials are now open to a quota. …Any added fees from the US would likely further hamper an already struggling Canadian industry and benefit the US South. But the US would likely struggle to offset the lumber it gets from Canada in the short-term, driving up housing prices. …Though the US has some spare capacity to turn more timber into construction materials, a fully domestic supply chain would likely still require the construction of new sawmills and additional trained workers to operate the facilities. …Another factor for US suppliers and buyers is that US and Canadian lumber are not a perfect swap. [to access the full story a Bloomberg subscription may be required]
Canada’s premiers’ summer gathering in Muskoka will also feature a meeting with Prime Minister Mark Carney, as trade talks with the US are expected to intensify. Most of what the premiers are likely to discuss stems from President Trump’s tariffs: trade negotiations, the direct impact on industries such as steel and aluminum, the increased pushes to remove interprovincial trade barriers and speed up major infrastructure and natural resource projects. …“Canada is not open to us,” he said. “They need to open their market. Unless they’re willing to open their market, they’re going to pay a tariff. Lutnick also said Trump intends to renegotiate the Canada-U.S.-Mexico agreement next year, when the pact is slated to undergo a joint review. Carney has said Canada is trying to get an agreement on softwood lumber exports included in the current round of negotiations with the United States.
The Canada-US softwood lumber trade relationship has dealt with ups and downs for decades. …Canadian firms will soon receive word from the US Commerce Department… with the rate expected to jump from around 14% to 34%. …“Canfor’s rate will be ~45%,” said Andrew Miller, chair of the US Lumber Coalition. …Then there’s the threat of tariffs from President Donald Trump’s ongoing national security investigation of Canadian lumber imports under Section 232 of the Trade Expansion Act. …The US Lumber Coalition is playing for keeps. …Miller isn’t shy about the goals: “A countrywide quota with no exemptions and no carveouts, and a single-digit market share” for Canadian lumber. …The coalition is pushing for a tariff rate from the Section 232 investigation that starts at 15 to 20% and goes higher from there. That, Miller explained, will incentivize U.S. sawmill owners struggling with thin margins to hire more people and invest in upgrades, bolstering U.S. production.
Prime Minister Carney says securing a truce in the long-running Canada-US lumber dispute is a top priority as Canadian producers brace for even heftier US levies as early as September. …Mr. Carney declined to say what level of baseline tariff Ottawa would accept in a new trade and security pact with Washington. …Mr. Carney was asked whether Canada would impose tariffs on US products if the US keeps a baseline levy on Canadian goods. “We’ll see what the final agreement is, if there is an agreement,” he said. …Historically, Mr. Carney said lumber deals with the US contain “some element of managed trade” such as quotas on Canadian shipments to the US. …Mr. Pellerin, a former Canadian government softwood litigator, said he thinks it would be unwise to strike a deal before litigation related to the softwood dispute plays out. There are several challenges of US duties on softwood proceeding under the United States-Mexico-Canada Agreement dispute mechanism. [This story is for Globe and Mail subscribers only]
Canada is open to considering limits on softwood lumber exports to the U.S. to try to ease some trade friction between the neighboring countries, British Columbia Premier David Eby told Bloomberg News in a report published on Wednesday. “One of the asks for years out of the American coalition has been a quota — that there’s a fixed amount of lumber that gets to come from Canada,” Eby told Bloomberg News. “And I think that, for the first time, there’s some willingness to have a conversation about what that could look like.” [to access the full story, a Reuters or Bloomberg Economics subscription is required]
Days after Nova Scotia’s forestry sector was dealt a major blow, the province is promising to use more wood to heat and construct public buildings — although officials deny any connection between the two developments. Two cabinet ministers made the announcement Thursday at Ledwidge Lumber, a sawmill in Enfield, N.S. Public Works Minister Fred Tilley said every government department is being directed to look for opportunities to use wood products that are leftover after trees have been harvested and milled for lumber. The products could include mass timber, wood pellets, biomass and biofuels. Tilley said the move was driven by the province’s desire to become more self-reliant, reduce fossil fuel use and produce more locally-made construction materials. …Meanwhile, lawyers for Northern Pulp were in a British Columbia courtroom on Thursday where they received approval for a plan to extend creditor protection while preparations continue to auction off the outfit’s Nova Scotia assets.
Stop me if you have heard this one before. A company from away lands and makes loud noises about hiring hundreds of people in a job-hungry rural part of Nova Scotia. Government puts up millions of our dollars to bring in a new industry it really doesn’t understand. …Sometimes it works, other times the receivers move in or the multi-nationals move out. Then the recriminations begin. They already have in the 58-year-long saga of Northern Pulp and its predecessor companies which limps to a conclusion in Nova Scotia. This province has had a few successful commercial transplants. …But it is our high-profile failures, like this week’s announcement that Northern Pulp not only wouldn’t build a mill on the South Shore but has started selling off its assets, that seem to stick. …Enough companies have gone bust, sometimes spectacularly so, that they should serve as cautionary tales.
TERRACE BAY, Ontario — AV Terrace Bay has been convicted on two charges: Failing to control the quality of discharged effluent to ensure that acute toxicity tests resulted in no more than a 50% mortality rate for the test organisms; and Failing to comply with an industry standard by discharging Total Reduced Sulphur compounds. …AV Terrace Bay was convicted of two violations under the Environmental Protection Act, fined $525,000 plus a victim fine surcharge of $131,250, and given 12 months to pay. …Due to financial constraints and market conditions, the mill has been in a warm idle state and has not been producing product or revenue since at least January 2024. The mill generates industrial effluent that undergoes primary and secondary treatment prior to discharging to Lake Superior via Blackbird Creek. …On May 1, 2023, 100% of the Rainbow Trout died during an acute lethality test performed on a grab sample of the mill’s final effluent.
WASHINGTON – American Forest & Paper Association (AF&PA) President and CEO Heidi Brock today reacted to recent US-EU trade negotiations: “We appreciate President Trump and his administration’s efforts to further enhance fair and reciprocal trade with key partners like the European Union. Addressing tariff and non-tariff trade barriers is crucial to ensuring a positive trade relationship for the pulp, paper, packaging and tissue products manufacturing industry. “The EU’s deforestation free regulation (EUDR), which has been identified as a non-tariff trade barrier by the U.S. Trade Representative, risks over $3.5 billion in annual forest products exports to the EU. “We encourage President Trump and his administration to continue working towards a fair and reciprocal trade relationship with the EU that fixes this regulation while improving other aspects of trade for U.S. paper manufacturers.”
Is Brazil playing fair when it comes to trade? An investigation launched July 15 by the Office of the United States Trade Representative (USTR) aims to find the answer. The Section 301 investigation will seek to determine whether acts, policies, and practices of the Government of Brazil related to a host of trade issues — including ethanol market access and forestry practices — are “unreasonable or discriminatory and burden or restrict U.S. commerce.” “Brazil has walked away from its willingness to provide virtually duty-free treatment for U.S. ethanol and instead now applies a substantially higher tariff on U.S. ethanol exports,” the USTR office wrote in announcing the investigation. The announcement also said Brazil appears to be failing to effectively enforce laws and regulations designed to stop illegal deforestation — which undermines the competitiveness of U.S. producers of timber and ag products.
Amid global economic uncertainties and tightening trade policies, Việt Nam’s wood industry is navigating through significant headwinds. While long considered a strong export sector, local enterprises are now re-evaluating their strategies to not only sustain growth but also reposition Vietnamese wood products on the global trade map. According to Nguyễn Liêm, chairman of the Bình Dương Furniture Association, major shifts in trade policies among importing countries have been felt since early this year. …The US remains the largest market, accounting for nearly 50% of the industry’s export value. …Recently, the US Department of Commerce (DOC) initiated anti-dumping and countervailing investigations into plywood imported from Việt Nam. …Besides the US, the European Union has also implemented new technical and legal requirements. Regulations such as the EU Deforestation Regulation (EUDR), the Carbon Border Adjustment Mechanism (CBAM), and the Corporate Sustainability Reporting Directive (CSRD) are demanding more rigorous environmental and traceability standards.
Investigators at UK-based non-profit, Earthsight, have uncovered a booming trade in illegal Russian timber stretching throughout Europe and breaching war sanctions. The investigation ‘
VANCOUVER, BC
President Trump’s tariffs could have an unintended side effect: making homeownership even less affordable for many Americans. A new report from the Canadian Chamber of Commerce estimates that the average cost of building a US home could rise by an additional $14,000 by the end of 2027 if tariffs on Canadian imports remain in place, even as many experts estimate that America needs millions more affordable homes. In 2023 alone, Canada accounted for 69% of US lumber imports, 25% of imported iron and steel and 18% of copper imports, all key construction materials, the report said. The White House pushed back on the assertion that tariffs would increase costs for Americans. …The report underscores that Trump’s tariff policy, intended to support American industry, may instead worsen housing affordability. Taking into account tariffs first imposed during Trump’s first term, the total added cost from tariffs could reach $20,000 per home by 2027, the Canadian Chamber of Commerce found.
During April’s election campaign, the Carney government promised to double the pace of homebuilding in Canada by 2035—an unlikely outcome in light of Canada’s shortage of construction workers and investment dollars. But even if homebuilding were miraculously doubled, it would not solve Canada’s housing affordability crisis. That’s the sobering conclusion of a recent 
Lumber futures traded above $650 per thousand board feet, hovering near April highs driven by tightening US sawmill output and dwindling import volumes, both of which are near their lowest levels in half a decade. Domestic production in the first quarter slipped year-on-year, and imports, including softwood lumber from Canada, have contracted sharply, leaving US framing material availability at its leanest since 2019. At the same time, builders are contending with looming tariff hikes that could push duties on Canadian lumber from roughly 14.5% today toward the mid-30s, adding several thousand dollars to the cost of new homes. Although a modest pull-back in construction activity has softened recent gains, overall demand remains sufficient to absorb current supply, and without a rapid expansion in US mill capacity or alternative sourcing, these supply constraints, compounded by rising trade barriers, are likely to sustain upward pressure on lumber prices in the months ahead.
OTTAWA — Canada’s annual inflation rate rose to 1.9% in June, meeting analysts’ expectations, as increases in the price of automobiles and clothing and footwear pushed the index higher, data showed on Tuesday. The consumer price index was at 1.7% in the prior month. Statistics Canada said on a monthly basis the CPI increased 0.1%, matching analysts’ forecasts. It is for the third month in a row that the CPI has been under 2%, or the mid-point of Bank of Canada’s inflation target range. This is the last major economic indicator to be released before the Bank of Canada’s rates decision later this month. The slight rise in prices across many segments, along with a strong jobs number last week, is likely to take away any incentive to cut interest rates, economists had earlier predicted. …Shelter prices rose by 2.9%, its first drop below 3% in more than four years.
An earlier post described how the top 10 builders
President Donald Trump’s flurry of tariff letters to more two dozen countries has triggered new threats of retaliation. Key US industries are increasingly worried they are going to be collateral damage. The European Union on Monday released a targeted list of $88 billion worth of US goods it plans to tariff if it doesn’t make more progress in trade talks with Trump. Brazil, staring down a 50% duty on its exports to the US over Trump’s frustration with their domestic politics. …While the hardening battle lines in the negotiations could be part of each sides’ effort to force more concessions, domestic business groups aren’t counting on it. Instead, they are mobilizing to try and convince both the Trump administration and foreign governments that it would be a mistake to target their industries. …On Tuesday, the president dismissed the idea that the EU may go through with their proposed retaliatory tariffs.
The State, Private and Tribal Forestry division’s budget would be eliminated in a proposed bill in the Senate. The Forest Service division deals most directly with pests that affect forests. The State, Private and Tribal Forestry is the federal leader in providing technical and financial assistance to landowners and resource managers to help sustain the nation’s forests. The federal investment leverages the capacity of state agencies and partners to manage state and private lands and produce ecological, social and economic benefits for the American people. Part of that money goes locally to companies to invest in innovative ways to use lumber. Collins Pine in Kane, Pa., received a $300,000 grant to install dry kilns in 2024. …Nationally, the State, Private and Tribal Forestry division funds research into wood energy and the use of advanced wood products, such as cross laminated timber, in building construction.
A contractor’s appeal of a B.C. Wildfire Service (BCWS) order to pay more than $1.8 million in compensation and penalties will be heard after a May 22 decision by the Forest Appeals Commission. Panel chair Ian Miller found “special circumstances” led to last summer’s two-day delay in filing a notice to appeal and granted the extension to Jaikle Contracting. “The delay was brief, the explanations and reasons are reasonable and credible, and there would be substantial prejudice to the appellant if the right to appeal is denied,” said Miller’s ruling. On July 12, 2024, designated decision maker Laurence Bowdige of BCWS issued a contravention order against Jaikle, under the Wildfire Regulation, for harvesting timber near Mackenzie in August 2021. “Specifically, that the appellant did not keep an adequate fire suppression system at the activity site while carrying out a high-risk activity within 300 metres of forest land,” said the Miller ruling.
Vancouver Park Board staff are seeking commissioners’ approval to proceed with the next phase of a tree removal project in Stanley Park due to an extensive looper moth infestation. Work has been underway to cut down thousands of trees in Vancouver’s biggest park since the summer of 2023, due to fire and public safety risks posed by dead and dying trees. …While the tree removal plan has faced sharp criticism staff say they have a plan that will see the least number of trees removed. “This aims to balance key public safety risks resulting from the hemlock looper outbreak while leaving a moderate extent of internal forest areas to undergo natural forest stand regeneration,” the staff motion says of its preferred approach. If commissioners approve of the staff plan, planning for tree removal and mitigation work would begin later this year and conclude in the first quarter of 2027.
Warm temperatures, low river flows and declining water quality are sparking fears of another mass fish die-off in the Cowichan River this summer. The Cowichan Watershed Board said river conditions this summer “mirror” those of 2023, when an estimated 84,000 to 100,000-plus fish died after prolonged drought and heat. Samples recently collected from six points along the Cowichan River show the water is seeing significant daily fluctuations in pH and dissolved oxygen levels similar to those of 2023. …Weir flows were reduced this spring so more water could be maintained in the summer. Researchers are also looking to identify, protect and improve cold-water refuge areas along the river that could provide fish a respite from the heat when waters warm. …Built in the 1950s to provide water for the pulp mill at Crofton, the Cowichan weir is owned and operated by Domtar.
As wildfires become more frequent and intense across Canada, fire officials are seeing stark differences between northwestern and northeastern Ontario. They say it all comes down to what’s burning, how it burns, and where. More than 2.2 million hectares have burned in Ontario’s northwest since 2015, compared with around 287,000 hectares in the northeast. “The three things that we need to consider are the weather, the fuels and the topography,” said Chelene Hanes, a wildland fire research scientist at the Great Lakes Forestry Centre in Sault Ste. Marie. Northwestern Ontario typically gets a minimal amount of rain, whereas the northeast has a wetter climate and vast peatlands, she explained. …”On the [northwest] side of the province, and moving into the prairies, they’ve experienced a bit more drought, which is influencing the moisture of the fuels. So that is causing more ignitions to happen as well, because it’s drier,” Hanes said.
WHITBY, Ontario — Ryan Turnbull, Parliamentary Secretary to the Minister of Finance… highlighted a $4-million federal investment for tree-planting projects in urban and suburban areas in southern Ontario. Trees For Life will collaborate with planting partners to plant an average of 24,000 trees annually over five years, for a total of 120,000 trees in communities across southern Ontario. The collaboration with Trees For Life is already ahead of target, supporting the planting of 83,000 trees in southern Ontario with 35,000 trees planted in 2024 and 48,000 trees planted across 40 projects in 2025 to date. This project builds on a successful regional model piloted in the Durham Region. 
The Trump administration aims to end the prohibition on logging on tens of millions of acres of roadless areas in national forests by the end of next year, according to a draft schedule at the Forest Service. The draft timeline… sets a schedule for drafting the new policy, conducting public comment sessions and consulting with tribes before making a final decision in November or December of 2026. Agriculture Secretary Brooke Rollins has already said she’s decided to rescind the roadless-area protections, which have blocked road construction, timber harvesting. The rule applies on 58.5 million of the forest system’s 193 million acres, with Alaska’s Tongass National Forest having the most in any one place. In a June 23 statement, Rollins said, “Once again, President Trump is removing absurd obstacles to common sense management of our natural resources by rescinding the overly restrictive roadless rule.” [to access the full story an E&E News subscription is required]
SPEARFISH, South Dakota — The Black Hills of South Dakota and Wyoming are not only a beautiful tourist destination but also a major part of the agricultural industry. Many are working to maintain the important role of forest management as a way of supporting agriculture, economies and public health. Jeremy Dedic, forest partnership coordinator for Wyoming State Forestry said, “It’s not like we’re growing corn, but it’s growing plants, and we can manage that and get our results,” Dedic said. …“Most recently, we’ve had some of our larger operators having to scale back their operations,” said Marcus Warnke, state forester for South Dakota. …“Thinning our forest, giving our trees space so that they have enough water, sunlight and nutrients to be healthy and resilient to fire and bugs,” Pierson said. “Those activities produce logs that we bring to our sawmills and make boards out of for public sale.”
Forests cover more than 30 million of Oregon’s 62 million acres – almost half of the state’s landmass. According to the Oregon Employment Department’s covered employment statistics, forestry and logging’s 681 establishments employed 8,787 workers statewide and added $717 million in payroll to Oregon’s economy in 2024. The Oregon Department of Forestry (ODF) estimates logging harvests totaled 3.6 billion board feet in 2022. While much of this timber feeds Oregon’s wood products industry, creating jobs and income, many jobs are also created planting, growing, and harvesting this resource. …The high level of forestry activity in Oregon also creates demand for a support activities industry. …Employment Department projections show that the logging industry in Oregon is expected to lose about 200 jobs, or 5% between 2023 and 2033 partly due to continued mechanization. Other industries within timber production, such as timber tract operations and support activities for forestry do not have published Oregon Employment Department forecasts.
WYOMING — The future of roadless areas in the Bighorn National Forest and other national forest system lands is uncertain after the Trump administration announced that it would rescind the 2001 roadless rule. …Of the Bighorn National Forest’s 1.1 million acres, 600,000 acres are managed as inventoried roadless areas. In these areas, road construction and reconstruction and timber harvesting are prohibited. Rollins’ action will require environmental analysis, compliance with the Endangered Species Act, tribal consultation and coordination with affected states, according to the U.S. Forest Service. So, at this point, how the proposal will impact forest management is uncertain. …Bighorn National Forest Supervisor Andrew Johnson said he planned to seek a technical correction to the forest’s roadless boundaries from Forest Service Chief Tom Schultz. Johnson said that roughly 50% of the forest’s suitable timber base is located in areas designated as roadless.
Russia’s timber industry is warning of widespread production shutdowns as the sector reels from Western sanctions, declining demand and a surging ruble that has battered the country’s export competitiveness. …The Russian Association of Organizations and Enterprises of the Pulp and Paper Industry described the current moment as one of the industry’s most difficult periods in modern history. Industry data show that timber harvesting fell 13% in 2024 compared with pre-war levels in 2021, lumber production dropped 11% and plywood output declined 23%. Even pulp production, one of the sector’s more stable outputs, decreased by 3%. Major industry players including Segezha Group and ULK Group have been restructuring loans over the past two years in response to falling output, sliding prices and soaring costs. But the situation has continued to deteriorate, especially within the export-heavy pulp and paper sector. Compounding the problem is the Central Bank’s steep 20% key interest rate along with a hike in the profit tax rate from 20% to 25%.
…In the aftermath of the earthquake and tsunami, Japan shut down not just Fukushima but all of its nuclear plants, a move that resulted in the loss of a third of its electrical power. …Japan faced a daunting energy crisis that it addressed… with conventional fuels such as natural gas and “bioproducts” including wood pellets derived from the logging of BC’s Interior forests. …Last year, roughly two million tonnes of those pellets arrived Japanese ports from BC, linked to a dozen mills in the province that make wood pellets derived from trees logged in the province’s rapidly dwindling primary forests — natural forests never previously subject to industrial logging. …Which means that in the name of creating allegedly clean energy, forests are being razed just to burn the wood. …The strain on the province’s stressed forests is [also] coming from other bioenergy producers, including those who want to use wood to make jet fuel.
New Brunswick’s biggest industrial carbon emitters pumped out lower amounts of greenhouse gases in 2023, but the reductions were not enough to keep pace with tightening emissions standards. The gap between the total emissions by the province’s 15 biggest industrial polluters and their regulated emissions limits grew larger, according to numbers from the provincial government. That left them paying more under the province’s credit-trading carbon pricing system. Even so, that system is gaining traction, with more of those credits changing hands. …New Brunswick’s industrial carbon price is based on a credit trading system, a financial incentive for the 15 largest industrial emitters to stay below their emissions standards. If they do, they earn what are called performance credits they can sell for a profit. Plants that go above their standards must buy credits, adding to their cost. …The 15 big emitters collectively bought $21.1 million worth of fund credits in 2023, up from $12.6 million in 2022.
NB Power’s estimated $300-million plan to convert its biggest plant in northern New Brunswick from burning coal to wood pellets would be environmentally damaging and waste a lot of energy, warns a new report. The Conservation Council of New Brunswick, an environmental organization looked at the plan. …They came up with findings that are at odds with NB Power’s rosy view. Running the plant full time on wood pellets, the critics said, would need more offcuts, forcing NB Power to import fuel from Europe. Furthermore, they warn that sourcing as much wood as possible locally would hurt the forest ecology. And lastly, they argue that burning pellets to create electricity is hugely inefficient and would drive up greenhouse gas emissions. …Energy Minister René Legacy told Brunswick News his department would take a close look at the report. But he alluded to the more than 100 jobs NB Power has created.
On May 23, 2025, Maine’s Governor Janet Mills signed into law “An Act to Require Landowners to Report Their Participation in a Forest Carbon Program or Project”. The new law requires landowners enrolled in forest carbon credit programs or projects to report, on an annual basis, basic data on their participation in such programs to the state of Maine. …The purpose of the reporting requirement is to provide the state with visibility into the emerging carbon credit market and the amount of land in Maine enrolled in such programs. …However, a potential challenge arises if these credits are sold in external markets to offset emissions elsewhere. Maine’s robust forest products industry also has an interest in understanding how carbon credit project enrollment may impact the overall amount of land available for harvest.
Environment Canada has once again issued a special air quality statement for the North Bay area. …Environment Canada says smoke is causing or expected to cause poor air quality and reduced visibility. “Smoke from forest fires over northern Ontario is causing poor air quality that may persist throughout the day for some areas,” EC stated. “As smoke levels increase, health risks increase. Limit time outdoors. Consider reducing or rescheduling outdoor sports, activities and events. …EC suggests when indoors, keep windows and doors closed as much as possible. “Protect your indoor air from wildfire smoke. Actions can include using a clean, good quality air filter in your ventilation system and/or a certified portable air cleaner that can filter fine particles.