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Humanity is consuming natural resources faster than the planet can replenish them, and the gap is growing. The result is environmental degradation, economic risk, and a shrinking inheritance for future generations. With the global population still rising and consumption habits in wealthy nations showing little sign of slowing, addressing overconsumption has never been more urgent.

This guide explains what overconsumption of natural resources means, which resources are most at risk, how it harms the environment, and what individuals and industries can do about it.

Key Takeaways

  • Earth Overshoot Day 2026 falls on July 30, the point at which humanity exhausts the planet’s entire annual ecological budget with five months still remaining in the year.
  • Humanity is currently using nature 73% faster than Earth’s ecosystems can regenerate, the equivalent of consuming 1.73 planets simultaneously. This is the highest level of ecological overshoot ever recorded.
  • The two most consumed natural resources on Earth are water and sand.
  • North Americans consume an average of 90 kilograms of natural resources per person per day, nine times more than the average African.
  • Transitioning to renewable energy, sustainable agriculture, and circular economy practices are the most effective paths forward.

What Is Overconsumption of Natural Resources?

Overconsumption occurs when humans extract or use natural resources faster than the planet can replenish them. When this happens, ecosystems cannot recover from excessive resource extraction, leading to biodiversity loss and long-term deterioration of the natural world. Once a resource is fully depleted from a region, it is often gone permanently.

The logging industry is a clear example. Timber is used for construction, paper manufacturing, and fuel. Billions of people depend on it for shelter, heat, and cooking. But overconsumption of timber leads to deforestation. Since 1990, the world has lost 420 million hectares of forest land, and between 2001 and 2025, total global tree cover loss reached 540 million hectares driven primarily by agricultural expansion, logging, and infrastructure development.

The stakes are not abstract. When essential resources like clean water, fertile land, and building materials disappear, the consequences fall hardest on the most vulnerable communities around the world.

How Does Overconsumption Affect Natural Resources?

Natural resources need time to replenish. Forests must regrow after logging. Fish populations must recover after commercial fishing. Aquifers refill slowly after extraction. When human demand exceeds these regeneration rates, the consequences compound over time.

A useful benchmark is Earth Overshoot Day, the calendar date each year when humanity’s demand for ecological resources exceeds what Earth can regenerate in that same year. In 1972, overshoot day fell on December 31, meaning humanity was living within the planet’s means. By 2026, it falls on July 30, the highest level of ecological overshoot in human history. From that point on, we operate on ecological credit for the rest of the year, drawing down natural capital in forests, fisheries, freshwater systems, and the atmosphere’s capacity to absorb CO₂.

Understanding this dynamic is central to understanding how climate change and resource depletion are connected and why action on both fronts is urgent.

What is an ecological footprint?
An ecological footprint measures the land and water area a human population requires to produce the resources it consumes and absorb the waste it generates. When a nation’s footprint exceeds its biocapacity, it runs an ecological deficit. More than 80% of the global population lives in countries currently running such a deficit.

What Natural Resources Are We Consuming?

Natural resources fall into two broad categories: non-renewable and renewable. Both are under pressure from overconsumption, though for different reasons.

Non-Renewable Resources

Non-renewable resources form over millions of years and cannot be meaningfully replenished on human timescales. They include fossil fuels like oil, coal, and natural gas, as well as mined materials such as metals, ores, diamonds, sand, and other raw materials.

Relying heavily on non-renewables carries serious economic risk. More than 80% of the world’s energy still comes from oil, coal, and natural gas. The consequences of burning fossil fuels extend well beyond supply risk. They include greenhouse gas emissions, air pollution, and accelerating climate change. If fossil fuels became too scarce or expensive to extract, the disruption to the global economy would be severe, with no ready substitute available at the same scale.

Demand for critical minerals like lithium, cobalt, and copper is also expected to surge dramatically in coming decades, driven by the transition to electric vehicles and renewable energy infrastructure. Even the green energy transition has its own resource demands to manage carefully.

Renewable Resources

Renewable Examples Windmills and Solar Panels

Renewable resources replenish naturally in a much shorter timeframe. They include solar and wind energy, food crops, fish, animals, and lumber.

Wind and sunlight are effectively limitless as energy sources. We can use them without depleting them, which is why transitioning to sustainable energy sources is such a critical lever for reducing overall resource pressure. Biological renewables like fish populations and forests, however, must be carefully managed to avoid overexploitation.

Fish stocks are a pressing concern. The FAO reported that 35.5% of global fish stocks were overfished in 2025, continuing an upward trend from previous years. Overfishing doesn’t just reduce the catch available today. It disrupts marine food webs, causes biodiversity loss, and threatens the livelihoods of coastal communities worldwide.

Overconsumption also degrades fertile agricultural land. As soil quality deteriorates and water becomes scarcer, the capacity to feed a growing global population comes under increasing strain.

How Does Consumption of Natural Resources Vary by Country?

Resource consumption is closely correlated with national wealth. Wealthier nations consume 10 times more natural resources than developing countries.

North America leads global per-capita consumption. The average North American uses 90 kilograms of resources per day, compared to 45 kilograms for the average European and just 10 kilograms for the average African resident. According to Scientific American, over a single lifetime, one American will consume 53 times as many goods and services as a person from China and as many natural resources as 35 residents of India.

This disparity matters because it shapes where solutions need to be concentrated. High-consumption nations bear disproportionate responsibility for driving global resource depletion and have the greatest capacity to change. Understanding your own carbon footprint is a meaningful first step toward making that change personal.

How Does Overconsumption of Natural Resources Affect the Environment?

The environmental impacts of resource-intensive industries are wide-ranging and interconnected. Some are direct. Deforestation removes habitat and releases stored carbon. Others work through a longer chain, as industries that harvest natural resources generate greenhouse gas emissions that accelerate climate change, which in turn threatens the very resource systems we depend on.

Consider the construction industry. It requires metals mined from the Earth, sand and lumber as building materials, and fossil fuels to power its machinery. Each of these inputs carries its own environmental cost including habitat disruption, water use, and carbon emissions, and they compound across the full supply chain.

Atmospheric greenhouse gas concentrations have risen from 367 parts per million CO₂ equivalent in 1972 to an estimated 547 parts per million in 2026, according to NOAA estimates. The accumulated ecological debt from overshoot since the early 1970s now equals approximately 20.6 years of the planet’s full biological productivity.

Protecting land and ocean ecosystems and transitioning to sustainable energy sources represents humanity’s best opportunity to reverse this trend. For businesses already thinking about their role in this, carbon offsets can support reforestation and emissions reduction projects that directly address the damage overconsumption has caused.

What Are the Most Consumed Natural Resources?

The two natural resources consumed in the greatest quantities globally are water and sand.

Sand

Sand is the world’s second most consumed natural resource, used primarily in concrete for construction. Global urbanization drives an enormous appetite for it, and humanity extracts approximately 50 billion tons of sand each year. The consequences include the deterioration of river systems and ocean habitats as sand is removed in vast quantities.

Water

Water is the most consumed natural resource on Earth. It is essential for drinking, agriculture, cooking, industrial processes, and electricity generation. Despite water covering 70% of the planet’s surface, 97.5% of that water is ocean water. Accessible freshwater is a genuinely finite resource.

The numbers reveal the scale of the problem. About 4 billion people, nearly two-thirds of the global population, experience severe water scarcity for at least one month each year. Agriculture accounts for roughly 70% of all global freshwater withdrawals. According to the BBC, 21 of Earth’s 35 major aquifers are already receding. Climate change is deepening the crisis by intensifying droughts and altering rainfall patterns precisely where demand is growing fastest.

The global carbon cycle is tightly linked to freshwater availability. Warming temperatures and disrupted precipitation patterns are a direct consequence of the same fossil fuel overconsumption that drives resource depletion more broadly.

How Can We Slow the Overconsumption of Natural Resources?

Renewable Energy Options Solar Energy

Slowing overconsumption requires action at multiple levels: policy, industry, and individual behavior. The most impactful changes involve moving away from non-renewable resources, improving efficiency across industries, and embracing the principles of a circular economy, in which materials are reused and regenerated rather than consumed and discarded.

Transition to renewable energy. New technologies continue to lower the cost and improve the efficiency of renewable energy sources like wind and solar. Accelerating this transition reduces fossil fuel burning and the extraction pressures that come with it. Renewable Energy Credits (RECs) are one accessible way for households and businesses to support clean power today.

Sustainable agriculture and fisheries management. More efficient food production, better fisheries regulation, and reduced food waste can protect natural lands and fish populations while feeding a growing global population. Reducing meat consumption is one of the highest-impact dietary changes an individual can make.

Water desalination and conservation. Desalination technology can convert ocean water into freshwater suitable for drinking and agriculture, reducing pressure on strained freshwater systems. Conservation measures in agriculture, which is by far the dominant user of freshwater, can make an outsized difference.

Circular economy practices. Designing products for longevity, repairability, and recyclability reduces the total volume of resources extracted and the waste generated. This model is gaining traction across manufacturing, construction, and packaging industries and is increasingly recognized as one of the most commercially viable paths to sustainability.

Carbon offsetting. For emissions and resource use that cannot yet be eliminated, verified carbon offsets fund projects that reduce deforestation, capture methane, and support renewable energy development. Terrapass carbon offset projects include reforestation, REDD+, landfill gas capture, and residential solar installation.

Individual action. Each person can meaningfully reduce their ecological footprint by being conscious of consumption habits. Buying less, choosing durable goods, reducing food waste, and reusing materials wherever possible all add up. Use the Terrapass carbon calculator to understand exactly where your personal footprint comes from and take targeted action.

Frequently Asked Questions

What are the main natural resources being overconsumed?

The most overconsumed resources include freshwater, sand, fossil fuels (oil, coal, and natural gas), timber from forests, and fish stocks. Fertile agricultural land and minerals like lithium and cobalt are also under increasing pressure.

Which country consumes the most natural resources per person?

North Americans, and Americans in particular, consume the most natural resources per capita. The average North American uses 90 kilograms of resources per day, compared to 45 kilograms in Europe and 10 kilograms in Africa.

What is Earth Overshoot Day and why does it matter?

Earth Overshoot Day marks the point in the calendar year when humanity has used up all the ecological resources the planet can regenerate that year. In 2026, it falls on July 30, the highest level of ecological overshoot ever recorded. Everything consumed after that date draws down ecological reserves, accelerating long-term depletion.

How does overconsumption drive climate change?

Overconsumption drives climate change primarily through the extraction and burning of fossil fuels, deforestation (which releases stored carbon), and industrial processes that generate greenhouse gas emissions. Understanding how the carbon cycle works helps explain why reducing consumption and offsetting emissions are two sides of the same solution.

How can individuals reduce their impact?

The most effective individual actions include reducing home energy use, minimizing food waste, consuming less meat, and buying durable goods over disposable ones. Calculating your carbon footprint is a good starting point, and offsetting unavoidable emissions through Terrapass helps fund real-world emissions reductions.

What is a circular economy?

A circular economy is an economic model designed to eliminate waste by keeping materials in use for as long as possible through reuse, repair, remanufacturing, and recycling. It contrasts with the dominant take-make-dispose model that drives overconsumption and is increasingly seen as one of the most practical large-scale responses to ecological overshoot.

Taking Action to Protect Natural Resources

Overconsumption is depleting the natural systems that all human life depends on. The data is stark. In 2026, humanity hit the highest level of ecological overshoot ever recorded, and the real human footprint is still growing.

The solutions exist. Renewable energy, sustainable resource management, and a shift toward circular economic models can collectively move us back toward a world that operates within planetary limits. Technology continues to improve our capacity to do more with less, from precision agriculture to advanced water treatment to verified carbon markets.

Systemic change is essential, but individual choices also matter. A world of responsibly consumed resources is a world of greater health, stability, and opportunity for everyone including future generations.

Learn how Terrapass can help you reduce your carbon footprint and offset your consumption.

Brought to you by terrapass.com

The post Overconsumption of Natural Resources: Causes, Effects & Solutions (2026) appeared first on Terrapass.

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McKibben opts for a small-tent climate movement

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A few months ago I went to a climate change forum at the Center for Brooklyn History. The panel I attended, “Confronting Climate Change: Understanding Deniers,” featured the prominent climate activist, Bill McKibben.

Bill McKibben. Courtesy https://billmckibben.com/.

I was curious to hear McKibben’s take on climate change deniers. I don’t regard the true deniers as a big problem – they’re only 11-15% of our country, according to most polls. Rather, I wondered if McKibben would label as “climate deniers” people who agree that climate change is a significant problem but disagree with his framing and his proposed solutions. I have worked for decades on energy and climate matters as an energy lawyer. Now, more than ever, I believe that to address climate change we need to build a big tent.

In the Q&A I tested where McKibben is on this by asking if he would label as a climate denier someone who subscribes to the main tenets of climate change science yet holds that natural gas has a role to play as a bridge fuel. (Our exchange starts at 1:12:45 of the video.)

This could have been a chance for McKibben to make clear that such a view isn’t climate denialism, even if he feels it’s misguided. But he punted, saying “I don’t care whether they’re deniers or not.” For good measure, he threw in his long-standing refrain that swapping coal for natural gas makes climate change worse, despite coal’s far higher carbon content per unit of energy.

674-MW methane-powered generating station, Salem, MA.

As you can hear in the recording, McKibben’s claim that gas is worse than coal draws on the work of Cornell scientist Robert Howarth. Yet McKibben didn’t mention that Howarth’s work is controversial and disputed by many scientists. The crux of the dispute is whether methane’s impact on warming should be measured with a 20-year or 100-year time frame.

Methane is a relatively short-lived greenhouse gas, with a lifetime of around 10 years, versus the 100-year life applicable to carbon dioxide. But each ton of methane is far more potent while in the atmosphere, trapping roughly 100 times as much heat as a ton of CO2. These cross-cutting facts about atmospheric methane — shorter life but greater potency than CO2 — have resulted in two opposing camps: one insisting on a 20-year timeframe for greenhouse gas accounting, the other adhering to the established 100-year frame. This matters because with a 20-year timeframe, generating electricity with natural gas (which, chemically speaking, is essentially all methane) is more damaging to climate than coal-fired electricity.

McKibben blew past this dispute. To hear him at the Center for Brooklyn History, one would have no inkling that there’s an active disagreement over which timeframe to use, that there are staunch climate activists who favor the 100-year time frame, and that the Intergovernmental Panel on Climate Change  (IPCC) generally uses the 100-year timeframe.

McKibben’s latest (2025) book. Published by W.W. Norton & Company.

McKibben also insisted that a discussion about natural gas’s potential role in mitigating climate change as a replacement for coal is irrelevant because solar “is now our cheapest resource.” McKibben’s claim, of course, suffuses “Here Comes the Sun,” his 2025 book that extols solar power as the cheapest solution for all of our energy needs. But this too is questionable, because it’s based on cost comparisons between solar farms and natural gas power plants (or nuclear power plants) that fail to consider that electricity supply and delivery is a complex system of wires and plants rather than individual power plants. Based on his remarks, McKibben is choosing to ignore studies such as the comprehensive 2025 report from the Clean Air Task Force that concluded that plant-level cost comparison “is a good metric to track historical technology cost evolution [but] is not an appropriate tool to use in the context of long-term planning and policymaking for deep decarbonization.” And the task force is not alone in finding that when electricity is treated as a system, solar loses its place as the cheapest low-carbon resource.

The dogmatism McKibben displayed at the Brooklyn meeting was unfortunate. We’re in a time when efforts to combat climate change are in retreat. A unified front is required to turn the tide. Instead of doubling down on absolutist positions, activists like McKibben who seem convinced that the solution to climate change is all-renewables, end of discussion, should be seeking common ground with others who want climate action but believe that nuclear power and natural gas must also play a role.

NYC Climate March, Sept 17, 2023. Photo: C. Komanoff.

Climate change activists need to build a bigger tent, rather than call anyone who disagrees with their positions a climate change denier. It is striking that McKibben stuck to his guns after saying in the same talk that the most important goal for everyone right now is to help climate change realists win more House and Senate seats in this year’s midterms. As some have noted, an absolutist position on natural gas appears less likely to achieve that win and politicians are following that advice.

Will McKibben evolve? He has demonstrated that he knows how to build a national climate movement centered around issues like divestment. Given the current political situation, he should focus on building an even bigger tent by welcoming all of the 85% who believe that we need to address climate change but do not agree with his ideological positions.

Rich Miller is an energy lawyer who has worked for a variety of stakeholders and now gives walking tours in lower Manhattan on the history of electricity. 

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Rebranding ‘Balcony Solar’ as ‘Guerrilla Solar’ won’t lift its climate value.

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Image generated with Claude. Why have we juxtaposed a bicycle with balcony solar? Read on.

First it was Plug-In Solar. Then it was Balcony Solar. Now it’s Guerrilla Solar, at least according to Inside Climate News, which yesterday proclaimed that The ‘Guerrilla Solar’ Era Has Arrived.

“It,” of course, is Modular solar panels. They’re the hot new photovoltaic solution: cheap enough to buy at Home Depot, easy to hang or prop to catch maximum rays, and small enough to fit on a balcony (if you’ve got one) and plug into your “home grid.” But, alas, too meager a generator of electricity to be more than a bit player in decarbonizing most U.S. homes.

How do I know? I’ve done the math.

A standard, lower-end 220-watt balcony solar array will produce 337 kilowatt-hours a year, or 28 kWh a month averaged over the course of a year. That’s for a 220W unit measuring 3.5 feet by 3.5 feet. (220W x 1/1000 x 17.5% x 8760 hours per year = 337 kWh. Calculation assumes a 17.5% full-year capacity factor, which is arguably generous for New York, where I live. )

Our balcony solar mashup. Top: an install in Germany. Bottom: Home Depot advert.

A typical U.S. home consumes 10,500 kWh a year, or 28 to 29 kWh per day, says Solartech, drawing on U.S. Energy Information Administration data. That puts a home’s daily power needs on par with a balcony solar unit’s monthly output. In effect, once each month the balcony array gifts a homeowner or renter a bit more than day’s full complement of electricity. And earth’s atmosphere gets the same respite: a 3 percent reduction in carbon emissions caused by the home’s electricity usage.

(The 3 percent figure could also be calculated directly by dividing 337 kWh per year of solar production by 10,500 kWh per year to run the home. For bigger or smaller arrays, just prorate your assumed wattage by my 220W; for 440W, say, double my figures.)

Balcony Solar metrics

Why write about balcony solar if it’s so inconsequential? CTC’s mission includes puncturing would-be climate balloons before they ascend too far. In the same vein, we practice quantification to make clear what does and doesn’t move the climate needle. (More on that further below.)

The best way to depict balcony solar’s climate value is to express it in terms of tangible metrics. We’ve selected two. Both assume the basic, lower-end PV array I assumed at the top: a 3.5 foot-square array whose peak output is 220 watts.

1. It would take 50 million 220W balcony solar units (bsu’s) to restore the climate benefit we destroyed in 2020-2021 when we shut the high-performing Indian Point nuclear power plant 32 miles from Midtown Manhattan.

2. A single person cutting back their driving by a mile a day would provide the same climate benefit over the course of a year as a single 220W bsu.

(Calculations in sidebar. Now you know why we led with images of an urban dweller as cyclist and balcony solar user.)

Yes, it’s dense — as befits a sidebar. The numbers tell a story. Follow the color co-ordination.

Ponder that: It would take fifty million smallish bsu’s to level up to the fossil fuel carbon emissions that Indian Point was keeping at bay by supplying the New York City area year in and year out with abundant carbon-free power. Deploying that many balcony solar units would entail 10 bsu’s for each of the 5 million households in the MTA’s service territory. (The Metropolitan Transportation Authority provides subway, bus and commuter rail transit in the five boroughs and seven suburban counties.) Or, if those same households upgraded to 1100-watt bsu’s, collectively they would still make up only half of the lost Indian Point power.

The second comparison, involving driving, is perhaps trickier to grasp but more interesting, since it relates to people’s behavior. Living differently isn’t part of public discourse, at least not in the USA, and especially when what’s being served up is using less. But “reducing,” as we might call it (remember “Reduce, Reuse, Recycle”? or, “Insulate, then Insolate”?) is just as potent for cutting emissions as switching to renewables — even more so when the reducing means driving less, considering the multitude of benefits that accrue from diminishing cars’ imprints on our communities. Still, staying on topic: driving just one fewer mile per day brings about the same shrinkage in carbon emissions as deploying one 220W solar array.

What Balcony Solar boosters are really saying

To be fair, our friends at Inside Climate News and, yes, The New York Times appear to be trying to modulate their balcony solar enthusiasm.

ICN‘s Dan Gearino, whom we cited up front, said he looked to Germany, the birthplace of balcony solar, to see if the units made sense for U.S. households. His takeaway: “It may make more sense financially to spend the cost of plug-in solar on insulation, air sealing or other basic measures to reduce energy use.” Hooray: insulate before you insolate.

Gearino helpfully interviewed renewables guru (and U.S. emigré) Craig Morris, who currently heads Germany’s plug-in solar trade association, Bundesverband Steckersolar. To Morris, balcony solar’s main advantages are that it provides power without taking up land, and that it affords people a way to “become participants in the transition to clean energy.” Behold, guerrilla solar. That, in turn, bolsters “the political consensus that supports the transition.” But Morris also made clear that widespread adoption of plug-in solar would only meet “about 2 percent of Germany’s electricity demand.”

Morris’s “about 2 percent” feels right for Germany. But not for the U.S., where widespread adoption of virtually any individual carbon alternative seems forever out of reach, and where the energy pie is so much larger — think giant fridges, freezers for beer, steroidal homes bursting with piles of powered toys, not to mention industrial and institutional electricity use that Morris correctly excluded from his figure.

Don’t forget to micro-dose. NYT headline + image for David Wallace-Wells’ guest essay (see text). Image by Rui Pu.

Both Gearino and Morris seem more measured than climate journalist Robinson Meyer, founding editor of Heatmap and frequent contributor to The Times, where he wrote about balcony solar in mid-June.

“New zero-carbon power kits will allow Americans to make their own energy choices,” declares the callout to the print version of Meyer’s NYT guest essay, The Tiny Solar Panel That Could Change America. (The even more expansive print headline invites us to “Forget Roofs. Backyard Solar Is the Next Frontier.”)

Wallace-Wells is of two minds. He calls balcony solar “a small way that apartment- and condo-dwelling Americans can take ownership of their energy choices and cut down their pollution on the margins.” No quarrel there, thanks to his qualifiers “small” and “on the margins.” Earlier, though, he opines that balcony solar units “have the potential to change how Americans understand and consume energy,” But read further and you’ll again see Wallace-Wells cautioning that “Balcony solar will play one small role in [the] drama” of transiting to the new world of clean, abundant energy.

Any such caveats are welcome these days, amid widespread solar hoopla. Still, it doesn’t seem to be in Wallace-Wells’ toolkit — or that of Inside Climate News and other mainstream climate journalists — to tutor their audiences as to the  true limits of balcony solar and other panaceas. Just like it wasn’t in their field of vision a decade ago to lay out the true stakes of shutting Indian Point as Riverkeeper was singing its siren song.

What’s Next for NY Balcony Solar

Meantime, as Canary Media reported recently (and helpfully), New Yorkers concerned with climate and affordability are waiting for NY Gov. Kathy Hochul to sign the recently passed SUNNY (Solar Up Now New York) Act legalizing balcony and other plug-in solar. It would be head-spinning (and politically suicidal) if she didn’t, given near-universal support ranging from Con Edison to DSA Assembly Member Emily Gallagher, who told Canary Media, “This is the most popular bill I’ve [ever] worked on.”

My guess is that Hochul is waiting for the right moment, and perhaps the right “package,” that can advance and not undercut her push to launch five large new nuclear power plants around the state — one to be built by the public New York Power Authority, the others to be constructed and operated privately. A little bit of math, a la what we offered here a la Indian Point, might help her out.

The governor also must manage the veritable hot potato of her deferred implementation of the landmark 2019 Community Leadership and Climate Protection Act. She might do well to consider jettisoning the act’s unwieldy cap-and-invest centerpiece in favor of a straight-up carbon tax (with the revenues distributed pro rata to the state’s households) in its place. That, far more than balcony (or guerrilla) solar, could blow open the door to the “innovations and technologies we cannot yet imagine” that Wallace-Wells fantasized about in his Times essay.

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Carbon Footprint

The new SBTi Corporate Net-Zero Standard: what it means for business

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On 11 June 2026, the Science Based Targets initiative (SBTi) published the most substantial revision of its flagship corporate framework since its introduction. The SBTi Corporate Net-Zero Standard Version 2.0 takes effect on 1 February 2027 and reshapes the way companies approach their net-zero targets.

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