Biodiversity
Climate
Water
Not so rosy flowers
You don't look a gift horse in the mouth, says the old saying, but maybe it's still appropriate to examine the footprint of imported cut flowers as a gift? Because, unfortunately, it is much more carbon intensive than many other consumer goods.
For me, this story began when I met my husband, whose behavior habits regarding cut flowers had been shaped by Vigala Sass, who visited the village in high school. The connoisseur was disturbed by the cut given to him by the school. This fact has shaped our family habits - forest plants with roots, bushes and potted flowers instead of cut flowers. Because changing the world always starts with changing your own behavior, right?
When my trash surfing relative showed me the photos they took of tulips, roses and other flowers at the trash cans of Estonian self-service stores after Mother's Day or Women's Day, I felt sick. I collected some more interesting indicators in the hope that someone else will delve into the problem of cut flowers arriving by plane and lasting seven days.
International problems of Flower sea
Ros Davidson writes on the ideas.ted.com website that episodic global high-speed flower trade amplifies the ecological footprint of the sector - ideally, flowers reach the vase from the field in 3-5 days. For Colombian producers whose farms are located near Bogotá's international airport, one day the value of flowers is 15%. So the flowers don't travel over land.
Many flowers are grown in high altitude, industrial greenhouses (to control disease, pests and humidity) and flower farms can be larger than 200 hectares. Floriculture uses a lot of water and drains nutrients. some critics of Davidson's claims claim that drought-stricken Lake Naivasha in Kenya was in a situation where half of the lake's water was pumped for use in greenhouses for the flower industry.
Nor is international transport the only carbon-increasing link in the flower industry. The Ideas Ted website also mentions greenhouse heating. Domestic flower production can also generate large CO2 emissions, because production is electricity-intensive, notes Dr. David Bek from Coventry University. Far from the strong sun of the equator, more chemicals may be needed for the flowers to bloom, leading to large-scale emissions (after all, chemicals are produced and transported) and also a threat to water quality.
In fact, flowers grown in cooler countries such as the US can have a plant footprint of more than 5.5 times that of equatorial countries, says Melanie Dürr, global product manager for flowers and plants at Fairtrade International. But as the use of wind and solar energy increases, the numbers needed may decrease, Bek adds.
Footprint associated with flower purchase
Flowers from the Farm (FF) describes the carbon footprint of cut flowers. Namely, in her master's thesis, Rebecca Swinn compared the amounts of C02 eq generated during the cultivation and transport of seven flowers on the counter of British retailers. Rebecca's thesis treats sustainability more broadly and adds water and fertilizer use and working conditions as concerns for growing cut flowers. This is the first study to compare the footprint of bouquets made from flowers from different countries.
FF writes that Dutch lilies have the highest emissions, followed by Kenyan gypsum flower, Dutch roses and Kenyan roses. Lilies, snapdragons and inca lilies grown by British florists have a smaller footprint. Footprint transportation, heating and electricity use (including refrigerators). In short, an imported mixed bunch produces ten times more emissions than a UK-grown mixed bunch.
Although there are no attention-grabbing studies of the ecological footprint of Estonian cut flowers that have been done, I believe that the results of the UK can be continuously applied to the Estonian context. Rebecca Swinn's source of research behind the concept of lower sugar alternatives. Substitution is currently what, for example, when considering the climate effects of different types of nutrition, it seems that such an approach could also be relevant for flowers.
Emissions per stem
Rebecca Swinn took a comparison unit with a mid-priced bouquet of roses, lilies and plaster of paris and compares it to a mixed bouquet of British flowers of the same value. Emissions per stem were:
Dutch lily: 3478 kg CO2
Kenya gypsum flower: 3211 kg CO2
Dutch rose: 2437 kg CO2
Kenya rose: 2407 kg CO2
Domestic flowers, or in the context of this study, British flowers:
British lily: 0.819 kg CO2 (about 1/4 of Dutch lily)
British snapdragons (or any outdoor, locally grown flower): 0.114 kg CO2
British inca lily: 0.052 kg CO2
In general, emissions saved by outdoor cultivation in Kenya are offset by fertilizer use and air transport emissions. Dutch greenhouse-grown flowers are carbon-intensive due to highly automated systems and several inefficient heating and lighting systems, as well as several hundreds of kilometers of transport.
Pick local, emissions per bundle
Flowers from the Farm (FF) points out that Rebecca Swinn's research did not have direct access to the background of shopping mall bouquets, used photographs and perhaps mistakenly assumed that one flower head equaled one stem. As a result, the stems of the lilies were mistakenly counted as three stems instead of three open flower heads on one stem. Therefore, the emissions of flower bouquets have been recalculated as follows:
5 Kenya Roses + 3 Holland Lilies + 3 Kenya Gypsum Flowers - 31.132 kg Co2
Dutch Rose + 3 Dutch Lilies + 3 Kenya Gypsum Flowers - 32.252 kg CO2
Native Lion's Jaw + 3 Native Lilies + 3 Native Inca Lilies - 3.287 kg CO2
A mixed bunch of 15 stems grown and sold locally (eg Booths supermarket in Lancashire) - 1.71kg CO2
There is little difference between bouquets grown in the Netherlands and Kenya, but the claim that the carbon footprint of Kenyan roses is lower than that of the Netherlands seems to be true. However, the carbon footprint of British flowers, using indoor lilies and calla lilies, is around 10% of that of imported bouquets. The CO2 emissions of a mixed bouquet grown outdoors are estimated to be even lower - 5% of that of a Dutch or Kenyan bouquet.
To understand the context of carbon footprints, some comparative data can be found for those interested in Mike Berners-Lee's book "How Bad are Bananas? The carbon footprint of everything“:
banana – 0.08 CO2 kg (footprint of 1 kg of bananas is 0.48),
Christmas turkey with vegetables for six people - 19 CO2 kg,
flight from London to Paris in economy class - 58 CO2 kg per passenger.
We sell digital flowers
In order to draw attention to the footprint of imported flowers, to emphasize the beauty of Estonian azaleas and to offer a double alternative to those who want to surprise their loved one, friend or partner with blooming beauty, the Nature Fund will sell digital flowers. The selection includes digital lawn dolls, foal hooves, courier dolls, memory heads and daisies. With this move, we don't want to say that you can't give real flowers - you can, but considering the environment, it's better to give preference to domestic flowers.
Sometimes, however, the flower recipient is far away or knowing that someone is thinking of them is more important than a physical bouquet, and then a digital bouquet can be a suitable alternative. The Nature Fund implements projects that contribute to the promotion of biodiversity with the proceeds from the sale of digital lawn dolls, foal lockers, etc. For example, a cooperation project with landowners is being launched to bring more life to the infrastructures. Other Nature Fund projects can be found at www.loodushoiufond.ee.
Author: Pille Ligi
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The "Successful Estonia" Essay Contest | Pille Ligi: Defiance vs. Cooperation. A Contractual Solution in Nature Conservation is Possible
Recently, we have witnessed a sight that should give every national leader pause: tractors have rolled onto the streets in both Brussels and Tallinn. When primary sector workers and landowners feel that the state has steamrolled over them, it is a sign of a systemic crisis. This has long ceased to be a mere dispute over a forest or a field—it is a reflection of a fractured society.
I have submitted a vision to the Äripäev "Successful Estonia" (Edukas Eesti) opinion contest on how we can break this deadlock. My message is simple: nature conservation must transform from a mechanism of coercion into value-based cooperation:
Pille Ligi: trots vs koostöö. Lepinguline lahendus looduskaitses on võimalik
From Guard to Gardener
The Estonian thinker Uku Masing aptly described the difference between "nature protection" (looduskaitse) and "nature care" (loodushoid).
- Nature protection is like the role of a guard; we assume a threat and protect nature as an external object by imposing prohibitions and commands.
- Nature care, however, is the role of a gardener. The gardener operates from within the garden, knowing that by tending to nature, they are also tending to themselves.
Today, Estonian nature conservation wears the face of a "guard" far too often. This triggers a biological rejection in landowners. Neurobiology (such as the research of Robert Sapolsky) confirms that fear and coercion do not foster lasting care. On the contrary, they activate a defense response. Today, this is increasingly deepening the rift between urban and rural populations.
The Contractual Solution
My proposal is to move toward a system of contractual nature conservation. Instead of the state dictating every mowing date, it should define the desired outcome. How to achieve that result should be left to the landowner—the best expert on their own land—to decide.
Such a model requires two honest pillars:
- A Clear Baseline: The landowner is responsible for maintaining the existing natural value.
- The Safe Harbor Guarantee: This is critical. If an owner manages to increase biodiversity through their care and labor, the state must not punish them with new restrictions. A good deed must not be penalized.
Economy and Nature Hand in Hand
A contractual model opens doors to new types of management, such as the nature credits market. This allows for earning income from preserving biodiversity, not just from consuming it. There is also immense potential for smart cross-use—for instance, why not maintain land under power lines and solar parks as semi-natural communities? This would save millions of euros in taxpayer money and reduce the need to further restrict commercial forests.
Cooperation is More Durable Than Command
We need a system that sees the landowner as a partner, not a potential lawbreaker. Contractual nature conservation is a middle ground that respects the owner's autonomy while ensuring national environmental goals.
It is a step toward a more stable and less confrontational Estonia. Because ultimately, the goal is shared: to preserve our living environment in a way that nourishes both the soul and the family.
When Nature Conservation Punishes Its Best Stewards
Today, the implementation of the Nature Conservation Act (LKS) has been replaced by resistance that erodes the legitimacy of state authority, exhausts all parties with court disputes that produce no real winners, and fuels protests directed at national and European Union lawmakers. For landowners, the issue is one of dignity and a sense of justice, because the state should serve its citizens through partnership and trust.
Today we helplessly watch as 40 - 80-year-old stands with obvious signs of management are variously inventoried as old-growth forest, wooded meadow, and sometimes even coastal meadow. Certainly, a wet commercial forest with restoration potential can also be inventoried as a degraded water-regime potential protected forest… if some as-yet undefined objective requires it.
The regulatory maze has become incomprehensible even to the state itself, from which it is impossible to obtain precise figures on hectares by category. Take Avinurme, for example, a place with strong woodworking traditions, where today there are more different types of protected zone categories than stripes on its traditional folk skirt. Altogether, we have about 13 different statutory categories that determine a landowner’s freedom of action and the strictness of state protection. The last time we counted, there were 81 environmental restrictions, 21 of them related specifically to nature conservation. In this confusion, the most important element in the equation, human being, has been lost.
The best and most honest are punished
Land and forest owners see Nordic rotation forestry as a more nature-friendly and regenerative form of land use compared to, for example, real estate development, asphalt roads, or gravel extraction, which permanently remove land from natural value. Yet it is precisely forest owners who face the harshest restrictions.
Here lies the system’s greatest flaw: it punishes those who do good. If a forest owner has managed their land well and a rare species appears there, from the owner’s perspective this results in the end of economic activity and a sharp drop in property value. Forest biodiversity is resilient and we see this every day. Beneath spruce trees planted 26 years ago after clear-cutting, a Category III protected species now grows. This is factual proof of the owner’s ability to manage in a way that allows natural values to recover without state coercion.
All parties agree that forest management and rural development are important; however, there are fundamentally different views on who should be included in the decision-making process. We need substantive change, yet the current wording of the proposed amendments to the Nature Conservation Act seems more like an apathetic attempt to fulfill a political order with as little substance as possible.
Why does contractual nature conservation, as written, absolutely not work?
First, the current draft limits contractual nature conservation to areas “outside protected natural objects.” Yet conflicts are sharpest precisely in restricted areas or where restrictions are tightened through the establishment of Natura habitats or permanent habitats for species. Very often done quietly. If we leave the contractual route closed to these areas, nothing in the system will change. A contractual approach is also possible within protected areas, as demonstrated by the Sorainen analysis commissioned by the Government Office.
“The current draft avoids the possibility of creating a workable solution and clings to coercive authority precisely where it hurts the owner most.” Pille Ligi
Second, the draft lacks guarantees of a “baseline” and a “safe harbor.” Meaningful contractual nature conservation must fix the initial condition. In this way, the landowner can ensure the preservation of that value, but anything additional created through their care and work (net gain) must not result in new restrictions. Today, the most progressive landowners who preserve natural values are those whose activities end up locking in their freedom and granting governing authority to the Environmental Board. Have the masters returned?
Third, species protection requires dynamism, if the species is not present, prohibitions are not needed.
If we fail to create a partnership based on trust and results, we will continue wasting taxpayers’ money on court disputes and bureaucracy. A renewal of nature conservation can only happen when the owner is no longer a peasant under a coercive regime, but a full partner of the state.
Target: 1% of GDP for Nature – 2024 Mid-Year Summary
The strategic goal of the Loodushoiu Fond (The Nature Fund) is to help Estonia reach a level of funding where at least 1% of GDP is directed toward wildlife management and care —in line with global recommendations by international organizations such as The Nature Conservancy. The planned KEVAD development programme amounts to €1.898 billion per year, yet only €35 million of that is allocated to nature protection. As the area of protected land increases without a proportional rise in support measures to offset the burden on society, we see a growing need to bring private sector funding into nature conservation.
We continue to develop service contracts for the provision of ecosystem services and are mapping potential new funding sources. We have added new nature conservation funding options to our online store, and our donation platform remains active. On the international level, we are introducing the Looduse hoidja™ (Nature Guardian™) platform, which enables foreign individuals and companies to support nature protection in Estonia through local landowners. We also placed a donation box in the Pärnu Department Store to raise co-funding for our white-tailed eagle nest project.
At the COP 16 conference in Cali, Colombia, the EU presented its research on the potential and challenges of biodiversity certification and nature credits, as part of its innovative finance toolbox aimed at broadening funding sources. The goal is to mobilize resources, support companies in setting nature-positive targets, and reward those who protect and restore nature—including farmers, foresters, fishers, and other land and sea managers. The EU’s research includes two pilot projects, one of which involves the Loodushoiu Fond working with private landowners in Estonia.