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Marcel Siem in geblümtem Shirt auf dem Golfplatz

Marcel Siem: Back to shorter courses and shaping the ball

Marcel, you now live in Mauritius and are an ambassador for Heritage Resorts – why did you choose Mauritius and the location here?

Marcel Siem: The last six or seven years we were always here over Christmas and New Year’s Eve. Then I happened to get closer contact with the people in charge. We got to talking. I wanted a new start for myself and the family anyway and to live golf properly for once, just as you can do in Florida, for example. But since I don’t play on the US PGA Tour, but on the DP World Tour, Mauritius makes sense for me. With the tournaments in Africa and the UAE, it’s also quite doable in terms of travel. The whole thing was then with my roller coaster on the tour in 2022 and the illness and recovery of Laura a surprisingly fast decision, but now everyone in the family are super happy. The people here are extremely positive, the quality of the golf courses is very, very high, the maintenance here on the golf course at Heritage Resort is always top-notch, and the new La Reserve golf course is going to be a bomb as well.

In June 2022, you announced that, in cooperation with your sponsor AQ Green TeC, you would determine and offset your CO₂ emissions as a professional golfer. Does this also apply to 2023?

Marcel Siem: Yes, definitely. I have also tried to motivate other players on the tour, but unfortunately the topic has not yet reached many.

What was the reaction of your colleagues to your announcement?

Marcel Siem: It was a bit difficult for me at the beginning. The sponsor’s imprint is on the back of my shirt, so it is clearly visible. For the first few weeks, people laughed at me because they knew I had been driving Mercedes AMG for two decades. In the meantime, I drive a Mercedes Hybrid, because I noticed that it was still difficult with a pure E-car when driving to the tournaments. I also know that I am not CO₂-neutral during the year now. But I pay for my CO₂ footprint at the end of the year and try to address the issue. I think it’s super important, and I want to be a role model for my kids, too.

Is sustainability an issue for your children at all?

Marcel Siem: Absolutely, they talk about it every day because it’s a huge topic in Mauritius, even at school. Right now, for example, they’re talking about the floating garbage patch between California and Hawaii. For example, they approach me when players use a private plane. Then they already tell me that it just makes a huge difference whether there is one person or 300 on a plane. And then, of course, smoking: When I light up a cigarette on the course, I’m definitely not allowed to drop a butt on the pitch, and I always hear that one cigarette means 14 grams of CO₂. I just have to stop smoking, I actually want to.

Vision 2050: The future of golf is positive

As a player, do you recognize that the DP World Tour is addressing the issue of sustainability in professional sports?

Marcel Siem: In some tournaments, the CO₂ emissions are now counted. I am one of the players who participate in the reporting. This also means that Callaway, for example, as my club manufacturer, now has to provide transport data for the clubs. My sponsors are generally a bit annoyed sometimes because they now have to supply all the delivery and production data. But we have to start somewhere. I fill out an online-log each week on my travel and other factors. In general, I think it’s important to first tell the players in the entire professional circuit in a nice way that we now have to take a look at these processes. It is only important that we do not do this with a raised forefinger, because we are now on a world tour.

To what extent has the issue of sustainability already reached the players?

Siem: I would say hardly at all. My outlook on life changed a bit when I went through a hole game-wise a few years ago and was no longer eligible to play on the DP World Tour. That’s when my priorities shifted and completely different things in life became more important to me today. But as a young player, it’s a different story. If you play well, you have no pressure, earn good money and enjoy life. In general, players would certainly have to be made more aware of the issue.

At the Open, for example, there were a number of projects on the subject of sustainability. Do you notice that as a player?

Marcel Siem: No, I don’t think so. Personally, I can only remember a beach cleanup at one or two tournaments this season. This kind of thing should not be done sporadically to produce good images for social media, but continuously. However, I also have to say that motivation always depends heavily on how things are going athletically. When you’re stressed yourself because you’re playing badly, you don’t still think about media actions to reduce plastic bottles. But for that we are 156 players every week. There should actually be a few people every week who take part in an action.

As an ambassador, does the golf pro have opportunities to push the issue in the golf scene?

Marcel Siem: At least via the social media accounts. We would have to make good use of them. I think we can definitely show that golf courses are not constantly treated with pesticides and are full of chemicals. Or that golf courses offer great scenery and are also important for wildlife. Basically, I think the Tour should be a bit more proactive in addressing the issue with the pros, so that they deal with it more. After all, most of us older players have kids. And I think we’re all already thinking: What will happen when my children have children? The forecasts are looking a bit bitter at the moment.

The EU Commission is discussing a complete ban on pesticides on golf courses. Within the golf scene, many officials fear that the quality of the courses will then also decline. How do you see it as a player who wants to play on the best greens possible every week?

Marcel Siem: We’ll see, but I think there’s bound to be someone clever enough to come up with a biological solution. Fortunately, this works very well here at the Heritage Resort. I always go fishing at the ponds, they are clean and the water is good. That’s not always the case: I’ve also been to golf courses where the fish were floating dead on the surface in the pond and you wondered what was in the water.

What does the golf course of the future look like to you? Does it have to be deep green or will browner fairways work as well, like on the links courses?

Marcel Siem: Here on the island, water as a resource is a huge issue. There is also a lot of talk about saving water, especially during the dry periods. The pitches are then also drier and are not constantly watered. I think brown, really hard golf courses are much better anyway. Then it’s bouncy, a little harder to play and you just have to hit it on the dot – like darts. For good iron players, this is always an advantage. When the court is muddy soft, anyone can play. Besides, you should just let nature take its course.

In the long run, there is also the question of whether golf facilities will still be able to afford the resources for the ever-lengthening courses. You also hit the driver over 300 meters, does professional golf only work with such long courses?

Marcel Siem: No. I’m a fan of not necessarily making places longer, wider and more grandiose now. I think it’s oldschool good, for example, with cool trees making the course heavy and ondulated greens. Then it’s not just about length, but much more about what you can do with the ball. I think that’s nicer and better.

What role does the ball play in this?

Marcel Siem: If the courses were shorter and it was much more about shaping the ball again, that would be cool. However, it must also be said that the balls nowadays no longer allow the shaping of the past. I would find it much more awesome if the pitches became tighter again and everything was played in a tighter space. If you can still help nature with it, it’s mega.

Ping Europe focuses on green energy transition with solar power

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golfsustainable

Golf Sustainable is an independent news platform, founded by Petra Himmel.

Which golf club knows its carbon footprint? In gen Which golf club knows its carbon footprint? In general, the topic of the golf industry's carbon footprint is difficult, as there are few published numbers and only a few event hosts, federations, or tour officials have developed strategies to reduce their emissions. 

GC Kitzeberg in Germany is a well-known but not very big club whose board members decided to act positively: They commissioned a report from a credible external consultancy, realised that "we have to become better," and started working on the first projects. Buying some new electric mowers is one of the steps. Communication with the membership was important, but successful. 

The journey isn't finished; many projects remain for the future. But what we like is the commitment to improve. Good luck for the next steps. 
#golf #greenkeeping #golfer #co2 #carbonemissions
☀️ Golf in extreme heat is becoming the new realit ☀️ Golf in extreme heat is becoming the new reality.
Yesterday, London recorded its hottest May day ever with temperatures reaching 34.8°C — a dramatic new heat record for the British capital.

For golfers, greenkeepers and wildlife on the course, rising heat means much more than just “summer weather”:
🏌️ Increased health risks for players
🌱 Heat stress and drought damage on turf
🐝 Pressure on biodiversity and ecosystems

Our latest article explores how climate change is already reshaping golf — and why adaptation is becoming essential for the future of the game.

Read more via Golf Sustainable

#Golf #ClimateChange #Sustainability #GolfCourseManagement #Heatwave #London #GolfSustainable #SportsAndClimate #Greenkeeping #ExtremeHeat #Biodiversity #SustainableGolf
One glance across the fairway, and it’s clear: Nat One glance across the fairway, and it’s clear: Nature thrives here! 🌿✨

GC Feldafing, situated in historic Lennè Park,  beautifully demonstrates that golf courses are far more than just sports venues—they are intricate mosaics of vital ecosystems. What looks like a pristine playing surface at first glance is actually a network of crucial habitats:

🪵 Deadwood providing shelter for insects & small mammals
🦅 Perches designed for birds of prey
🌸 Species-rich meadows bustling with pollinators
💧 Natural waterways serving as thriving aquatic habitats
🌳 And the ultimate highlight: A true natural monument – the majestic oak tree!

Today, sustainability and modern golf course management go hand in hand. Want to bring this expertise to your home club? The Golf Sustainable Academy offers webinars for free 🎓⛳️

🔗 Link to the Academy & website is waiting for you in our bio! (@golfsustainable)

What does your home course look like? Do you have designated eco-zones or natural monuments on your fairways? Let us know in the comments below! 👇

#golfsustainable #biodiversity #golfing #sustainability #greenkeeping #naturelovers #sustainablegolf #growthegame #ecoheritage #biotope #creatureconservation #gcfeldafing #reels
🌿✨ **Bois d’Arlon – Europe’s Living Lab for Next-G 🌿✨ **Bois d’Arlon – Europe’s Living Lab for Next-Gen Golf Resorts** ✨🌿

Nestled across 220 hectares of untouched nature in Belgian Luxembourg, the Bois d’Arlon Golf & Resort is more than just a golf destination – it is emerging as a future blueprint for sustainable, high-end golf resorts in Europe.

We visited the project, which was opened in 2024, to talk with the greenkeeping team and the investor Robert Schintgen about their vision of a high-end golf resort in Wallonie, where pesticides aren't allowed, and the rules for irrigation only allowed the use of collected rainwater and recycled water from the hotel. 

With two distinct courses – a challenging 18-hole Heathland layout and a scenic 9-hole Parkland course – the resort combines **world-class design, biodiversity-rich landscapes, and year-round playability on sandy soil**. The vision blends sport and nature seamlessly, creating an immersive experience for golfers of all levels. ⛳🌱 

But Bois d’Arlon goes far beyond golf. The 4-star château hotel with 64 rooms, spa, restaurant, and event spaces positions the estate as a **fully integrated luxury ecosystem** where hospitality, wellness, and outdoor sports meet. 🏨🌳

What makes it stand out is its positioning as a future laboratory for sustainable resort development – demonstrating how modern golf destinations can evolve with nature rather than against it, while still delivering premium guest experiences.

Bois d’Arlon isn’t just a resort. It’s a model for how European golf destinations can redefine luxury through sustainability, landscape design, and long-term environmental thinking.

📍 Belgium | Luxembourg province
⛳ Golf | 🌿 Nature | 🏨 Luxury | ♻️ Sustainability

#BoisDArlon #GolfSustainable #SustainableGolf #LuxuryResort #GolfArchitecture #EcoTourism #GolfCourseDesign #SustainableTourism #FutureOfGolf #BelgiumGolf #GreenResorts #HospitalityInnovation
What happens when a golf club completely stops usi What happens when a golf club completely stops using fungicides over the winter? 🚫🍄 The result might surprise you.
With pesticide regulations tightening across Europe (including strict bans in Switzerland, France, and Belgium), the question for greenkeepers is no longer if chemical restrictions are coming, but when.

Michael Scheffold, Head Greenkeeper at GC Wörthsee (Germany), decided to do a real-world test run. This past winter, he completely dispensed with fungicides on his greens to see how they would react.

The verdict? Better than expected! Despite a little more snow mold, the greens recovered beautifully and by mid-May, they were almost as good as usual. 🌿

This success didn't happen by accident. It is the result of years of prioritizing Integrated Pest Management (IPM) and mechanical measures to build robust, naturally resilient soil and grass. Supported fully by Club Managing Director Sven Hilgenberg, GC Wörthsee is actively future-proofing its course.

Proactive greenkeeping beats waiting for the ban! 📈⛳️

Call to Actions:
🔗 Read the full case study: Tap the link in our bio to read the detailed interview on Golf Sustainable.
🎓 Learn Sustainable Management: Want to implement pesticide-free strategies at your club? Explore our advanced courses at the Golf Sustainable Akademie (Link in Bio!).
📺 Subscribe for more insights: Check out our YouTube Channel for expert talks on the future of greenkeeping and eco-friendly golf operations!

Foto: Nicolas Martin Beaumont

#GolfSustainable #SustainableGolf #Greenkeeping #GCWörthsee #PesticideFree #IntegratedPest Management #GolfCourseManagement #EcoGolf #TurfManagement #SustainableTurf #GolfManager #GolfAkademie #GolfInspiration #GolfEnvironment #SnowMold #EcoFriendlySports
🚨 What does Donald Trump's new ballroom have to do 🚨 What does Donald Trump's new ballroom have to do with the environmental problems of East Potomac Golf Links? 

A growing environmental controversy is unfolding at East Potomac Golf Links: according to reports by the New York Times and the U.S. National Park Service, thousands of cubic meters of soil and construction debris from the demolition work at the White House East Wing were deposited on the public golf course — including material reportedly contaminated with lead, chromium, pesticides, and other hazardous substances. 

The site is planned to become part of a future championship golf course redevelopment. Environmental groups and local residents, however, are raising serious concerns about potential impacts on ecosystems, waterways, and public access to one of Washington’s most historic municipal golf facilities. 

What makes the case especially sensitive: the golf course sits directly along the Potomac River and has long served as an accessible public space for golfers, walkers, and families alike. Critics warn the project could come at a high environmental and social cost. 

💬 The story is another reminder of how closely golf, urban development, and environmental responsibility are connected — and why transparency and sustainable land management matter for the future of the game.

#GolfSustainable #Sustainability #Golf #Environment #GolfCourseManagement #EnvironmentalIssues #PublicGolf #Biodiversity #WashingtonDC
Mauritius, the island in the Indian Ocean, is firs Mauritius, the island in the Indian Ocean, is first and foremost a dream destination for many golfers. For Philippe Espitalier-Noël, who, as CEO of the ER Group, is also responsible for major golf destinations such as Beachcomber and Heritage Resorts, among others, this dream destination is extreme pressure. A recent report by the World Bank Group on climate and development on the island of Mauritius entitled CCDR has prompted him to call for significant changes in the direction of tourism on the island.

Read the whole interview on https://golfsustainable.com. Link in the first comment
Follow our You Tube channel https://www.youtube.com/@golfsustainable

#mauritius #golf #golftravel #tourism #sustainabletravel
Copernicus has published the European State of the Copernicus has published the European State of the Climate Report. The golf industry must learn from data and scientific research, as outdoors sports are challenged by the resulty of climate change.
New competition for Bavarian golf clubs 🌿🦋 The 'B New competition for Bavarian golf clubs 🌿🦋

The 'Blühpakt Bayern' has launched a new competition specifically for golf clubs, that have combined a biodiversity project with a successful communication idea.  This isn't just about aesthetics; it's a critical move to boost biodiversity and protect our essential insect populations on golf. 

Golf Sustainable founder, Petra Himmel:

"This competition is a great motivator. However, the real success lies in long-term strategy and understanding ecological systems. Communication is an important part of a successful biodiversity strategy. 

All information about the enrollment in the first comment. 

#SustainableGolf #GolfSustainable #BlühpaktBayern #Biodiversity #EcologicalGolf #GolfCourseManagement #PetraHimmel #GolfAkademie #Greenkeeping #EcoFriendlySports #GolfGermany
Burgenland in Austria is now the first region to b Burgenland in Austria is now the first region to be certified with the Austrian Environmental Label.
International Day of Orchards. There are so many o International Day of Orchards. There are so many orchards and fruit trees on golf courses. As an important habitat for insects, birds and even bats, they are so much more than just a wonderful aesthetic element for our sport. 
#golf #golfsustainable #biodiversity #orachards #streuobstwiese #
#Nature #Wildlife #Birdwatching #BeeEaters #Austri #Nature #Wildlife #Birdwatching #BeeEaters #Austria #Burgenland #Biodiversity #NaturePhotography #HiddenNature #Conservation #Golf
Yes, the Masters Tournament and Augusta National G Yes, the Masters Tournament and Augusta National Golf Club are all about exclusivity. But it is important to realise that the whole town of Augusta has to agree with this concept and tradition. 

There is a huge economic value that comes with the tournament week, but there are other soft factors that secure the acceptance of The Masters in the town. 

The renovation of the municipal course at The Patch, plus the opening of The Loop at The Patch, is good news for the local community. Affordable, good golf is important to grow the game. Here, the Masters Charity Funds, First Tee of Augusta, and Augusta Technical College have teamed up to finance this important project. 
#firsttee #golf #golfsustainable #golfforeverybody #themasters #augusta #growthegame
Instagram post 18158981992431306 Instagram post 18158981992431306
Golf without the use of #pesticides? This is the s Golf without the use of #pesticides? This is the scenario the Swiss golfing community will face from January 2027. Due to a new classification of land use, the use of herbicides will be completely banned, whilst other plant protection products will be subject to much stricter regulations. 
The issue of #health protection is becoming increasingly important on sports grounds. This development is also relevant for golf courses in Germany and Austria. Here too, plant protection products are often the last resort in combating fungal diseases on greens.
We have talked to experts in Switzerland. The good news: some agronomists also see positive consequences arising from the regulation. 
#golf #greenkeeping #turfgrass #nopesticides #golfmanagement #golfsustainable
#golfsustainable #golf #water #golfsustainable #golf #water
#energycrisis #saveenergy #golf #greenkeeper #ada #energycrisis  #saveenergy #golf #greenkeeper #adaptation #golfclubs #golfmanagement #golfsustainable
Another inspiring story of a woman in the golf ind Another inspiring story of a woman in the golf industry

“Getting up with the sunrise and getting going, I just love it” says Elin Foyle, 24-year-old Assistant Headgreenkeeper from Golf Club Chieming in Upper Bavaria, Germany. The 24-year-old is getting to know the world with her greenkeeping job: As one of the scholarship holders of the annual FEGGA program, she was allowed to work at the renowned Kristianstad’s Golf Club in Sweden for six months with six other scholarship holders.
At the DP World Tournament Betfred British Masters at The Belfry, she stood on the course early in the morning together with the other greenkeepers and prepared it for the tournament. Her next goal in the fall is the Solheim Cup at the Bernardus Golf Resort in the Netherlands. 
Read her story: Link in comments

#golfsustainable #golfinbayern #womeningolf #turfgrass #greenkeeper #fegga #youngcareer #femalecareer #golf #scholarships
Golf has no voice without data.📊⛳️ This was the w Golf has no voice without data.📊⛳️

This was the wake-up call at the recent @FEGGA (Federation of European Golf Greenkeepers Associations) General Assembly in Portugal. 

As the pressure from EU regulations on water usage and pesticide bans grows, the message for the industry is clear: We can no longer rely on "feeling" sustainable. We have to prove it.

Why does this matter for your club?
Policy Power: As Petra Himmel reports from FEGGA meeting, transparent data sets are the only way to persuade governments to grant exemptions or support.
Quality Control: Without chemical solutions for threats like *Dollar Spot*, data-driven greenkeeping is the only way to maintain the playing surfaces we love.
Social License: In a world competing for land and resources, golf must prove its added value to society—or risk losing its place.

At Golf Sustainable, we don’t just report the news; we analyze the strategies that will define the next decade of our sport. From the Dutch "Zero Pesticide" goal by 2032 to French resource management—we bring the global perspective to your screen.

How is your club handling the data challenge? Are you tracking every drop and gram, or is the transition to digital reporting still a hurdle? Let’s discuss in the comments! 👇

🔗 Read the full FEGGA report and deep-dive analysis at golfsustainable.com (Link in Bio).

📺 More Insights: Visit our YouTube channel for exclusive interviews with industry leaders. 

#GolfSustainable #FEGGA #Greenkeeping #DataInGolf #GolfIndustry #EcoFriendlyGolf #GolfCourseManagement #FutureOfGolf
Instagram post 18065912153650013 Instagram post 18065912153650013
Warum Design über Kosten und Impact Deines Golfpl Warum Design  über Kosten und Impact Deines Golfplatzes entscheidet! ⛳️📐

Wusstest du, dass ein Großteil der späteren Pflegekosten und des Ressourcenverbrauchs bereits beim Design eines Golfplatzes festgelegt werden?

Ein nachhaltiges Design ist kein Luxus, sondern die Antwort auf:
💧 Wasserknappheit und Extremwetter
🐝 Artensterben
📉 Steigende Instandhaltungskosten

In der Golf Sustainable Akademie zeigt die Nachhaltigkeits-Expertin Petra Himmel, wie modernes Redesign und kluge Architektur Golfanlagen zukunftssicher machen. Das Beste: Unsere Webinare  sind kostenfrei zugänglich!

👉 Klicke unten auf „Mehr dazu“ und entdecke die Welt des nachhaltigen Golfplatzdesigns.

#GolfDesign #Golfarchitektur #Greenkeeping #GolfBusiness #Nachhaltigkeit #Golfplatz #Greenkeeper #Golf #Golfmanagement #GolfSustainable #ZukunftGolf
Design mit Weitblick: So wird dein Golfplatz zukun Design mit Weitblick: So wird dein Golfplatz zukunftssicher! ⛳️📐
Nachhaltigkeit beginnt nicht erst beim Mähen, sondern bereits am Zeichentisch. Ein kluges Golfplatzdesign ist die effektivste Waffe gegen steigende Kosten und strengere Umweltauflagen.

In der Golf Sustainable Akademie blicken wir tief in die moderne Platzarchitektur:
🌿 Wie fördern wir Biodiversität durch kluges Routing?
💧 Wie reduzieren wir den Wasserverbrauch durch strategisches Redesign?
🛠 Warum weniger gepflegte Flächen oft mehr Spielspaß bedeuten.

👉 Klicke unten auf „Mehr dazu“ und entdecke die Welt des nachhaltigen Golfplatzdesigns.
An important day for the golfing world, which will An important day for the golfing world, which will largely go unnoticed because research rarely has a big stage. Yesterday, the ITRI International Turfgrass Research Initiative, launched by STERF, USGA and R&A, officially kicked off with the first three projects on existential issues in golf: 

Why are these research topics existential? 
1️⃣ Clean Water is globally a shrinking resource. Golf courses have to reduce their consumption - and can reduce costs. There is no outdoor golf without water. 
2️⃣ If you want to keep golf a healthy sport, you have to combat dollar spot permanently without using fungicides or using only the absolute minimum. Those who lose the battle against dollar spot lose customers, members and market acceptance. Economic problems arise.
3️⃣ CO2 emissions are harmful to humanity, cause climate change, and thus create problems for golf. However, the question of how high the CO2 emissions of a golf course and its operation are cannot be answered because there is no standard calculation formula. The golf industry is unable to speak on CO2. This damages its image. A poor image is never good for business. 
#golfsustainable #turfgrass #reasarch #usga #randa #sterf #greenkeeping #dollarspot #watermanagement  #golfer #golf #golfcourse
#kidsgolf #DigitalWellbeing #Digitaldetox #golfand #kidsgolf #DigitalWellbeing #Digitaldetox #golfandnature #juniorgolf #golfsustainable
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