当社のようなグローバル企業には、ビジネスのあり方を改革する義務があります。迅速かつ大胆に行動すれば、予想される最悪の事態を軽減できます。そのため、私たちは廃棄物や排出量の削減に努め、環境フットプリントを大幅に削減する対策を継続的に模索しています。
地球に焦点を当てたサステナビリティ戦略の柱について、以下の詳細を見る:温室効果ガス排出量、環境に配慮した素材、廃棄物と循環性。
排出量の削減
Title:スコープ1および2の削減計画:
• エネルギー効率をさらに向上させるため、再生可能エネルギー、太陽光発電、ヒートポンプ、水素インフラ、貯蔵の可能性など、エネルギーインフラに投資する。
• ガラス溶解炉を含め、可能な限り電化を導入する。
• 再生可能エネルギー属性証明書を使用して、残りのエネルギー消費量を相殺する。
スコープ3の削減計画:
• 製品の材料効率を高め、一次金属からリサイクル金属に切り替える。
• グローバルハイブリッドワークポリシーを運用する(一部在宅勤務を含む)。
• サプライヤーと協力し、生産工程での再生可能エネルギーの利用を促進する。
• 航空貨物から海上貨物、鉄道貨物へと徐々に移行する。
Energy Efficiency
Title:As part of our efforts to increase our energy efficiency, reduce our greenhouse gas emissions, and switch to renewable energy sources wherever possible, our aim is to expand the use of photovoltaics at our manufacturing sites and administrative offices. In Wattens, Austria, we have installed our second large-scale photovoltaic system, providing 300 Kilowatt peak (kWp) covering 1,600m2. We have previously installed a 1400kWp system at our crafting site in Thailand as well as a solar rooftop hot water system in India, and there are more photovoltaic installations in the pipeline.
Glass-melting furnace design study
Together with a multinational glass company specializing in glass and glass-ceramics, we commenced a design study to test if our aggregates could be melted solely using electric power. The study showed that the aggregates can be melted using 90% electricity, meaning we can substantially reduce the use of gas during this process. We are close to implementing a concept to address the remaining 10% of energy used. Once we have achieved this, we will be able to melt large volumes of aggregates using 100% renewable energy, marking a big milestone in our journey towards reducing the carbon footprint of our crystal.
Swarovski Stores
Title:While much attention is paid to the materials stores are constructed from, and how much energy they consume, there is less focus on the significant volumes of waste material produced by store relocations, closures, and refurbishments. We have run multiple pilots to investigate the potential for recycling former elements of our store architecture, and we have so far recycled more than 100 metric tons of material via our commercial partners. We firmly believe it is our responsibility to act sustainably at the end of a store’s life and not just ahead of its grand opening or during daily operations.
Sustainable Products
Title:We have mandated that, by 2030, 50% of our products must be created in line with our Sustainable Products Guiding Principles:
• Materials are derived from responsibly managed or recycled sources.
• Products are produced efficiently, without waste, and can be repurposed.
• Customers can easily return pre-loved items so we can extract the precious materials.
• Products do not harm people or the environment.
• Product communications are honest, ethical, and promote responsible use.
To help us achieve this challenging objective, we launched our Sustainable Materials Pipeline (SMP) in 2021. The SMP enables our Design, Product Development, Product Marketing, and Operations teams to work collaboratively introduce more sustainable materials. Plus, it provides us with the tools to rate the sustainability attributes of materials from the start of the process.
Reignited Crystals
Title:We believe in the positive, transformational power of collaboration, and through our conscious design projects and partnerships we donate reignited crystals to world renowned academic institutions, upcoming designers, and established names to use in their designs. Our aim is to encourage them to use this exquisite material creatively while also raising awareness of the importance of sustainable design and waste as a valuable resource.
In 2021 we partnered with Viktor&Rolf, who integrated reignited crystals into their FW21 Haute Couture collection, and Kevin Germanier, who created his SS22 collection using reignited crystals and sustainable materials. We also collaborated with Germanier to design a recycled perfume bottle for Guerlain encrusted with reignited crystals.
Efficiencies in Production
Title:At our production facility, also located in Wattens, we use a cooling lubricant circuit to aid the cutting of crystals. The circuit holds 1,200 m3 of liquid and requires the careful addition of relevant chemicals to ensure its optimum performance and stability. From 2015 to 2021, we halved the amount of cooling lubricant used. We have also been able to completely, or partially, remove a number of chemicals from the process, including kit agent precipitant and defoamer, and we re-engineered our corrosion inhibitor to omit phosphorous.
All of these improvements are a result of innovation rather than reduced production, and they have had safety benefits for our colleagues, too.