｜背景｜
根據調查發現旅宿業者的碳排放在旅遊業裡佔了21%，並且飯店有著需在2030年前減少66%碳排放的目標。
｜問題點發現｜
飯店業界會產生大量的碳排放，對環境造成負荷，且飯店人流眾多，很難精確計算每個客人的碳足跡。
而碳足跡過多會帶來
1.能源和資源的過度消耗
2.導致能源價格上漲、能源供應不穩定
3.再加上大部分旅客都不了解自己在旅遊中產生了多少碳足跡
｜設計概念｜
EnviroTrack Card是可記錄入住飯店時的碳足跡的房卡與APP，透過電子紙房卡、APP及感應設備，可於飯店領取備品、使用房內水及電、享用餐點或設施時，得知所消耗的碳足跡，進而讓房客自發性減少所產生的碳排。平台具有碳幣制度，所累積之碳幣可兌換飯店折扣、餐飲折扣或升級服務，並可連結銀行信用卡累積點數，鼓勵房客創造永續旅遊。
EnviroTrack Card在吸引消費者的同時提升飯店入住率，同時也為飯店之綠色永續性做宣傳，讓旅遊也能做到減少碳排的永續行為。
｜設計價值與SDGs價值｜
1.EnviroTrack Card 可以幫助飯店減少營運成本
2.符合SDGs 12:記錄碳足跡並透過碳幣系統獎勵行為，促進減少碳足跡排放量。

EnviroTrack Card

｜Background｜
According to the survey, carbon emissions from accommodation operators account for 21% of the tourism industry, and hotels have a goal of reducing carbon emissions by 66% by 2030.
｜Problem discovery｜
The hotel industry generates a large amount of carbon emissions, which puts a burden on the environment. In addition, hotels have a large flow of people, making it difficult to accurately calculate the carbon footprint of each guest.
Excessive carbon footprint will lead to
1. Excessive consumption of energy and resources
2. Leading to rising energy prices and unstable energy supply
3. In addition, most tourists do not understand how much carbon footprint they produce during travel
｜Design Concept｜
EnviroTrack Card is a room card and APP that can record the carbon footprint of a hotel stay. Through the electronic paper room card, APP and sensing device, guests can know the carbon footprint consumed when picking up hotel supplies, using water and electricity in the room, enjoying meals or facilities, thereby allowing guests to voluntarily reduce carbon emissions. The platform has a carbon coin system. The accumulated carbon coins can be exchanged for hotel discounts, catering discounts or upgraded services, and can be linked to bank credit card points to encourage guests to create sustainable tourism.
EnviroTrack Card not only attracts consumers but also increases hotel occupancy rates. It also promotes the hotel's green sustainability, allowing tourism to achieve sustainable behavior that reduces carbon emissions.
｜Design value and SDGs value｜
1. EnviroTrack Card can help hotels reduce operating costs
2. Comply with SDGs 12: Record carbon footprint and reward behavior through the carbon coin system to promote the reduction of carbon footprint emissions.