Step away from the screen and into a moment of calm. The Digital Detox Hour is a monthly wellness initiative designed to help staff take a mindful break from constant digital stimulation. Held during the lunch hour, this quiet, device-free zone invites you to relax with calming music, simple puzzles, reflective journaling, or just a few minutes of stillness. In a world that’s always “on,” this small pause can make a big difference to your mental clarity, focus, and wellbeing.
Date: Monthly
Time: 12:30 PM – 1:30 PM
Location: Thurstan Road Campus
Open to: All OCB staff
Contact: sustainability@ocbsrilanka.edu.lk
Weekly outdoor guided mindfulness walks at urban green spaces to promote mental health and environmental connection.
Weekly mindfulness walks in urban parks led by certified facilitators, focusing on conscious breathing, nature appreciation, and stress reduction. These sessions support mental wellbeing, foster deeper connections with the environment, and set a calming tone for the week.
Date: Every Monday from March – April 2025
Time: 7:00 am – 8:30 am
Location: Independence square or Diyatha Trail
Lead by: Certified wellness facilitator
Contact: sustainability@ocbsrilanka.edu.lk
Join us for an interactive workshop focused on smart, sustainable living—tailored for both home and campus environments. This hands-on session will cover practical tips on reducing energy use, minimizing waste, and adopting eco-friendly habits that can easily become part of your daily routine. Whether you're a student looking to live greener or a staff member interested in sustainable practices, this session will provide actionable insights to help you make a positive impact.
Date: 18 January 2025
Time: 11:00 AM – 3:00 PM
Location: Lecture Hall #11, Thurstan Road, Colombo 07
Cost: Free (open to all OCB students & staff)
Contact: sustainability@ocbsrilanka.edu.lk
A 30-day personal carbon footprint reduction challenge—track energy use, travel choices, diet, and water usage via a mobile tracker.
A 30-day sustainability campaign encouraging students and staff to track and reduce their carbon footprint. Participants log daily habits in travel, diet, water use, and energy via a mobile tracker. Weekly tips and leaderboard updates keep engagement high, with prizes awarded to those who make the greatest reductions.
Date: 1–30 November 2024
Platform: Google Forms
Awards : Top 5 students with the lowest scores win eco-hampers
Contact: sustainability@ocbsrilanka.edu.lk
An open-air screening of acclaimed sustainability documentaries, followed by a discussion circle.
An open-air screening event designed to inspire through powerful documentaries on environmental and social themes. Screenings are followed by facilitated discussions or reflection sessions. This event fosters dialogue and awareness in a relaxed yet impactful setting under the evening sky.
Date: 18 October 2024
Location: No 100, Thurstan Road Colombo 07
Screening : Kiss the Ground
Contact: sustainability@ocbsrilanka.edu.lk
Get ready for a fun and fruity sustainability experience with our Zero-Waste Smoothie Bar Bike! This interactive pop-up station lets you pedal your way to a delicious smoothie—blended entirely by you on our eco-bike blender.
Using fresh rescued fruits that would otherwise go to waste, this event celebrates healthy living and waste reduction in one tasty, hands-on session. Choose your favourite fruit combos, add natural toppings, and enjoy your smoothie in a reusable cup—with recipes to take home!
Date: 22- 23 March 2024
Time: 11:00 AM – 2:00 PM
Location: Thurstan Road Campus
Open to: All OCB students and staff
Contact: sustainability@ocbsrilanka.edu.lk
How can we establish a sustainable, circular economy that is more environmentally friendly? Dr. Penelope Hood and Dr. Simon Evans from Oxford College of Business will delve into this innovative field on Tuesday, 15 December, 2023.
Join us for Refill & Reuse Day—an engaging campus initiative promoting zero-waste living through simple, everyday habits. This pop-up event encourages students and staff to ditch disposables and embrace reusables.
Stop by for free filtered water refills, reusable bottle giveaways, and practical tips on reducing single-use plastics. Discover eco-friendly lunch solutions as we partner with sustainable vendors showcasing reusable containers, bottles, and lifestyle products.
Date: 14-19 January 2024
Time: 10:30 AM – 2:00 PM
Location: Student Courtyard, Thurstan Road Campus
Open to: All OCB students and staff
Contact: sustainability@ocbsrilanka.edu.lk
How can we establish a sustainable, circular economy that is more environmentally friendly? Dr. Penelope Hood and Dr. Simon Evans from Oxford College of Business will delve into this innovative field on Tuesday, 15 December, 2023.
In order to achieve net-zero emissions by 2050, the world requires sustainable energy solutions, including two billion electric vehicles on the roads. However, the production of one Tesla demands eight kilograms of lithium for its batteries. This ambitious target necessitates extensive lithium mining, a practice that is depleting crucial water sources. Considering that the metal is also essential for batteries in laptops, mobile phones, planes, trains, and bikes, the question arises: Is there enough lithium on Earth? Possibly not in the ground. But what if an alternative solution exists? 'Urban mining' involves extracting resources from electronic waste. Researchers at Oxford College of Business believe that our forward trajectory should involve tapping into these electronic waste stockpiles. If we can retrieve valuable metals from e-waste and employ them in the creation of next-generation batteries with enhanced safety, cycle life, and high recyclability, we could be on the path to a sustainable, circular economy that is more ecologically sound. So, is it feasible? Join OCB’s experts to find out.
SPEAKERS: Dr. Penelope Hood, Director Oxford College of Business, Chairperson QUALIFI, and Dr. Simon Evans, Director Oxford College of Business and Director International Partnerships Anglia Ruskin University
Date: Tuesday, 14 December, 5:30 pm start. For in-person attendance, the doors will open at 5:10 pm.
Location: Oxford College of Business, Classroom #5
Cost: Free
Contact: sustainability@ocbsrilanka.edu.lk
Did you know? The exterior of a battery will decompose in about 100 years, exposing the heavy metals inside, which will never decompose and are toxic to the environment. Clearly, it's pretty critical to make sure we are disposing of batteries correctly!
Join us for an eco-conscious initiative as OCB's Department of Sustainability together with the OCB Alumni proudly presents Battery Recycling Week from 14th to 20th August. We encourage all students, staff, and faculty members to participate actively in this effort to promote sustainable practices. Simply drop off your used batteries at designated collection points across campus. Together, we can make a positive impact on the environment by responsibly recycling batteries and preventing harmful e-waste. Let's take a step towards a greener future. Be a part of our collective commitment to a cleaner and healthier planet. Together, we can spark change!
Date: 14th-20th August 2023, (During business hours)
Location: #100, Thurstan Road (Colombo 07) Campus
Cost: Free
Contact: sustainability@ocbsrilanka.edu.lk
As a part of our steadfast commitment to sustainability, the Department of Sustainability urges all students to actively participate in this meaningful initiative. By recycling printer cartridges and toner bottles, we can recover valuable resources such as plastic, metal, and ink, repurposing them to create new products while preventing harmful chemicals from contaminating our soil and waterways. Your contribution matters, and together, we can foster a greener and environmentally responsible community. Join us in making a positive impact on the planet. Together, let's pave the way for a more sustainable future.
Date: 1st -7th September 2023, (During business hours)
Location: #100, Thurstan Road (Colombo 07) Campus
Cost: Free
Contact: sustainability@ocbsrilanka.edu.lk
Drop off anything with a cord or battery during our E-Waste Recycling Week.
Be a part of positive change. Join our campus Environmental Stewardship Movement
Date: 21st Feb - 27th Feb 2022 | 9am - 5pm
Location: Tech Hub, Amarasekara Mw (Colombo 05) Campus
Cost: Free
Contact: Sampath Madugalle Sampath.m@ocbsrilnaka.edu.lk
Learn about the simple but effective ways to incorporate sustainability into your daily life.
This workshop is part of the Living Smart series. All participants will take home a bonus gift.
Date: 19th Jan 2022 | 11am - 3pm
Location: Lecture Hall #11, Thurstan Road (Colombo 07) Campus
Cost: Free for students and staff of Oxford College of Business
Contact: Nuwan Yasantha nuwan.yasantha@ocbsrilnaka.edu.lk
Have a say in the OCB's new Sustainability Strategy 2022-2030.
The College is eager to hear from student leaders actively involved in sustainability on campus. Attend this important workshop, network with members of the Sustainability Strategy Steering Committee and help brainstorm ideas on what can be included in the new Strategy.
Lunch and refreshments are included and registrations are essential.
Date: 10th Nov 2021 | 1pm - 3pm
Location: Lecture Hall #5, Amarasekara Mw (Colombo 05) Campus
Cost: Free for students and staff of Oxford College of Business
Contact: Nuwan Yasantha nuwan.yasantha@ocbsrilnaka.edu.lk
Take an intimate look at the many ways humans are fishing, hunting, and poaching species into oblivion
This 2015 film warns us about the consequences of our actions, but also provides hope and affirmation to protect the natural world, by capturing many stories of success.
Date: 29th October 2021 | 5:30pm - 7pm
Location: Lecture Hall #9, Thurstan Road (Colombo 07) Campus
Cost: Free
Contact: mail@ocbsrilanka.edu.lk
Learn how to construct bird boxes from recycled materials, and how to donate your creations to local conservation efforts
We are hosting a free DIY bird box workshop. Refreshments will be provided and capacity is limited
Date: 26 Sep 2021 | 11am - 2:30pm
Location: Amarasekara Mw. (Colombo 05) Campus
Cost: Free
Contact: mail@ocbsrilanka.edu.lk
We are helping you #DitchDisposables during Sustainability Week with a swag of free reusable items.
Follow us on Facebook and Instagram for details about how you can get your hands on a reusable coffee cup or stainless steel water bottle.
Date: 20th Aug 2021
Location: Thurstan Road (Colombo 07) Campus
Cost: Free
Contact: mail@ocbsrilanka.edu.lk
Find out what the future could look like if we embraced the best that exists today.
Award-winning director Damon Gameau embarks on a global journey to meet innovators and change-makers, identifying solutions (available now) that would help improve the health of our planet and the societies that operate within it.
Date: 25th November 2020 | 5:30pm - 7pm
Location: Lecture Hall #9, Thurstan Road (Colombo 07) Campus
Cost: Free
Contact: mail@ocbsrilnaka.edu.lk