Making the internet sustainableHacer el internet sostenibleRendre internet durable

Building digital sustainability projects that improve efficiency, accessibility, and responsible technology use.Creamos proyectos digitales sostenibles que mejoran la eficiencia, la accesibilidad y el uso responsable de la tecnología.Nous développons des projets numériques durables qui améliorent l’efficacité, l’accessibilité et un usage responsable de la technologie.

What We’re Working OnEn qué estamos trabajandoSur quoi nous travaillonsView Case StudiesVer estudios de casoVoir les études de cas

Up to 98% Lower Carbon, Energy, and Water ImpactHasta un 98 % menos de impacto en carbono, energía y aguaJusqu’à 98 % d’impact en moins sur le carbone, l’énergie et l’eau

Award-Winning TeamEquipo galardonadoÉquipe primée

Proclaimed Sustainable Technology Week in VancouverSustainable Technology Week proclamada en VancouverSustainable Technology Week proclamée à Vancouver

Not-for-ProfitSin fines de lucroOrganisation à but non lucratif

18,500+ Trees PlantedMás de 18 500 árboles plantadosPlus de 18 500 arbres plantés

32 Countries Impacted32 países impactadosPrésents dans 32 pays

Advancing Canadian Digital SovereigntyImpulsando la soberanía digital canadienseFaire progresser la souveraineté numérique canadienne

Youth-FoundedFundada por jóvenesFondée par des jeunes

Accessibility-FirstAccesibilidad ante todoL’accessibilité d’abord

Vancouver-BasedCon sede en VancouverBasée à Vancouver

Solar panels representing sustainable technology
Trees PlantedÁrboles plantadosArbres plantés
18,500+
In-Kind Technology Grants SecuredBecas de tecnología en especie obtenidasSubventions technologiques en nature obtenues
$870,000+
Countries ImpactedPaíses impactadosPays touchés
32

Our ecosystemNuestro ecosistemaNotre écosystème

Explore what we are building at Oasis of ChangeDescubre lo que estamos construyendo en Oasis of ChangeDécouvrez ce que nous construisons chez Oasis of Change

From sustainable web development to digital access and emerging innovation, these initiatives reflect how Oasis of Change turns ideas into practical, mission-driven platforms with measurable impact.Desde el desarrollo web sostenible hasta el acceso digital y la innovación emergente, estas iniciativas reflejan cómo Oasis of Change convierte las ideas en plataformas prácticas y orientadas a la misión con un impacto medible.Du développement web durable à l’accès numérique et à l’innovation émergente, ces initiatives reflètent comment Oasis of Change transforme les idées en plateformes concrètes, portées par une mission et à l’impact mesurable.

Web-Ready is our sustainable web design initiative, helping organizations build faster, lower-carbon, and more accessible websites with measurable environmental impact.

Explore Web-Ready

VCASSE is an upcoming initiative exploring how AI can be applied responsibly to real-world sustainability, safety, and social-impact challenges.

Learn More About VCASSE

Sustainable Technology Week is one of our signature projects, focused on raising awareness around digital sustainability, responsible technology, and the environmental impact of the online world. In 2025, it was officially recognized by the City of Vancouver, and the initiative continues to grow.

Learn More About Sustainable Technology Week

The Web-Ready Access Platform helps nonprofits and mission-driven organizations access tools, resources, and in-kind technology support to strengthen their digital presence.

Explore the WRA Platform

Case Study · Before & After

What a sustainable redesign looks like.

Mittler Senior Technology's site went from an F-rated, heavyweight page to an efficient, accessible experience — same mission, a fraction of the footprint.

Before
Mittler Senior Technology website before the sustainability redesign
F-rated · Dirtier than 98% of pages tested
After
Mittler Senior Technology website after the sustainability redesign
B-rated · Cleaner than 77% of pages tested
Energy per visit
↓98.2%
0.0139→0.0002 kWh
Carbon per visit
↓98.1%
5.31g→0.10g CO₂
Water per visit
↓98.1%
2.95L→0.06L
Read the Full Case Study

Two more case studies, coming soon.

View All Case Studies

Founded by a pioneer in digital sustainability

Gabriel Dalton taught himself to code at 10 years old and founded Oasis of Change to tackle the digital world’s carbon problem.

Now one of the few specialists in Canada focused on sustainable web development, his work earned the 2025 Impact in Innovation Award at the City of Vancouver Awards Ceremony.

View Gabriel’s Biography
Gabriel Dalton speaking at TEDx

Trusted by organizations making a difference

  • West End Seniors' Network logo
  • Stanley Park Ecology Society logo
  • Sustainable WWW logo
  • Denman Place Mall logo

Are you a nonprofit? Let's partner up.

Oasis of Change works alongside mission-driven organizations on sustainable web development, accessibility audits, and low-carbon digital partnerships — shaped around nonprofit budgets and timelines. See what support fits your team.

Explore How We Help Nonprofits
Nonprofit team collaborating together

TEDx talk

Digital Sustainability: The Missing Piece of Tech and AI Literacy

Gabriel's TEDx talk at TEDxEcole Mission Secondary, February 2026.

Transparency & Impact

2025–2026 tree planting complete

Explore Oasis of Change's live transparency platform with verified planting data, project locations, partner contributions, and climate outcomes all in one place. See how every tree is counted across our global impact ecosystem.

2025–2026 FY
7,144
trees planted
Total reach
32
countries
All-time total
18,500+
trees planted
View Impact
Mangrove tree planting site featured in Oasis of Change's transparency platform
Mangrove Tree (Rhizophora mucronata) — Eden Reforestation Projects, Madagascar