When You Book With Zero Trace
Carbon Footprint & Offset Report: 5-Day Kati Thanda-Lake Eyre, Birdsville, Marree & Flinders Ranges Small Group Eco Tour
Quick Snapshot
Estimated CO₂e footprint per participant: 2,750 kg CO₂e
(higher-end conservative estimate – covers all on-tour impacts plus average travel to/from Adelaide)
Our 200% offset commitment per booking: 5,500 kg CO₂e
Funded through genuine landscape restoration in climate-vulnerable developing regions (reforestation, mangroves, soil regeneration, etc.). This creates real net-positive impact beyond neutrality.
Tour summary
- 5 days / 4 nights
- Small group 2–12 people
- Starts and ends in Adelaide CBD (hotel pick-up/return or Central Bus Station)
- Luxury, air-conditioned All-Terrain Vehicle (~1,400 km total driving)
- Full-day deluxe scenic flight over Lake Eyre and Birdsville
- 4 nights mix of Wilpena Pound Resort (motel units or luxury eco tents) and The Marree Hotel
- Meals: 3 breakfasts, 4 lunches (picnic or café); dinners at own expense
- Highlights: Scenic flight over Lake Eyre, Flinders Ranges gorges and fossils, wildlife spotting (kangaroos, emus, eagles), Adnyamathanha cultural sites, underground mining history, Clare Valley wine tasting
Overview
This report estimates the carbon footprint for one individual participant on this tour using higher-end data from trusted sources. We intentionally choose upper-range figures to fully cover every impact – including hard-to-measure parts like supply chains and indirect effects.
We then double it (200%) and fund genuine landscape restoration projects in developing and climate-affected regions worldwide. This goes beyond standard offsetting to deliver real, lasting benefits for ecosystems and communities.
All figures in kg CO₂e (carbon dioxide equivalent – the standard measure that includes all greenhouse gases).
Tour Details
- Duration: 5 days / 4 nights
- Key locations: Adelaide start/end → Port Wakefield → Port Germein → Pichi Richi Pass → Quorn → Warrens Gorge Conservation Park → Hawker → Wilpena Pound → Brachina Gorge → Blinman → Parachilna → eastern Flinders Ranges → mid-north towns → Clare Valley
- Travel style: Nature-based small-group eco-adventure with relaxed pace, wildlife and cultural focus (runs Fridays or on demand; fitness for optional walks)
- Assumptions: Average participant, standard behaviours, higher-impact choices where uncertain. Travel to/from Adelaide is factored into the higher-end footprint for completeness. Itinerary may adjust in summer heat (Dec–Feb).
Calculation Approach
- Sources: UK DEFRA 2025 conversion factors, Australian National Greenhouse Accounts 2024, UNWTO tourism data, IPCC guidelines, and peer-reviewed studies.
- Higher-end scale: Upper-range emission factors everywhere, plus radiative forcing for flights, well-to-tank fuel effects, +20% uncertainty buffer, and conservative assumptions for remote South Australian ATV/4WD operations.
- Per person, full tour experience.
- Excludes only purely personal extras (e.g. souvenirs or optional dinners).
Detailed Emissions Breakdown (per participant)
Transportation – 1,850 kg CO₂e
- Average travel to/from Adelaide (higher-end domestic/international flights): 1,100 kg – upper short/medium-haul factors with full radiative forcing multiplier
- All on-tour luxury air-conditioned All-Terrain Vehicle (~1,400 km total, shared small group): 250 kg – higher-end remote diesel factor with realistic occupancy
- Full-day deluxe scenic flight over Lake Eyre and Birdsville: 500 kg – higher-end small-plane factor with radiative forcing
Accommodation – 280 kg CO₂e
- 4 nights at Wilpena Pound Resort and The Marree Hotel (motel or eco tents in remote areas): 70 kg per night – higher-end for off-grid energy, water, and facilities
Meals & Food – 150 kg CO₂e
- 5 days of included meals (3B, 4L) + own dinners: 30 kg per day – higher-impact tourism diet including production, transport, waste
Activities & Excursions – 470 kg CO₂e
- Scenic drives through Flinders Ranges National Park, wildlife spotting, optional bushwalking (2–3 hours), scenic lookouts, geological trail, Aboriginal art sites, Clare Valley wine tasting, national park entries
TOTAL ESTIMATED FOOTPRINT PER PERSON: 2,750 kg CO₂e
Our 200% Offset Commitment
- Amount we will offset:2 × 2,750 kg = 5,500 kg CO₂e per individual booking
- How: Direct funding of landscape restoration projects – reforestation, mangrove protection, regenerative agriculture, wetland and soil carbon restoration
- Where: Developing countries and regions most affected by climate change (e.g. Pacific Islands, Southeast Asia, Africa, Latin America) for maximum global benefit and community co-benefits
- Why 200% and higher-end estimates: To guarantee coverage despite any measurement discrepancies and to create genuine extra positive impact
Important Notes
- Numbers are deliberately conservative (higher) so we over-deliver on restoration – real footprint may be lower
- The tour already has strong sustainability practices; our independent higher-end analysis adds extra certainty
- Carbon accounting has natural uncertainties – doubling it is the responsible way
- This directly supports long-term carbon-sequestering landscapes and local communities