Climate & ESG
Climate and ESG communications is the work of explaining energy transition technology, sustainability claims, and environmental performance to audiences who are rightly sceptical of both hype and greenwash. The stories are technical, the regulation is moving, and the gap between a genuine claim and an inflated one is where credibility is won or lost. A climate company that earns trusted coverage attracts capital, talent, and policy attention; one that overstates its case loses all three.
Third Hemisphere works with cleantech, energy, and climate ventures as one of its core industry specialisations. For HB11 Energy, the team translated laser fusion research into 192 media features with a potential readership of 1.74 billion. For Fremantle Seaweed, it measured and improved how AI engines represent an ocean-farming venture. The articles below cover what we have learned: how to explain deep technology without diluting it, how ESG claims survive scrutiny, and how climate stories earn a place in national mastheads.
Related case studies
Articles on climate & esg
- Australian Climate Tech has a Series B Story Problem
- When Climate Capital Gets Picky, The Deck Stops Being Enough
- Why Supporting Parents for Climate Matters More Than Ever
- Climate Tech Has a Product-Led Growth Problem
- Why Climate SaaS Companies Should Copy Fintech — Not SaaS
- Climate SaaS Marketing: Why Traditional SaaS Growth Playbooks Break Down in Climate Tech
- Why Climate Marketing suddenly sounds so careful
- Storytelling is overrated in Climate Marketing: Storytelling without substance is just branding theatre
- How to turn Climate Complexity into Communication People Trust
- ESG Isn’t Dead. The Language Around It Is.
- Net Zero Has Become Corporate Wallpaper
- Why Most Net Zero Marketing Fails
- The Convergence of Fintech and Climate Marketing
- Why Most Climate Messaging Sounds the Same
- B2B Demand Generation for Climate Tech Companies
- ESG Communication Strategy: How to Communicate Sustainability Without Greenwashing
- Most Climate Startups Don’t Have a Marketing Problem — They Have a Credibility Problem
- Climate Tech Marketing Strategy: A Complete Guide (2026)
- Third Hemisphere Is Now a Certified B Corp
- SEO for Fintech & Climate Brands: Beyond Keywords
- What a Digital Marketing Agency for Climate & Fintech Must Deliver in 2026
- Best Public Relations Strategies for Announcing Net-Zero Commitments or Climate Goals in Australia
- Public Relations Agency ROI for Promoting Sustainability and ESG Projects
- How to Make Your Climate Action Programs Visible to Investors and Media in Australia
- How a PR Agency in Australia Can Amplify Your Sustainability and Climate Initiatives
- Why Stakeholders Aren’t Noticing Your Sustainability Initiatives — And How to Change That
- Third Hemisphere Wins 3 New Climate Tech Clients
- The Future of Sustainability Communications: 7 Trends to Watch in 2025
- How Climate Tech PR Attracts Investors & Drives Impact
- The Man Behind Australia's Net Zero Plan
- Why ESG Matters for Business Growth and Resilience
- Emotional Toll of Sustainability & Third Hemisphere's Role
- Parents for Climate: Coal Risks Queensland’s Solar Future
- UNGCNA Unites Australian Business Leaders for Sustainability
- AI and the UN SDGs: An investors’ guide to driving sustainability
- Tailoring Media Strategies for Climate Tech Success
- How Climate Tech is Revolutionising Sustainability Efforts
- Climate tech gives us a fighting chance for the future
- Can Australia lead the climate tech charge and host COP31?
- MONEYME: Borrowers value sustainability despite cost-of-living crisis
- Climate Salad calls for nominations for the Climate Tech Awards, to be announced at the 2023 Climate
- Climate 10X Accelerator Invests $580K in Clean Tech
- CEFC, Virescent Ventures, Investible, and Grantham Foundation startup Renewable Metals in $8m round
- Australian Parents For Climate Action sue Energy Australia for greenwashing
- Deep Tech Innovations Driving Climate Change Solutions
- Why climate tech is the linchpin to our net zero economy
- ESG, Impact & Inclusivity: Why ‘Woke' Is Winning in Business
- Fishburners doubles down on sustainability, announcing winners of Tech for Good Awards
- Australian Ethical doubles down on climate & tech solutions with inaugural 2021 Visionary Grants
- Aussies vote with their wallets on climate change