Social bonds are the sustainable finance asset class that never quite escaped the shadow of their greener sibling — and in 2026, that perception gap between their actual importance and their market recognition has never been wider. Moody’s forecasts $115 billion of social bond issuance in 2026 — a significant market by any measure, financing … Read more
Food waste costs the global economy $540 billion in 2026 alone — and that figure represents not a problem hiding in the future, but recoverable margin hiding in plain sight right now. New research from Avery Dennison, polling 3,500 retail leaders in partnership with the Centre of Economic and Business Research, found that food waste … Read more
Battery recycling has crossed from environmental obligation into compelling financial opportunity in 2026 — and the timing of that transition is not accidental. The lithium-ion battery recycling market climbs to roughly $6.9 billion in 2026 and is projected to reach $37.5 billion by 2035 at a 20.6% compound annual growth rate, while second-life capacity is … Read more
E-waste is the fastest-growing waste stream in the world — and one of the least managed. The world generates approximately 62 million tonnes of electronic waste annually, of which only around 22% is formally collected and recycled. The remaining 78% ends up in landfill, informal recycling operations with serious worker health implications, or export to … Read more
Sustainable fashion finance is where the circular economy meets one of the world’s most persistently wasteful industries — and where the gap between brand sustainability messaging and actual circular practice is widest, most commercially significant, and most rapidly closing. For investors, fashion’s circular transition represents both a risk factor for incumbent brands resisting structural change … Read more
Plastic recycling technology is undergoing its most significant transformation in decades — and the investment implications are substantial enough that ESG investors who have dismissed the sector as technically intractable need to update their analysis. The global market for plastics recycling was valued at $47.9 billion in 2025 and is estimated to reach $67.6 billion … Read more
Waste-to-energy stocks occupy one of the most contested positions in sustainable investing in 2026 — generating electricity from municipal waste while simultaneously drawing criticism from circular economy advocates who argue that burning recoverable materials destroys their value. For investors, the question is not whether to take a side in that debate, but whether to understand … Read more
The circular economy investment market reached $578 billion in 2026 — growing at 11.6% annually and on course to pass $888 billion by 2030. Those headline numbers are striking. But for investors trying to build exposure to this theme with discipline, the harder question is not “how big is the market?” — it is “where … Read more
The world has entered what analysts in April 2026 described in Fortune as a “global water bankruptcy” — a state in which human demand for water is systemically exceeding sustainable supply across a growing portion of the Earth’s surface, while financial markets continue to misprice water risk with a complacency that makes the pre-2008 housing … Read more
Natural capital investing is approaching what Foresight Group’s 2026 Natural Capital Report calls “a critical inflection point” — a moment when institutional intention is converting to actual allocation at meaningful scale. The market is no longer debating whether natural capital belongs in institutional portfolios, but how confidently it can be invested in rapidly and at … Read more