Short-duration battery storage in the U.S. has grown 25x in five years, reaching 43,419 MW. This IEEFA report examines how that success is opening pathways for long-duration energy storage, driven by state mandates, data centre demand from AI companies, and advances in technologies including iron-air, liquid air, and carbon-oxygen systems.

Metals-as-a-Service (MaaS) proposes a circular business model for the wind energy sector and beyond, in which metal ownership is retained by a Special Purpose Vehicle throughout the asset lifecycle. The model converts metal procurement from capital expenditure into a service-based structure, enabling securitisation, improved supply security, and circular value creation.

This report examines how nature-based solutions (NbS) can be integrated into critical minerals mining. Drawing on case study research and expert events at Climate Week NYC and COP30, it identifies six resilience-building NbS categories and highlights the need for systems-based planning, community collaboration, and improved financing mechanisms.

This briefing note explains how businesses and financial institutions can configure the NPI consensus State of Nature metrics to understand their dependencies on ecosystem services. It outlines a four-step practical process, identifies where the metrics provide strong insight, and highlights where complementary indicators are needed.

Produced by IIGCC with support from AIGCC, IGCC, and Ceres, this report complements the NZIF Supplementary Guidance on Just Transition. It provides practical case studies and frameworks to help investors integrate social equity considerations into climate-aligned investment strategies across internal direction, asset alignment, and external engagement.

This Chatham House paper examines how global supply chains drive unsustainable water use and water insecurity, particularly in the Global South. It explores 'virtual water' trade dynamics, the impact of geopolitical fragmentation on cooperative water governance, and presents 10 recommendations for governments, corporations, financial institutions and civil society.

This report by the Ellen MacArthur Foundation examines systemic risks in the EV battery value chain and sets out a circular economy framework, identifying five bright spots — battery design, rightsizing, circular business models, regional infrastructure, and data transparency — to build resilience and reduce critical mineral demand.

BSI's G7 Net Zero Temperature Check benchmarks corporate net zero progress across G7 nations, surveying over 7,000 business leaders on climate strategy and commitments.

EU Funding Watch curates calls, grants and opportunities across the European funding landscape for impact ecosystem practitioners.

Tracks global investment in clean energy and decarbonisation technologies using facility-level data, covering the US, China, and all countries worldwide.

Free NZ tool to check and compare KiwiSaver funds against ethical issues of concern using publicly available data and portfolio analytics.

This benchmark series is an annual State of the Industry series that provides a global overview of the cultivated meat, seafood and ingredients sector. It tracks commercial developments, investment activity, scientific and technological progress, consumer insights, and government and regulatory developments, assessing the sector’s progress towards large-scale commercialisation and adoption.

This report examines the need for data convergence in impact investing to address fragmentation. It advocates adopting a structured, Theory of Change-based data model to standardise information across portfolios. Such a structure enhances interoperability, streamlines data management, and enables advanced analytics, ultimately improving decision-making and scaling impact effectively.

This guide outlines how local governments can access green finance by shifting from ad hoc initiatives to embedded institutional strategies. Highlighting successful international examples, it emphasises the importance of transparent governance, predictable project pipelines, and standardised reporting to build investor confidence and secure long-term climate capital.

This report examines why Kenya's climate finance gap persists despite strong institutions, renewable energy leadership and financial inclusion gains. It identifies seven flawed assumptions and recommends a nationally co-ordinated country investment platform to mobilise domestic capital, align incentives and deliver a just and resilient climate transition.

This report examines whether socially-minded investors influence corporate behaviour through voting, managerial incentives, or identity investing. It concludes that existing channels offer limited impact and evaluates potential legal reforms, such as binding shareholder votes and mandatory disclosures, to better align corporate actions with these investors' preferences.