This paper analyses over 4,700 private meetings between a large active asset manager and portfolio firms using proprietary data from Standard Life Investments (2007–2015). Meetings transmit soft information that influences analyst recommendations and fund manager trading, generating statistically significant abnormal returns and profitable trading decisions.

This policy brief presents findings from the third update to the Airport Tracker, a global inventory covering the world's 1,300 busiest airports. Using 2023 data, it analyses CO₂ and local air pollution from passenger, freight and private jet flights, finding that aviation remains off track to meet net-zero goals.

This paper uses a neoclassical open-economy growth model to compare the macroeconomic impacts of critical mineral and oil price shocks. Oil price increases are found to be more contractionary for output and welfare, while mineral price shocks primarily affect investment and external balance sheets, warranting macroprudential and fiscal policy responses.

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 ILO Working Paper examines how national social dialogue institutions across eight countries and one regional bloc shape trade, investment and responsible business conduct policies. Drawing on eleven case studies, it identifies emerging practices, key challenges including unclear mandates and limited resources, and policy options for strengthening institutional effectiveness.

This World Animal Protection report examines the climate and environmental impacts of factory farming in Brazil, China, the USA and the Netherlands. It models scenarios for reduced meat consumption and higher welfare production, finding that eating less and better could halve the climate impacts of chicken and pork by 2040.

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.

This policy brief analyses how African investment treaties — more than 1,000 signed to date — support or constrain technology transfer. It examines express and implied treaty restrictions, associated investor-state dispute risks, and recommends that African states adopt precisely drafted provisions and strengthen institutional capacity to enable meaningful technological advancement.

Carbon Market Watch presents a 10-point plan for improving the EU Emissions Trading System ahead of its upcoming revision. The report argues against weakening the cap, free allocation phase-out, or the Market Stability Reserve, and calls for expanded coverage of aviation, shipping, and biomass, alongside eliminating fossil fuel subsidies from ETS revenues.

This NBER working paper examines the local economic effects of data centre expansion across U.S. counties from 1995 to 2020. Using shift-share instruments, the authors find positive effects on employment, establishments, income, and house prices, alongside higher electricity prices, presenting a mixed policy outcome for counties hosting data centres.

This PDI working paper stress-tests four AI-driven labour displacement scenarios against US macro-financial data, modelling cascading losses across household debt, corporate credit, equities, pensions, insurance, and fiscal channels. Total economy-wide value at risk ranges from approximately $15–18 trillion (Light) to $62–72 trillion (Aggressive). Predistributive mechanisms are proposed as structural solutions.

What a Waste 3.0 provides a global assessment of municipal solid waste management across 217 countries and economies. It analyses waste generation, collection, treatment, recycling, financing, employment, climate impacts and circularity pathways to 2050, highlighting rising waste volumes, infrastructure investment needs, resource recovery opportunities and policy frameworks for sustainable waste systems.

A Pacific-focused commentary drawing on the World Economic Forum's Global Risks Report 2026, examining how geopolitical fragmentation, digital transformation, climate volatility and workforce pressures are reshaping operating environments across Australia, New Zealand and the broader Pacific region.

This guide outlines the design, evolution, and current state of the New Zealand Emissions Trading Scheme as of March 2026. It covers sectoral coverage, unit supply, price controls, free allocation, forestry, and emissions trends, including recent legislative changes to agricultural obligations and the 2050 biogenic methane target.