The report evaluates 3D investing, extending mean–variance optimisation to include sustainability. It shows how integrating forward-looking climate metrics enables portfolios to balance risk, return, and decarbonisation, supporting alignment with Paris-aligned net-zero pathways under realistic investment constraints.

The report outlines how AI increases energy demand yet supports sustainability through efficiency gains, improved forecasting, and advanced grid management. It recommends grid modernisation, expanded low-carbon power, enhanced data-centre resource efficiency, and lifecycle carbon management to enable reliable, sustainable deployment of next-generation technologies.

The report outlines a universal basic services approach to UK transport, highlighting inequitable access, high emissions, and car dependence. It assesses current government reforms and recommends long-term, publicly oriented investment to expand affordable, integrated, low-carbon mobility, prioritising public transport and active travel within environmental limits.

This ESCAP policy brief examines climate finance options for scaling low-carbon transport in Asia–Pacific. It assesses funding gaps, barriers, and mechanisms—including subsidies, carbon pricing, green bonds, PPPs, and international finance—and recommends policy alignment, capacity building, investor matching, and diversified financing to accelerate investment.

This study utilises comprehensive Hungarian firm-level data to stress-test the economy and banking system against carbon pricing shocks. While direct impacts at €45/t appear minimal, supply chain contagion significantly amplifies losses, potentially by 4000% if essential inputs cannot be substituted. This highlights critical risks in systemic supply network dependencies.

This conceptual paper examines corporate sustainability reporting, distinguishing investor-focused sustainability-related financial disclosure from broader impact reporting. It argues investor interests are imperfectly aligned with societal goals and concludes that complementary financial and impact reporting standards are needed to support accountability, capital allocation and sustainability transition.

This report synthesises discussions from an international round table on financing city-level climate action, highlighting how local governments overcome fiscal constraints through tailored funding scales, partnerships, innovative revenue mechanisms, and long-term approaches to deliver major decarbonisation programmes across Europe and North America.

The report presents practical case studies on Scope 3 data collection, covering supplier, upstream, downstream and employee engagement. It outlines hybrid methodologies, use of primary and spend-based data, and emphasises collaboration, pragmatism and incremental improvement to support credible emissions measurement and reduction.

The report finds Australia’s fossil fuel exports significantly escalate global warming and domestic climate risks. It highlights missing policy restrictions, growing harms to people and systems, and urges an orderly, cooperative and just phase-out with regulatory reforms and international engagement.

The paper links subnational economic output with climate data, showing temperature increases reduce productivity levels, especially in hotter regions, without affecting long-run growth. End-century warming could lower global output by 7–14%, indicating larger climate damages than many models estimate.

This systematic review of 127 studies finds consistent evidence that climate change worsens economic inequality, disproportionately affecting poorer countries and households. Impacts arise across sectors and regions via channels such as reduced labour productivity and agricultural losses, with strong agreement that effects are regressive.

The report assesses historical warming’s effects on national income by combining climate model counterfactuals with temperature–growth estimates. It finds warming has likely reduced GDP in warmer, lower-income countries and moderately benefited some cooler, higher-income economies, contributing to increased between-country economic inequality since 1961.

This article highlights the major climate impact of livestock and explains why the absence of clear roadmaps, metrics, and financing strategies has left the sector far behind the energy transition. It proposes policy reforms, mitigation hierarchies, and justice-centered pathways to unlock effective and equitable change.

A practical guide outlining how financial institutions can scale transition finance through governance, eligibility criteria, portfolio segmentation, due-diligence enhancements and engagement. It highlights Canadian market context, barriers, and actionable “top tips” to support credible decarbonisation, stewardship and collaboration across the financial system.

Institute for Sustainable Finance (ISF) at Smith School of Business, Queen’s University, is Canada’s first multi-disciplinary hub aligning finance with environmental sustainability. It conducts research, publishes policy guidance, and runs education and collaboration programmes to help policymakers, investors, and firms integrate climate risk, nature, and ESG considerations into capital allocation and regulation.

NewClimate Institute is an independent non-profit think-tank focused on climate policy and global sustainability. It produces research, policy guidance and knowledge-sharing on energy transition, carbon markets, sustainable finance, just development and corporate climate responsibility. NewClimate publishes influential tools and reports — including Climate Action Tracker — to assess emission trends and state-level climate performance. Founded in 2014 and funded project-wise by public institutions and climate foundations, NewClimate aims to link rigorous analysis with practical climate-action pathways globally.