IMPACT2C provides evidence on impacts of +2 °C global warming across Europe and vulnerable regions (Bangladesh, Nile/Niger basins, Maldives). Using multi‑model climate and sectoral analyses—covering water, energy, infrastructure, coasts, tourism, forestry, agriculture, ecosystems and health—it quantifies risks, economic costs and adaptation uncertainty for policy planning.

This report updates the GHG Protocol Corporate Standard by introducing dual reporting for Scope 2 emissions—requiring both location-based and market-based methods. It defines Scope 2 accounting principles, emission factor hierarchies, and quality criteria for contractual instruments, aiming to improve transparency, accuracy, and comparability across energy markets.

This report assesses cost-effective methods to reduce methane emissions from enteric fermentation, manure management, and rice cultivation. It outlines region-specific strategies and underscores the need for research, regulatory frameworks, and cross-sector collaboration to support implementation and scale-up of mitigation solutions.

Sustainable investing strategies that reallocate capital from brown to green firms may unintentionally worsen environmental outcomes. This study finds that green firms show minimal environmental improvement from lower capital costs, while brown firms become more polluting when financially constrained. Current investment approaches offer weak incentives for impactful emissions reductions.

This paper presents a typology of climate activists based on their focus—internal (endogenous) or external (exogenous)—and their theory of change—collaborative or confrontational. It proposes 16 activist types across individual, group, coalition, and institutional levels to improve conceptual clarity around climate activism.

The report outlines strategies and case studies from global cities integrating nature into urban development to address climate and biodiversity challenges. It highlights the importance of public-private collaboration, compact planning, and nature-based infrastructure in fostering resilient, sustainable, and equitable cities. Solutions are scalable and grounded in real-world examples.

Kantar is a global leader in marketing data, insights and analytics, supporting over 96 of the world’s top 100 advertisers across 90+ markets. It combines behavioural and attitudinal data to inform brand strategy, creative testing, media effectiveness, customer experience and sustainable growth.

PensionDanmark developed a biodiversity strategy targeting its real estate and infrastructure assets to mitigate nature loss. It employs data-led initiatives, stakeholder engagement, and nature-based solutions to protect and restore biodiversity, aligning with EU taxonomy and Science Based Targets for Nature. Implementation includes construction screening, sustainable sourcing, and performance monitoring.

The report underscores the need for inclusivity in the digital revolution, highlighting gender disparities in STEM fields. Women are underrepresented in digital and engineering roles, limiting their access to future job opportunities. Policy interventions, improved workplace conditions, and equitable funding are essential to fostering diversity in technological innovation and ensuring sustainable, inclusive development.

This report explores the vital role libraries play in advancing education for sustainable development (ESD). It highlights libraries’ contributions to knowledge sharing, digital access, and community engagement, promoting global networks and open educational resources to support the UN Sustainable Development Goals (SDGs)​.

The report examines the relationship between corporate climate disclosures, cheap talk, and actual climate initiatives. It highlights how voluntary disclosures often suffer from superficiality, while targeted climate actions reduce cheap talk. Findings suggest cheap talk correlates with higher emissions and reputation risks, offering insights into the credibility of climate commitments.

This report highlights six case studies of businesses transforming towards a nature-positive future. It showcases their efforts to address nature-related risks and opportunities, focusing on areas such as sustainable forestry, circular resource use, soil health, sustainable seafood, biodiversity, and freshwater management.

The report examines the systemic flaws of the current economic model, highlighting ecological, social, and geoeconomic crises. It proposes transitioning to a regenerative economy based on principles of sufficiency, circularity, systems thinking, equity, and redefining value to achieve sustainable and equitable growth.

The report outlines key performance indicators (KPIs) for responsible corporate tax conduct, highlighting green and red flags. Key aspects include transparent financial statements, robust tax commitments, public Country-by-Country disclosures, disclosure of uncertain tax positions, and consistent corporate cash taxes paid over five years. It aims to guide investors in assessing tax conduct.

The Corporate Sustainability Reporting Directive (CSRD), an ambitious EU regulation, demands increased transparency from financial institutions (FIs). Challenges include lack of sector-specific guidance and data collection difficulties. Despite the focus on reporting, FIs must use CSRD strategically to align financing with sustainability goals and ensure long-term compliance.

The expected return of green securities relative to brown is a crucial impact measure for ESG investors, and the greenium is more negative in greener countries and over time. The equity greenium has become more negative over time. The proposed robust green score combined with forward-looking expected returns yields a more precisely estimated annual equity greenium.