This Working Paper explores progress in the integration or mainstreaming of adaptation and related objectives into national development planning. It first provides an overview of the international mechanisms, including finance, to support the mainstreaming of climate change adaptation into...

The private sector plays an important role in supporting green growth in developing countries. As a result, there is increasing emphasis for development co-operation providers to integrate private sector engagement (PSE) approaches into their programmes on green growth and climate change. This...

This report showcases how triangular co-operation can contribute to achieving ‘green’ objectives (e.g. on climate change mitigation, climate change adaptation, biodiversity, desertification, and local environmental issues). Data collected through an OECD survey on triangular co-operation...

The Paris Agreement invites signatory countries to formulate and communicate long-term low greenhouse gas emission development strategies (LT-LEDS). This report compares the experience of three developed countries that have communicated LT-LEDS within the framework of the United Nations...

In order to help address climate finance-related information needs under the UNFCCC, this paper explores the extent to which currently-available secondary data make it possible to estimate private finance mobilised by developed countries for climate action in developing countries. This is done...

Forced displacement, including refugee flows, is a global phenomenon. As of 2018, 26 million people were refugees. Financing from the international community makes a significant contribution to supporting refugees and host communities. But in order to meet those needs effectively and...

How and where infrastructure is built – and how environmental and social risks related to infrastructure are managed – will have a direct influence on whether developing countries pursue more sustainable development pathways or not. Development banks and development finance institutions...

Following the historic 2015 Paris Agreement aiming to limit global temperature rise to well below 2°C above pre-industrial levels by 2100, 165 Intended Nationally Determined Contributions, representing 192 countries, have been submitted. Nationally Determined Contributions (NDCs) detail each...

This report investigates the implications of regionalism for the interaction between trade and climate policy. It examines the implications of regional climate governance for international trade and conversely the implications of regional trade governance for climate change action. Regional...