the institute of welsh affairs is an independent, think-tank based in the capital of wales, cardiff. it focuses its research on politics, culture, economy, education, environment, science and technology in wales, with the aim of developing plans for "policy innovation and improvement" and promoting new thinking on welsh issues. the iwa publishes numerous reports on the research it carries out, and organises public seminars and conferences to encourage discussion and debate. it is highly regarded for the quality of its work and its commitment to informed public discussion.