IMF Working Papers-Monetary Policy Design with Recurrent Climate Shocks

November 24, 2023--Summary:
As climate change intensifies, the frequency and severity of climate-induced disasters are expected to escalate. We develop a New Keynesian Dynamic Stochastic General Equilibrium model to analyze the impact of these events on monetary policy. Our model conceptualizes these disasters as left-tail productivity shocks with a quantified likelihood, leading to a skewed distribution of outcomes.

This creates a significant trade-off for central banks, balancing increased inflation risks against reduced output.

Our results suggest modifying the Taylor rule to give equal weight to responses to both inflation and output growth, indicating a gradual approach to climate exacerbated economic fluctuations.

WTO issues new edition of World Tariff Profiles

July 7, 2025-The WTO published on 7 July the 2025 edition of World Tariff Profiles, which provides comprehensive data on the tariffs and non-tariff measures imposed by over 170 economies. It is a joint publication of the WTO, the International Trade Centre (ITC) and UN Trade and Development (UNCTAD).
The publication provides summary tables listing the average "bound" (maximum) tariffs and applied tariffs for each economy for both agricultural and non-agricultural products as of end-2024.

Flow Traders-Tokenization in Capital Markets: A Market Maker's Perspective

July 3, 2025-Tokenization unlocks efficiencies like instant settlement, 24/7 trading, and fractional ownership-but real-world adoption depends on solving infrastructure and regulatory challenges, not just technology.
Market makers face key friction points in tokenized markets: fragmented liquidity requiring pre-funding across blockchains, lack of product-market fit without real demand, and operational complexity from 24/7 trading.