![](https://www.adb.org/sites/default/files/cover-policy-messages-planning-and-implementing-high-speed-rail-asia.png)
High-speed rail’s capacity to accelerate regional development is driven by the non-linear, dynamic, technical, and social interactions in a high-speed rail system.
![logo](/sites/default/files/styles/thumpnail_small_36x36/public/2023-08/ADBI-Logo.png?itok=9LrQ5Q0W)
Other
15 Sep 2022
![](https://www.adb.org/sites/default/files/page/823561/images/t20-policy-brief-cover.png)
ADBI produced 6 Think20 (T20) policy briefs under the task forces of the T20, the G20’s think tank engagement group hosted by Indonesia in 2022.
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Other
12 Sep 2022
![](https://www.adb.org/sites/default/files/cover-financing-climate-targets.png)
Countries will need significant financial resources to face climate-induced events and transition to a low-carbon economy.
![logo](/sites/default/files/styles/thumpnail_small_36x36/public/2023-08/ADBI-Logo.png?itok=9LrQ5Q0W)
Other
07 Sep 2022
![](https://www.adb.org/sites/default/files/cover-adbi-informality-book-cover.jpg)
People in the urban informal sector have suffered disproportionately during the COVID-19 pandemic and face a highly uncertain future.
![logo](/sites/default/files/styles/thumpnail_small_36x36/public/2023-08/ADBI-Logo.png?itok=9LrQ5Q0W)
Other
01 Sep 2022