The increase was made possible by ADB’s fifth general capital increase, which tripled ADB’s capital base from $55 billion to $165 billion, the biggest in ADB history and the first in 15 years. While economic recovery is under way, ADB has estimated that about 71 million people living on less than $2 a day (54 million of them living on less then $1.25 a day) could have escaped poverty if growth rates had stayed at 2007 levels.

"The capital increase enabled ADB to respond quickly to the needs of developing member countries by significantly scaling up our assistance," ADB President Haruhiko Kuroda said in the report. "The global economic crisis presented developing Asia and the Pacific with one of the most challenging years since the 1997/98 Asian financial crisis."

Overall operations of $16.1 billion in 2009 comprised loans and grants of $14.3 billion, guarantees amounting to $397 million, $850 million for a trade finance facilitation program, $220 million in equity investments, and $267 million in technical assistance. The loans included $2.5 billion in assistance under the Countercyclical Support Facility – a short-term, budget support instrument to help crisis-affected members. ADB also mobilized cofinancing amounting to $3.2 billion.

The top three recipients of assistance were Viet Nam, Indonesia, and the People’s Republic of China.

About 81% of total assistance went to ADB’s five core operational areas of infrastructure, finance, education, environment, and regional cooperation. About 65% of ADB investments were allocated to infrastructure and about 35% supported environmental sustainability.

ADB’s Clean Energy Program has invested $2.8 billion over the last 2 years in renewable energy, energy efficiency, and clean technology deployment that encourage its developing member countries to move toward low-carbon energy generation and utilization.

ADB joined other multilateral development banks in establishing the Climate Investment Funds to support clean technology, climate resilience, forest protection, and renewable energy in low-income countries.

"ADB looks forward to working with shareholders and partners to spread the benefits of recovery more widely as the region emerges from a time of crisis," President Kuroda said, "with renewed determination to tackle the causes of poverty and raise Asia’s standards of living, especially for the poor."