Ahren Lester

Articles by Ahren Lester

  • Australian Taxonomy-linked sustainable debt guidance expected by March

    21 January 2026

    The Australian Sustainable Finance Institute (ASFI) confirmed that guidance for labelled sustainable bond and loan transactions looking to use the Australian Taxonomy (AUT) should be published by March.

  • 'Is sustainability-linked debt the right tool? Maybe for loans'

    20 January 2026

    Whilst sustainability-linked bonds (SLBs) are not the "right tool" for investors to support the transition, a major asset manager argues sustainability-linked loans (SLLs) have more potential.

  • Upsized Shimizu bond a 'paradigm shift' for Japanese 'blue bond' market

    19 January 2026

    The debut JPY20 billion ($126 million) deal from Japanese firm Shimizu is a significant evolution of 'blue' bonds ahead of what could be a "breakout year" for the sustainable water-focused sustainable bond label in Japan.

  • Sustainalytics SPO exit 'not a surprise'

    19 January 2026

    The warning signs for the business have been flashing for some time, Ahren Lester reports

  • Can defence make peace with sustainable fixed income investors?

    16 January 2026

    The defence theme has been shot down by sustainable bond investors, but is a truce in sight, asks Ahren Lester

  • Microfinance firm Sarvodaya plans debut 'Orange Bond'

    15 January 2026

    Sri Lankan microfinance lender Sarvodaya Development Bank is planning to raise up to LKR2 billion ($6.4 million) from a debut gender-focused social bond, known as an 'Orange Bond'.

  • Sustainalytics exit follows 'SPOs becoming less decisive' for impactful sustainable bonds

    15 January 2026

    Morningstar Sustainalytics decision to shutter its second-party opinion (SPO) business will prompt market reflection on the "less decisive" role the assessments play in identifying impact in sustainable debt markets, a senior banker argues.

  • Morningstar Sustainalytics 'winding down' SPO business after 12 years

    15 January 2026

    Morningstar Sustainalytics has confirmed it plans to close its business providing second-party opinions (SPO) for sustainable finance instruments - despite having been the leading player in the market as little as two years ago.

  • Sri Lanka to extend green taxonomy to social in 2026

    14 January 2026

    The Central Bank of Sri Lanka has confirmed plans to extend its green taxonomy to include social categories during 2026.

  • IDB raises AUD1bn from first benchmark-sized 'Amazonia Bond'

    13 January 2026

    The Inter-American Development Bank (IDB) has issued its second 'Amazonia Bond' with the AUD1 billion ($671 million) deal the first benchmark-sized transaction using the Amazon-focused sustainable bond label.