In most cases, if you don't have specific a time horizon for your goals, investing in diversified low - cost bond funds will do the trick. (awealthofcommonsense.com)
While similar to traditional bonds in terms of structure and maturity, green bonds are subject to more stringent disclosure requirements regarding use of proceeds and expected impact during specific time horizons. (morganstanley.com)
Target - date funds are designed for investors with a very specific time horizon. (moneysense.ca)