They call on the Welsh government to establish a plan for upgrading the energy efficiency ratings of the entire Welsh housing stock, prioritising the fuel poor.

BBC: Plaid Cymru debate on energy

It would be very convenient if my utility recommends such products to consumers based on the Energy Efficiency ratings and the load pattern in my neighborhood.

FORBES: When the lights went out, my light went on

The firm promises to provide greater transparency into its ratings process and to spend more energy on post-issuance monitoring and updating of its ratings.

FORBES: Kroll Gets Into Bond Gumshoe Biz, Faces Sticky Issues

The proliferation of city and state building energy efficiency codes, combined with the eagerness of building owners to seek LEED ratings, tells me that policymakers and the market are increasingly demanding energy efficiency in new construction.

FORBES: How To Convince Homeowners To Pull The Trigger On Energy Upgrades

Review my full list of ratings and rankings along with reports on all 20 ETFsand 73 mutual funds in the energy sector.

FORBES: Energy ETFs Running On Watered-Down Gas

The ratings will cover eight broad categories: education, health care, water and waste water utilities, energy utilities, cities, counties and states, transportation, ports and airports, U.S. Treasuries and agency debt.

FORBES: Now Available: An Impact Investment-Rated Bond Portfolio