| Abbreviation | Definition |
|---|---|
| BEF | Bonneville Environmental Foundation |
| BEFA | Biomass-to-Ethanol Facilitation Analysis |
| BEIQ | Basic Environmental Information Questionnaire |
| BELA | Bangladesh Environmental Lawyers Association |
| BEMC | Buffalo Environmental Management Commission |
| BEMF | Bangladesh Environmental Management Forum |
| BEMO | Bohol Environment Management Office |
| BEO | Basic Environmental Observatory |
| BEOH | Bureau of Environmental and Occupational Health |
| BEP | Best Environmental Practice |
| BEP | Board of Environmental Protection |
| BEPCB | Bangladesh Environment Pollution Control Board |
| BEPF | Bulgarian Environmental Partnership Foundation |
| BEPS | Bio Environmental Polymer Society |
| BEQ | Block Environmental Questionnaire |
| BER | Base Emission Rate |
| BERM | Bioremediation and Environmental Research Mesocosms |
| BERP | Bureau of Environmental Radiation Protection |
| BES | Bureau Of Environmental Services |
| BESF | Bangladesh Environmental Statistics Framework |