| The National Landcare Programme Australia (1990) |
|
|
Australia |
1990 |
| Resolution on Ambient Air Quality Standards Brazil (1990) |
|
|
Brazil |
1990 |
| Clean Air Conservation Act Republic of Korea (1990) |
|
|
Republic of Korea |
1990 |
| Creation of ADEME France (1991) |
|
|
France |
1991 |
| Directive concerning the protection of waters against pollution caused by nitrates from agricultural sources European Union (27) (1991) |
|
|
European Union |
1991 |
| Nitrogen Oxides (NOx) Charge Sweden (1992) |
|
|
Sweden |
1992 |
| Agrarian Law Mexico (1992) |
|
|
Mexico |
1992 |
| Environmental Impact Assessment Act Nigeria (1992) |
|
|
Nigeria |
1992 |
| National Afforestation and Ecodevelopment Board India (1992) |
|
|
India |
1992 |
| Act 313/2011 on the Energy Tax on Mineral Oil Products Denmark (1992) |
|
|
Denmark |
1992 |
| Transport Planning (Flanders) Belgium (1992) |
|
|
Belgium |
1992 |
| Ecological Sales Tax - ICMS Ecologico Brazil (1992) |
|
|
Brazil |
1992 |
| Energy Conservation and Recycling Assistance Act Japan (1993) |
|
|
Japan |
1993 |
| Environmental Support Act Austria (1993) |
|
|
Austria |
1993 |
| Basic Environmental Law Japan (1993) |
|
|
Japan |
1993 |
| Environmental Protection and Preservation Act Maldives (1993) |
|
|
Maldives |
1993 |
| National Environmental Quality Standards (NEQS) Pakistan (1993) |
|
|
Pakistan |
1993 |
| General Environmental Law (Law 99/1993) Colombia (1993) |
|
|
Colombia |
1993 |
| The Sustainable Cities Programme Norway (1993) |
|
|
Norway |
1993 |
| National Energy Sources Development Program Cuba (1993) |
|
|
Cuba |
1993 |
