Njem na Ọnọdụ Ihu igwe
Njem na Ọnọdụ Ihu Ígwé bụ nkwekọrịta interstate nke afọ 2010 na United States, nke ebumnuche ya bụ igbochi ikuku gas na-ekpo ọkụ site na isi mbido mmanụ ụgbọala na ugwu ọwụwa anyanwụ United States site na iji okpu na usoro azụmahịa na ndị na-eweta ihe.  Ndị mgbasa ozi kwukwara na atụmatụ ahụ bụ Northeast Climate Pact.

Ikike ndị sonyere na mkparịta ụka bụ District of Columbia na steeti US nkè Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, na Virginia.
Ufodu n'ime ikike ndị a esonyelarị na Regional Greenhouse Gas Initiative, usoro okpu na azụmaahịa màkà gas na-ekpo ọkụ site na mmepụta ọkụ eletrik.

Ọ bụrụ na emezuru atụmatụ ahụ, ọnụahịa mmanụ ụgbọala na steeti ndị sonyere ga-abawanye.  Atụmatụ ahụ sitere na ise ruo cent iri abụo na anọ kwa galọn n'afọ 2023.  Ndị isi ndọrọ ndọrọ ọchịchị nwekwara nchegbu na ụtụ isi ahụ ga-emetụta ndị ogbenye.

Atụmatụ ahụ gbásárá n'oge ọrịa COVID-19 na United States. Massachusetts si na nkwekọrịta ahụ pụọ n'ọnwa Nọvemba 2021, na-ekwu màkà ihe ọhụrụ, isi mbido ego ọzọ iji "melite okporo ụzọ ya, àkwà mmiri na usoro njem ọha na eze".  Steeti ikpeazụ ịpụ bụ Rhode Island.

Edensibia

Njikọ mpụga 

 Ebe obibi nke Transportation and Climate Initiative