Environmentalgroupsareexpressingcautiousoptimismthat anagreementtoprotecttheareacan bereached.
Aspokespersonfor thegovernorexpressedcautiousoptimismthat theplancouldwork.
Activists havegreetedtheannouncementwithcautiousoptimism.
Economists havereactedto thenewswithcautiousoptimism.
Campaigners against thedevelopmentvoicedcautiousoptimismyesterday, saying that at lasttheirvoiceswere beingheard.