What chemicals must be reported to appropriate authorities for lease above the threshold reporting quantity listed in the superfund amendments and reauthorization act SARA title III

Hazardous chemicals e.g methyl isocyanate gas

Explanation:

SARA Title III. (Emergency Planning and Community Right-to-Know Act) The federal Superfund Amendments and Reauthorization Act became law in 1986. Title III of these SARA provisions is also known as the Emergency Planning and Community Right-to-Know Act (EPCRA). One of Its aim is to control/contain hazardous chemicala being released to the atmosphere.

because there are alot of mountains

it is very hard for the climatologists to precisely predict how will the global temperatures be changing so there's lots of models, some of which differ significantly, this is due to multiple factors, and probably the most important is the human activity.

humans have been a key factor in climate change around the globe since the start of the industrial revolution, and in the past few decades the consequences are becoming more obvious. there's lots of emission of pollutants in the atmosphere as well as changing the environment on the surface itself, so it's really hard to predict how will that go in the future because there's some countries that are reducing the damage and are going towards green energy, while others are stubbornly continuing with pollution and damages to the environment.