Prepare a mini report on environmental sustainability issues faced by Canada and the report shall address the following mandatory components:

a$)$ An investigative analysis of the carbon tax component in different countries and compare USA and Singapore and explain how Canada addresses to keep the Greenhouse gases in control.

b$)$ Conduct a Lifecycle Assessment Process for non$-$biodegradable products of Straw Matters in Canada using the Ecological Loop.

c$)$ How does Systems Thinking strengthen Sustainability Research for addressing Greenhouse emissions? Critically discuss the approaches towards mitigating Greenhouse emissions using the Systems Thinking approach