From Walmart to Ikea, a report finds that the rooftops of big-box stores offer enough solar potential to power the equivalent of 8 million American homes.
Many companies do not account for the emissions from their supply chains, which can be a significant majority of their contributions to greenhouse gases.
How fast does Australia need to reduce greenhouse emissions to play its fair part in responding to the global climate emergency?One answer jumps out: "net-zero emissions by 2050".
