- Since January 2017, the resort has replaced electricity consumption and the daily use of its diesel electric power generators with the purchase of renewable energy from the Electra Group, on the open market. This action generated, for the period of 2017, a reduction of 130 thousand liters in diesel consumption and a 39% reduction in the amount referring to energy consumption. This is equivalent to more than 6 thousand tons of CO2 not emitted into the atmosphere, referring to the energy consumption of Mabu Thermas Grand Resort and Mabu Curitiba Express. This is also equivalent to 3,412 trees, an amount that would be necessary to neutralize emissions if the replacement with the so-called green energy were not made.
- in the middle of 2017, the resort reduced gas consumption by 15% by modernizing the hot water thermal plant. In addition, the use of a solar system saves 50% of gas supplies from 210 apartments. For the other 154 apartments, this reduction is around 10%, but is expected to reach 40% soon.
- public waste generated at the resort is 100% tracked and disposed of correctly.