Territorial climate and energy plan (PCET)

Résumé du document

A territorial climate and energy plan (PCET) is a territorial sustainable development project whose purpose is the fight against climate change and the adaptation of the territory.

The PCET therefore aims to mitigate/reduce greenhouse gas (GHG) emissions to limit territory on climate change as well as has adapted the territory to climate change to reduce its vulnerability.

Extraits

[...] Pollution of water, soil, and air. Holes in the ozone layer. A water table that is polluting. Air pollution, which kills 30,000 people a year. An inequality of distribution, because a quarter of the population consumes 80% of resources. CLIMATE CHANGE A long-term climate change that ranges from a decade to millions of years that can be due to processes intrinsic to the Earth due to external influences or for the last few centuries to human activities due to the industrialization of the planet and the massive use of fossil fuels CONSEQUENCE OF CLIMATE CHANGE Melting sea-level rising ice a change in precipitation patterns that can lead to floods and droughts. [...]

[...] It was modernized to become the Territorial Climate-Air-Energy Plan (PCAET) in 2015 through the Energy Transition Act. THE MAJOR GLOBAL PROBLEMS The major global problems that arise are a rise in temperature, a decrease in Arctic sea ice and an overproduction of CO2 emissions that is greater than the capacity of the global forest park. A depletion of resources due to an overpopulation of 2050, a society that pushes us more n more has consumed excessively. This accompanies an extinction of species between 20 and 60. [...]

[...] To do this, we must first call on an expertise and following this we follow the phases that are imposed on us, but even if it is a fairly powerful tool there are not months some limits that can pose a long-term problem such as making an environmental diagnosis that is impossible for us to do with this tool and especially no comparison with the products. The six phases are as follows: Raising awareness about the greenhouse effect. Definition of the field of study. Data collection. Exploitation of results. Establishment of avenues for action to reduce. Launch of reduction action. [...]

[...] The building sector alone accounts for between 45 and 50% of the energy consumed in France. HQE High environmental quality is not a new concept it has been implemented in Germany because Germany has many labels (low energy) or concepts (Bio hauser), but this is not a new area in reunion since the "lontan" houses were built and configured as HQE houses, which corresponds to the following definition. It is a building designed and managed according to a QE approach b has all the usual qualities of a building, but in conditions such as its environmental impacts are sustainably minimized from indoor spaces to the scale of the planet and throughout its lifespan. [...]

[...] The rigorous and conscientious application of this method requires investigations with the company, because the information provided is rarely directly exploitable, because it is raw data such as the transport of people or the purchase of services it is information that must be reworked to put in a database and rework with it. To be able to use the carbon footprint it is like any system or tool to use it is first necessary to determine its radius of action or its field of action to be able to see its skills and efficiencies or even its limits, hence the development of the perimeter at first the perimeter concerned is the "internal" perimeter which corresponds to the emissions identified locally on the site. [...]