PepsiCo Portugal has invested €7.5 million to construct a new biodigester, which will turn organic waste into biogas, reflecting its commitment to sustainability and the reduction of carbon emissions at its snack factory in Carregado.
The biodigester project, which will reduce carbon emissions by 30 percent, is part of the PepsiCo Positive (pep+) strategy for sustainability.
According to Nelson Sousa, PepsiCo Portugal’s plant manager, the new biodigester will have the capacity to convert more than 21,900 tons of organic waste per year into 4,818,000 Nm3 of biomethane per year, which is equivalent to a 30 percent reduction in carbon emissions during the production process”.
Sousa added that the project would let their business unit continue to be a case study of good sustainability practices at a European level and serves as an example of local circularity and reconversion.
The installation will allow PepsiCo Portugal to use the biogas produced during the anaerobic digestion process directly as fuel in the various stages of production and for cleaning the production lines, contributing to cutting gas consumption.
.PepsiCo Portugal’s biodigester will use the sludge produced at the plant’s wastewater treatment plant and potato peelings, as well as other food waste deemed unfit for consumption. This waste is pre-treated and converted into clean organic compost and transformed into biogas.
Fernando Moraga, country manager of PepsiCo in Portugal, said that with the new biodigester, they will operate more efficiently by creating alternative energy solutions.
PepsiCo will begin construction of the biodigester on a separate site next to the Alenquer factory in April 2023, occupying a total area of 420 square meters.


Trump Lifts 25% Tariff on Indian Goods in Strategic U.S.–India Trade and Energy Deal
Thailand Inflation Remains Negative for 10th Straight Month in January
Rise of the Zombie Bugs takes readers on a jaw-dropping tour of the parasite world
Nintendo Shares Slide After Earnings Miss Raises Switch 2 Margin Concerns
CK Hutchison Launches Arbitration After Panama Court Revokes Canal Port Licences
How to create a thriving forest, not box-checking ‘tree cover’
Ukraine minerals deal: the idea that natural resource extraction can build peace has been around for decades
We combed through old botanical surveys to track how plants on Australia’s islands are changing
Thousands of satellites are due to burn up in the atmosphere every year – damaging the ozone layer and changing the climate
Sony Q3 Profit Jumps on Gaming and Image Sensors, Full-Year Outlook Raised
TrumpRx Website Launches to Offer Discounted Prescription Drugs for Cash-Paying Americans
Vietnam’s Trade Surplus With US Jumps as Exports Surge and China Imports Hit Record
RBI Holds Repo Rate at 5.25% as India’s Growth Outlook Strengthens After U.S. Trade Deal
Wildfires ignite infection risks, by weakening the body’s immune defences and spreading bugs in smoke
Nvidia CEO Jensen Huang Says AI Investment Boom Is Just Beginning as NVDA Shares Surge
The UK is surprisingly short of water – but more reservoirs aren’t the answer
Bank of Japan Signals Readiness for Near-Term Rate Hike as Inflation Nears Target 



