Success stories
Biodegradable Straws in Bars: A Real Solution to Plastic Pollution
Solution:
Straws

Introduction

In the past decade, bars around the world have begun to redefine their role in environmental sustainability. One of the most visible and impactful changes has been the shift from plastic straws to biodegradable alternatives. This evolution not only responds to growing public concern about plastic pollution but also reflects a fundamental shift in consumer expectations and corporate responsibility.

Penka, a pioneer in biodegradable solutions, has developed straws made from plant-based fibers that allow bars and entertainment venues to provide sustainable experiences without compromising functionality or aesthetics. This innovation aligns with a global trend driven by new regulations and scientific evidence on the irreversible damage caused by single-use plastics, making it a crucial component in the hospitality industry's sustainability strategies.

The Problem with Plastic Straws

According to a report by Ocean Conservancy (2019), plastic straws and stirrers consistently rank among the top ten items collected during coastal cleanups, with over 14 million pieces gathered in the past 35 years
Ocean Conservancy, 2019. These materials are not only hazardous to marine life but also take over 200 years to decompose, leaving behind persistent microplastics that contaminate food chains and ecosystems.

As UN Secretary-General António Guterres warned:

“Plastic pollution is a planetary crisis that requires urgent global action.”
UNEP, 2018

These facts highlight the urgent need for sectors like hospitality to actively reduce their plastic footprint.

A Necessary Transition

The UN Environment Programme (UNEP) highlights that replacing single-use plastics with biodegradable alternatives can significantly reduce both marine and land-based pollution. The adoption of biodegradable straws has become a clear first step in this broader transformation towards circular economies and sustainable consumption.

In fact, the Single-Use Plastics: A Roadmap for Sustainability report reveals that regions and industries that have banned or replaced single-use plastics have seen up to 80% reductions in plastic litter on coastlines
UNEP, 2018.

Moreover, this shift contributes directly to achieving global Sustainable Development Goals (SDGs), including SDG 12 (Responsible Consumption and Production) and SDG 14 (Life Below Water).

Consumer Perception and Sustainability

Beyond environmental benefits, this shift has had a positive impact on brand perception and customer loyalty. The 2021 Global Sustainability Study by Simon-Kucher & Partners found that 50% of global consumers consider sustainability among their top five purchasing criteria, and 34% are willing to pay more for sustainable products
Simon-Kucher, 2021.

This underscores that adopting eco-friendly policies is not just an ethical decision, but also a strategic business imperative that can differentiate brands in a competitive market.

Case Study: Lowering the Footprint in Bars

Bars in cities like San Francisco, Amsterdam, and Mexico City have led the way by adopting biodegradable straws such as those produced by Penka using PolyAgave®—a plant-based fiber technology that ensures durability and biodegradability.

  • In Amsterdam, the city reported a 70% reduction in single-use plastics in drinks within just 12 months of implementing anti-plastic straw policies
    Plastic Pollution Coalition, 2022.
  • In San Francisco, multiple bars reported a 40% increase in customer satisfaction related to sustainability, according to internal surveys by the San Francisco Environment Agency.
  • In Mexico City, bars that adopted biodegradable straws saw a 30% reduction in their total volume of single-use waste.

These examples demonstrate that sustainable changes are not only feasible but also economically beneficial and well-received by customers, encouraging further innovation and investment in green products.

Penka’s Biodegradable Solution

Penka supports this transition by offering biodegradable products that meet international environmental standards, maintain structural integrity in humid environments, and provide the same premium experience as traditional plastics. Their PolyAgave® technology ensures that straws decompose naturally without leaving harmful microplastics, contributing to a truly circular product life cycle.

By integrating Penka’s straws into their operations, bars align themselves with global sustainability trends, enhance their brand reputation, and contribute positively to the fight against plastic pollution.

Conclusion

The implementation of biodegradable straws in bars stands as a practical, high-impact solution to reduce the environmental footprint of the hospitality industry. The combination of innovation, shifting consumer culture, and rising global awareness has created a powerful environment for the widespread adoption of sustainable practices.

Sustainability in hospitality is no longer optional; it is a business and environmental imperative. Bars embracing biodegradable straws position themselves as leaders in ecological responsibility and gain competitive advantage in a market where conscious consumerism is rapidly expanding.

Contact us to know more about biodegradable straws.

Silueta de agave, haciendo referencia a bagazo de agave con los que se producen los desechables biodegradables Penka.
Made with agave fiber bagasse
Tres flechas que forman un triángulo, haciendo referencia a que los desechables biodegradables son 100 % reciclables.
100%
recyclable
Logo del BPA Free en los productos Penka.
Grado
BPA-free food
Logo de Hecho en México.

in Mexico and manufactured inDesigned  United States
Silueta de una nueva con unas flechas hacia abajo, haciendo referencia a la reducción de CO₂ en nuestros  desechables ecológicos.
Reduce
Emissions
Of CO2
Silueta de maquinaria de empresas de petróleo, haciendo referencia a la reducción del uso de este material.
Decrease
oil consumption