Biodegradable PLA sandbags and sand barriers technology solves the sand control problem in the "Three North" region

Recently, the Chinese Academy of Forestry has identified the bottlenecks, key points, difficulties and pain points in ecological governance in the "Three North" region. Leveraging its mature and systematic technological advantages, it has compiled the "100 Practical Technical Achievements of the 'Three North' Project" collection, covering suitable and high-quality varieties, sand prevention and control technologies and models, ecological governance products and equipment, as well as industrial development strategies and plans. These achievements have been demonstrated and promoted in the relevant areas of the "Three North" project, and have achieved good ecological and economic benefits, providing strong scientific and technological support for winning the battle of the "Three North" project.

A study by Tsinghua University shows that 1.71 million tons of plastic leak into the environment in China each year, accounting for 2%.

The core value of biodegradable plastics lies in replacing traditional plastics in non-recyclable single-use scenarios to reduce environmental leakage.

The "plastic restriction order" has driven a sharp increase in demand for polylactic acid (PLA), and domestic leading enterprises are on the rise.

The upgraded "plastic restriction order" has driven a sharp increase in domestic demand for polylactic acid (PLA) applications. PLA, also known as polypropylene lactate, is a polyester polymer obtained by polymerizing lactic acid as the main raw material. It is a new type of biodegradable material.

What is PLA?

What on earth is PLA that you use every day?

The Indonesian government is promoting the development of biodegradable plastics.

Recently, Indonesia's Minister of Industry, Agus Gumiwang Kartasasmita, stated that the Indonesian government plans to lead the research and development of biodegradable plastics in Southeast Asia by adopting biotransformation technology.

New national standard! During the transportation and sales stages of furniture, degradable plastic packaging materials should be used as much as possible.

Recently, the national standard "Guidelines for Environmental Consciousness Design of Furniture" GB/T 45918-2025 was released and will come into effect on January 1, 2026.

The People's Bank of China and two other departments have issued a directory of green finance-supported projects, covering degradable plastic films and bio-based materials.

Recently, the People's Bank of China, the China Banking and Insurance Regulatory Commission, and the China Securities Regulatory Commission jointly issued the "Green Finance Support Project Catalogue (2025 Edition)", further intensifying financial support for the comprehensive green transformation of economic and social development and the construction of a beautiful China.

Why are degradable mulching films gradually being phased out of the market?

Ordinary polyethylene (PE) mulch film is difficult to degrade and recycle, and is prone to cause "white pollution", which is harmful to the soil ecological environment.

Nature Subjournal: Cellulose + Polylactic Acid! A New Type of Renewable Plastic, Expected to Solve the Problem of Plastic Packaging Pollution

Plastic pollution is a major sustainable development challenge. Single-use plastic packaging accounts for nearly half of the global annual plastic waste, and most of it is not biodegradable. 91% of plastic waste is either landfilled or incinerated, forming microplastics that harm human health and marine life. Existing bioplastics have shortcomings: polyhydroxybutyrate (PHB) has poor mechanical properties, and polylactic acid (PLA) lacks biodegradability at room temperature and is difficult to achieve multifunctionality simultaneously.

Fossil-based Plastics vs. Bioplastics: A Comparative Analysis of Six Key Dimensions to Uncover Advantages and Disadvantages

This article will analyze the advantages and disadvantages of two types of plastics from six key dimensions: sustainability, recyclability, cost, pollution impact, common misconceptions about biodegradability, and material substitutability.

The State Administration for Market Regulation issued a notice: China reduces the use of traditional plastic bags by about 20 billion each year, and the output of degradable plastic bags could reach 2 million tons by 2030.

National standards stipulate that the raw materials for biodegradable plastic shopping bags must come from biomass resources or synthetic polymers with biodegradable properties. After the implementation of the "Biodegradable Plastic Shopping Bags" standard, China reduces the use of traditional plastic bags by approximately 20 billion annually.

What makes polylactic acid, known as the "newcomer of the fiber world", capable of overturning the traditional?

You may not have heard of "polylactic acid fiber", but you must have seen its applications: the skin-friendly fabric in baby and maternity clothing, the absorbable material for surgical sutures, and the degradable packaging for takeout boxes... This green fiber called "lactic silk" is quietly changing our lives.

Rare! Five articles in Nature simultaneously published, focusing on plastic pollution!

The latest research on "nanoplastic pollution" and "worrying chemicals" highlights that when negotiations resume in Switzerland next month, countries urgently need to reach a strong agreement. This issue of Nature features two research articles, one news and views piece, one research brief and one editorial, all calling for attention to plastic pollution.

Total: PLA decomposes within 2 to 3 weeks in industrial composting, much faster than the 12-week standard.

Evidence from different countries and regions consistently shows that PLA decomposes in industrial composting within 2-3 weeks, which is much faster than the 12-week standard set by EN13432 certification.

Academician Tan Tianwei of the Chinese Academy of Engineering: Develop Biomanufacturing to Boost New Quality Productivity

At the main forum of the 27th Chinese Association for Science and Technology Annual Conference, Tan Tianwei, an academician of the Chinese Academy of Engineering, president of Beijing University of Chemical Technology, and president of the Chinese Society of Renewable Energy, delivered a keynote speech titled "Developing Biomanufacturing to Boost New Quality Productivity". He provided an in-depth interpretation and systematic elaboration on four aspects: the definition of biomanufacturing, the new tracks and new business forms generated by biomanufacturing, the development trends of biomanufacturing at home and abroad, and the major demands and key directions of China's biomanufacturing industry.

A new report from McKinsey points out that Generation Z is willing to pay more for sustainable packaging.

Packaging is evolving through more strategic, data-driven approaches and smarter material choices. A recent report by McKinsey & Company, "Sustainability in Packaging to 2025: Insights into Global Consumer Attitudes," captures this shift. The report highlights a key trend that Generation Z is willing to pay more for sustainable packaging, indicating that they not only actively call for attention to climate issues but are also willing to support this initiative through their consumption.

Provincial Ministry of Industry and Information Technology: Why is there such strong support for the bio-based materials industry?

It is learned that on July 1st, the Department of Industry and Information Technology of Jiangxi Province and four other departments jointly issued the "Implementation Plan for Promoting the High-Quality Development of Fine Chemical Industry throughout the Province" (hereinafter referred to as the "Plan").

Compostable Biodegradable Mulch VS Conventional Mulch: A "Green Contest" Concerning the Future of the Land

On the fields of hope, plastic film was once a "hero" in boosting crop yields. However, with the "white pollution" caused by traditional plastic film becoming increasingly severe, a "green revolution" concerning plastic film is quietly unfolding. As an emerging eco-friendly material, how does fully biodegradable plastic film compare with conventional plastic film in terms of advantages and differences? This "contest" concerning the future of the land might redefine the sustainable path of agricultural production.

Starting from July 1st, various states in the United States have been cracking down on disposable plastic products.

The new producer responsibility law may shift the recycling costs onto manufacturers.

Semporna, Malaysia: The plastic ban transition period has passed. Those who refuse to comply after being repeatedly advised can be fined.

On June 28th, Aruguma, an administrative councillor of the state of Semarang, stated that since local governments have given sufficient time, those merchants who have not complied with the regulations regarding the use of biodegradable plastic bags and who have received multiple warning notices will be subject to a fine of 250 Malaysian ringgit.