Ma Jun: An interactive map to track (and end) pollution in China | TED

TL;DR

The content highlights the environmental challenges and progress in China, emphasizing the power of transparency in holding corporations and government agencies accountable for pollution.

Transcript

Choking smog, polluted waters, climate change. This has been the environmental cost of the tremendous growth in China over the past 40 years. At the same time, hundreds of millions of people have put themselves out of poverty. As an environmentalist in China, I have witnessed all of this firsthand. The challenge we're facing is: Can we clean up as ... Read More

Key Insights

• 🌍 China has experienced tremendous growth over the past 40 years, leading to significant environmental degradation, but also lifting hundreds of millions of people out of poverty.
• 🏭 China is responsible for the largest share of current greenhouse gas emissions and has pledged to be carbon-neutral by 2060, implying the need to stop or neutralize over 10 billion metric tons of carbon emissions.
• 📊 Transparency, specifically through the use of mobile internet and IT technologies, can empower millions of citizens to hold corporations and government agencies accountable for environmental pollution.
• 🌐 The Blue Map, a database of corporate monitoring data for environmental violations, has connected the missing dots in the global supply chain's environmental management, encouraging companies and brands to address violations or make disclosure.
• 💧 Transparency and the Blue Map have led to significant improvements in water pollution control and waste management in China, with companies investing millions of dollars to meet environmental standards.
• 🌬️ Environmental transparency has also extended to air quality, with corporate online monitoring data made open every hour or two hours, and a cell phone app developed to enable people to access and share air and water quality data.
• 🌱 Despite successes, there are still over two million records of violations in the Blue Map, highlighting the ongoing challenges in environmental protection and economic recovery, particularly during the COVID-19 pandemic.
• 🌎 To tackle China's carbon neutrality pledge, transparency and the Blue Map will be crucial in tracking and reducing carbon emissions, with the launch of the Blue Map for Zero Carbon and initiatives to measure and report emissions across industries.
• ♻️ The expansion of the Blue Map to cover waste, plastics, and biodiversity aims to empower more people in the global race to zero, with the goal of creating a better world for current and future generations.

Questions & Answers

Q: What is the environmental cost of China's tremendous growth over the past 40 years?

The environmental cost of China's tremendous growth over the past 40 years includes choking smog, polluted waters, and climate change. This has led to degradation of air, water, and climate, which has impacted the country's natural resources and ecosystem.

Q: What is China's commitment to addressing its environmental impact?

China has pledged to be carbon-neutral by 2060 and recognizes its global responsibility in reducing greenhouse gas emissions. This commitment requires stopping or neutralizing more than 10 billion metric tons of carbon emissions. China aims to clean up its environment and reduce its negative impact on the planet.

Q: How can transparency and public information help in reducing environmental pollution in China?

Transparency and public information can empower millions of citizens to hold corporations and government agencies accountable for environmental pollution. Making pollution information available using mobile internet and other IT technologies allows individuals to make informed choices and put pressure on polluters by boycotting their products or raising awareness.

Q: How has transparency and public information been used to address water pollution in China?

Transparency and public information were instrumental in tackling water pollution in China. A database known as the Blue Map was created to compile corporate monitoring data on violations. By comparing this list of violators with the suppliers of global brands, accountability was enforced. This led suppliers to take action, invest in wastewater treatment, and reduce pollution, ultimately leading to cleaner waterways.

Q: How has the Blue Map app and microreporting influenced change in China?

The Blue Map app, coupled with microreporting, has motivated some of the largest emitters in China to change their behavior. By accessing records of emitters and sharing them through social media, citizens and NGOs were able to hold companies accountable. This resulted in stricter enforcement by local agencies and significant investments by companies to reduce air emissions and improve air quality.

Q: What are the challenges in implementing China's 2060 carbon neutrality pledge?

One of the main challenges in implementing China's 2060 carbon neutrality pledge is the tension between environmental protection and economic recovery, exacerbated by the COVID-19 pandemic and the looming climate catastrophe. There is a temptation at the local level to relax environmental regulations, which has already resulted in a rebound in carbon emissions. Achieving carbon neutrality will require extensive transparency, measurement, reporting, and reductions across various sectors throughout China.

Q: How does the Blue Map for Zero Carbon aid in China's efforts towards carbon neutrality?

The Blue Map for Zero Carbon is a database that aims to bring China's long-term national commitment to carbon neutrality down to the level where emissions actually occur. It provides a visual representation of emissions, allowing for trend analysis, tracking carbon peaks, and identifying areas with lower climate ambition. This information creates peer pressure and incentives for provinces, cities, and companies to take action and reduce their carbon emissions.

Q: How does the expansion of the Blue Map contribute to global environmental efforts?

The expansion of the Blue Map to cover waste, plastics, and biodiversity empowers more people to join the global race to zero. By addressing multiple environmental issues, this initiative encourages individuals, businesses, brands, banks, and investors to take action and reduce their environmental footprint. The ultimate goal is to create a better world for current and future generations, embracing sustainability and protecting the planet's biodiversity.

Summary & Key Takeaways

• China's rapid economic growth has come at the cost of severe environmental pollution, but the country has pledged to be carbon-neutral by 2060 to address this issue.

• Transparency and the use of technology, such as the Blue Map database, have proven effective in driving change by holding corporations and government agencies accountable for their pollution.

• The Blue Map has led to significant improvements, such as multinational brands pressuring suppliers to clean up their act, and it is now being expanded to address other environmental issues like waste, plastics, and biodiversity.