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KPI assessment for Global carbon dioxide (CO2) emissions

 Renewable Energy 

 Carbon 

By Putra
3 minutes read

Definition for Global carbon dioxide (CO2) emissions

Global carbon dioxide (CO2) emissions refer to the total amount of CO2 released into the atmosphere from human activities on a global scale. 

These emissions primarily result from the combustion of fossil fuels such as coal, oil, and natural gas, as well as from certain industrial processes and deforestation.

Measuring global CO2 emissions involves tracking and estimating the quantity of CO2 released by various sectors, including energy production, transportation, industry, residential and commercial activities, and land-use changes. International organizations, research institutions, and national governments collect and analyze data to assess the magnitude of global CO2 emissions.

The Global Carbon Project (GCP), an international research consortium, provides comprehensive data on global CO2 emissions. Their estimates incorporate various sources, including energy consumption statistics, national greenhouse gas inventories, and industry reports. The GCP produces annual reports and updates that outline the current state of global CO2 emissions and provide projections for future trends.

As of the most recent available data (prior to my knowledge cutoff in September 2021), global CO2 emissions from fossil fuel combustion and industrial processes reached a record high of 36.8 billion metric tons in 2019. However, it’s important to note that these emissions fluctuate over time due to factors such as economic activity, energy demand, policy interventions, and technological advancements.

Tracking global CO2 emissions is crucial for assessing the progress in mitigating climate change and achieving global emission reduction targets. It helps policymakers and stakeholders understand the scale of the problem and formulate strategies to transition to a low-carbon and sustainable future. Ongoing monitoring and analysis of global CO2 emissions are essential for evaluating the effectiveness of climate policies and informing decision-making processes at the international, national, and local levels.

KPI assessment for Global carbon dioxide (CO2) emissions

Key Performance Indicators (KPIs) can be used to assess and track progress in reducing global carbon dioxide (CO2) emissions. 
Here are some examples of KPIs that can be employed for this purpose:
1. Total Global CO2 Emissions
This KPI measures the annual total of CO2 emissions released globally. It provides an overall assessment of the scale and trend of global emissions, allowing for comparisons across different years and regions.
2. CO2 Emissions per Capita
This KPI divides the total global CO2 emissions by the global population to determine the average emissions per person. It helps evaluate the efficiency of emissions reductions and assesses the impact of population growth on emissions.
3. Carbon Intensity of GDP
This KPI measures the amount of CO2 emissions produced per unit of gross domestic product (GDP). It indicates how efficiently countries are decoupling economic growth from carbon emissions and provides insights into the effectiveness of green growth strategies.
4. Renewable Energy Share
This KPI assesses the proportion of global energy generation derived from renewable sources. It reflects the progress in transitioning from fossil fuel-based energy systems to cleaner and more sustainable alternatives.
5. Energy Efficiency Improvements
This KPI tracks the improvements in energy efficiency globally, indicating how efficiently energy is used across various sectors. It assesses the effectiveness of energy-saving measures and technologies in reducing CO2 emissions.
6. Deforestation Rate
This KPI evaluates the extent of global deforestation, which contributes to CO2 emissions through the release of carbon stored in forest ecosystems. It helps measure progress in forest conservation and sustainable land-use practices.
7. Share of Electric Vehicles (EVs)
This KPI measures the percentage of vehicles on the road that are electrically powered. It indicates the adoption of low-carbon transportation alternatives and the potential reduction in CO2 emissions from the transportation sector.
8. Carbon Pricing Adoption
This KPI assesses the implementation of carbon pricing mechanisms, such as carbon taxes or emissions trading systems, at the national or regional level. It indicates the extent to which market-based approaches are used to incentivize emissions reductions.
Monitoring and evaluating these KPIs can provide insights into the effectiveness of global efforts to mitigate CO2 emissions. It enables policymakers, organizations, and stakeholders to identify areas of success, track progress towards emission reduction targets, and inform the development of strategies and policies to address climate change.

https://www.exaputra.com/2023/06/kpi-assessment-for-global-carbon.html

Renewable Energy

Nordex Outsells Vestas, GE Vernova Rebuilds Wind Team

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Weather Guard Lightning Tech

Nordex Outsells Vestas, GE Vernova Rebuilds Wind Team

Nordex closes in on Vestas in onshore orders, GE Vernova rebuilds its wind team, Nexxis buys BladeBug, and wooden blades draw doubts.

The Uptime Wind Energy Podcast is brought to you by Weather Guard Lightning Tech, creators of the StrikeTape Ultra LPS retrofit. Subscribe to Uptime’s Substack newsletter. And check out Rosemary’s “Engineering with Rosie” Youtube channel. Have a question we can answer on the show? Email us!

Nordex Outsells Vestas, GE Vernova Rebuilds Wind Team

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Siemens Gamesa Builds Hornsea Blades, NEMS Invests in Perth

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Weather Guard Lightning Tech

Siemens Gamesa Builds Hornsea Blades, NEMS Invests in Perth

Siemens Gamesa starts Hornsea 3 blade production in Hull, Germany approves an Offshore Wind Act amendment, and Nexxis buys BladeBUG.

The Uptime Wind Energy Podcast is brought to you by Weather Guard Lightning Tech, creators of the StrikeTape Ultra LPS retrofit. Subscribe to Uptime’s Substack newsletter. And check out Rosemary’s “Engineering with Rosie” Youtube channel. Have a question we can answer on the show? Email us!

Episode Transcript

Uptime News Flash
September 7, 2026
Happy Monday, everyone. Well, let’s talk about the biggest wind farm on earth. It doesn’t exist yet, but its blades are being built right now. Over in Hull, England, Siemens Gamesa just started making blades for Ørsted’s Hornsea 3 offshore wind farm. That’s two point nine gigawatts, one hundred and ninety-seven turbines. Each blade is longer than a football pitch. Fourteen hundred workers build blades in that factory, turning raw materials into finished product. When complete, Hornsea 3 will power more than three million British homes. It’s the single largest offshore wind farm in the world.
And if we slide over to Germany for a moment, the German cabinet just approved an amendment to the Offshore Wind Act, the WindSeeG. It’s headed to the Bundestag next. The goal? New rules by January first, twenty twenty-seven. But the Offshore Wind Energy Foundation says the draft does not go far enough. Sixteen gigawatts of awarded projects are still waiting on final investment decisions. Sixteen — that’s quite a few. The foundation wants a new way for developers to hand back sites they can’t build, so those sites can be re-tendered quickly under conditions that actually work. Sort of a use-it-or-lose-it approach. That’s the idea.
We’ll head a little further east to India. India ranks fourth in the world for installed wind power, but probably not for long. A government official said this week that India will overtake Germany and become the world’s third-largest wind energy nation by twenty thirty — one hundred seven gigawatts of installed capacity. India added a record six gigawatts last year alone, shattering their previous record of a little over four gigawatts. And twenty-eight more gigawatts are under construction right now. Impressive.
Let’s head down to Western Australia, because a company called National Electric Motor Services, NEMS for short, is building a one million dollar facility in Perth to test and repair wind turbine generators. Right now, Australian wind farm operators ship their broken generators overseas for repairs, and that takes months. NEMS is the only authorized service center for ELIN Motoren in all of Western Australia. This is the fifth project funded through Australia’s Wind Energy Manufacturing Co-investment program. Local repair, faster turnaround, and homegrown capability — that’s all good.
And staying in Australia, Perth-based Nexxis Technology just bought a British robotics company, BladeBUG. BladeBUG is a robot that uses suction cups to crawl across wind turbine blades. Nexxis already has a robot called Magneto that uses electromagnetic adhesion to climb steel structures. If you put the two together, you can inspect almost any surface on a turbine, or about anything else. Add AI and machine vision, and you have robots that can see what human eyes might miss, from places human hands shouldn’t have to reach. It’s safer, faster, and it’s going to be a lot smarter.
One more story before we finish today. Siemens Gamesa has now installed more than 300 recyclable blades in six countries. The secret is a new resin. Unlike conventional resins, this one lets you separate the blade components at end of life, so you can separate the fabric from the resin. Cool stuff. Jonas Pagh Jensen, head of sustainability at Siemens Gamesa, says the technology is ready for full-scale use. And Siemens Gamesa has already installed 36 GreenerTower units — steel towers with 63% lower carbon emissions. So although sustainability may have faded from the headlines, it’s still in tender documents, and it’s showing up more than ever. In Denmark, the Netherlands, and France, buyers are all asking about recyclability and decarbonization before they award contracts.
So what should you be watching this week? Recyclability is no longer a nice-to-have — it’s a must-have, and it’s showing up in tender scoring. If your blades can’t be recycled at end of life, you may not win the contract to begin with. And a lot of supply chains are going local. Australia doesn’t want to ship generators overseas anymore. India is building its own turbine factories. The countries buying wind power want it built at home. For professionals in the wind industry, the competitive edge is shifting — it’s not just who can build the best turbine, it’s who can build it locally, recycle it fully, and inspect it without putting a person in a harness.

Siemens Gamesa Builds Hornsea Blades, NEMS Invests in Perth

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Climate “Superfund” Will Require Legislation at the Federal Level

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A judge has ruled that New York State’s climate “superfund,” modeled after laws that provide money to clean up toxic waste, runs counter to federal law and is therefore invalid.

Eventually, we will have laws that force companies whose actions are ruining the planet to pay for the remediation that must happen to avert environmental collapse. In the meanwhile, we need to expect the fossil fuel industry to continue its ruthless legal attack such legislation.

Climate “Superfund” Will Require Legislation at the Federal Level

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