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China has launched a new satellite designed to track greenhouse gases with greater precision, adding a fresh layer of space-based monitoring to the country’s climate and environmental data network.

The satellite lifted off aboard a Long March-4C rocket from the Jiuquan Satellite Launch Centre in north-west China at 12:10 pm Beijing time on April 17. State media said the spacecraft entered its planned orbit successfully, marking the 638th mission of the Long March rocket family. Chinese reports described it as a high-precision greenhouse-gas detection satellite intended to strengthen observation of atmospheric conditions from orbit.

Chinese broadcaster CGTN reported that the satellite carries five instruments, including an atmospheric detection lidar, a broad-spectrum hyperspectral greenhouse-gas monitor, ultraviolet and infrared hyperspectral sensors for atmospheric composition, and a cloud-and-aerosol imager. Together, those tools are intended to improve detection of carbon dioxide, methane and related atmospheric variables, while helping scientists separate emissions signals from interference caused by clouds, aerosols and other background conditions. The spacecraft and launcher were developed by the Shanghai Academy of Spaceflight Technology, according to CGTN and other Chinese reports.

The launch gives Beijing a more advanced platform for a task that has become politically and economically important: measuring what is actually entering the atmosphere. Satellite-based observation has become a key part of climate governance because it can provide independent, repeated coverage across large industrial zones, energy corridors and remote terrain where ground-based monitoring is patchier or harder to verify. Methane, in particular, has come under sharper scrutiny because it traps far more heat than carbon dioxide over the short term, while carbon dioxide remains the dominant driver of long-term warming.

For China, the mission also carries strategic weight. The country has pledged to peak carbon dioxide emissions before 2030 and reach carbon neutrality before 2060, goals that require more dependable measurement of emissions trends and sector-by-sector performance. Yet that transition remains uneven. Reuters reported in February 2025 that China cut carbon intensity by 3.4 per cent in 2024, but still lagged behind its five-year target, underscoring the tension between climate pledges, industrial growth and energy security. More precise atmospheric data can help narrow that gap between policy targets and real-world measurement.

The new mission also builds on a longer Chinese effort to monitor greenhouse gases from space. In 2016, China launched TanSat, a carbon-tracking satellite aimed at taking global carbon dioxide readings roughly every 16 days, with accuracy of at least four parts per million, according to Reuters and the China National Space Administration. That earlier satellite was presented as a step towards giving policymakers more independent climate data. The new spacecraft appears to signal a move from pioneering measurement capability towards a more operational and higher-resolution system.

That matters beyond China. Space-based emissions tracking has gained prominence as governments, investors and campaigners press for more transparent climate accounting. The loss last year of MethaneSAT, a privately backed satellite funded in part by Jeff Bezos and operated by the Environmental Defense Fund, highlighted both the promise and fragility of this new monitoring architecture. At the same time, political pressure on some United States climate-observation programmes has raised concerns among scientists about the continuity of global emissions data. Against that backdrop, China’s launch adds capacity to a field in which international coverage remains valuable but uneven.

The timing is notable because climate data has become more than a scientific matter. It now feeds into carbon markets, industrial regulation, trade pressure and diplomatic claims over who is cutting emissions and who is not. Better satellite detection could strengthen verification of methane leaks from coal mines, oil and gas facilities, and large industrial sites, while also improving broader atmospheric modelling. Chinese researchers are already working on ever finer emissions datasets for the country, and the addition of a new orbital platform could help tighten links between satellite observation, ground measurements and policy enforcement.

Trend Micro’s enterprise business accelerates its transformation as AI security category leader

HONG KONG SAR – Media OutReach Newswire – 17 April 2026 – TrendAI™, the enterprise AI security leader from Trend Micro Incorporated (TYO: 4704; TSE: 4704), today announced a strategic engagement with Anthropic, embedding Claude models across its platform to power agentic workflows, automation, AI-native security operations, and develop threat research to identify vulnerabilities in AI systems and infrastructure. TrendAI™ will use Claude to advance vulnerability discovery while ensuring coordinated action in real-world risk reduction.

Rachel Jin, Chief Platform and Business Officer, Head of TrendAI™: “We launched TrendAI™ to define the AI security category. This next phase is about scaling that vision globally, with leading partners like Anthropic. Our broad, strategic collaboration across research, defense, and innovation will define how AI is secured moving forward.”

TrendAI™’s use of Claude spans threat research, real-world risk reduction, platform innovation, and global go-to-market execution. This will operate across the full AI security lifecycle, from vulnerability discovery to automated defense and AI-native operations.

Ash Alhashim, Head of Cybersecurity GTM at Anthropic: “For 35 years, TrendAI™ has been at the forefront of cybersecurity. By using Claude to power TrendAI Vision One™ and initiatives like TrendAI™ Zero Day Initiative™ (ZDI) and Pwn2Own, TrendAI™ is advancing the next iteration of vulnerability discovery and reporting—and tilting the scales toward defenders.”

Focus areas include:

Advancing AI Threat Research: TrendAI™ is scaling its threat research to address the growing attack surface of AI, building on proven programs like Pwn2Own Berlin under TrendAI™ ZDI. This approach brings real-world vulnerability discoveries into AI systems, helping identify and address critical weaknesses before it reaches production environments.

Driving AI-Native Innovation: Anthropic’s Claude models will help power TrendAI™’s platform innovation, enhancing agentic workflows, automation, and AI-native security operations. This enables organizations to reduce noise, act faster, and scale security alongside AI adoption.

The announcement comes as TrendAI™ prepares to welcome over 600 cybersecurity leaders to its Spark Leadership Exchange in Phoenix, Arizona in May. Anthropic will join TrendAI™ on stage at the event alongside other industry leaders, reinforcing a shared commitment to shaping the future of AI security and engaging directly with global enterprise leaders.

To learn more about the Spark Leadership Exchange, visit: https://resources.trendmicro.com/spark-leadership-exchange.html

Hashtag: #trendmicro #trendai #trendaivisionone #trendvisionone #visionone #cybersecurity

https://www.trendaisecurity.com
https://www.linkedin.com/company/trendai-security
https://x.com/trendaisecurity
https://www.facebook.com/trendaisecurity/
https://www.instagram.com/trendaisecurity/

The issuer is solely responsible for the content of this announcement.

About TrendAI™

TrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. Trusted by the largest enterprises and governments across 185 countries, TrendAI™ secures the entire organization, from identities to infrastructure to data. Global Fortune 500 companies rely on TrendAI™ to cut risk and stop threats up to three months earlier, powered by world-leading threat and attack intelligence. Through deep ecosystem partnerships with market leaders like NVIDIA, Anthropic, AWS, Google, and Microsoft, TrendAI™ empowers your organization to securely drive forward at the speed of AI. AI Fearlessly. Learn more at trendaisecurity.com.

1. Constituent Review – ixCrypto Index Series

1. 1. ixCrypto Index (“IXCI”)
The number of constituents will remain at 19 with no additions and deletions.

Additions:
No addition

Deletions:
No deletion

The free float adjusted market capitalization coverage is 84.26%* (excluding stablecoins, which represents 10.90% of the total crypto universe), while the 90-day-average volume is 77.36%*. The recapping at 40% will take effect on the effective date.

Since the last review, there has been a decrease in the crypto total market capitalization from USD3.38T to USD2.62T (-22.53%)^#, and a decrease in the daily volume from USD157.69B to USD108.17B (-31.40%)^#. Bitcoin remains the largest crypto in the constituent list, with its price decreased by 24.58% since the last review.

1.2. ixCrypto Portfolio Indexes

1.2.1 ixCrypto 5 Equal Weight Index (“IXEW5”) and ixCrypto 5 Square Root Index (“IXSR5”)

Additions:
No addition

Deletions:
No deletion

1.2.2 ixCrypto 10 Equal Weight Index (“IXEW10”) and ixCrypto 10 Square Root Index (“IXSR10”).

Additions:
No addition

Deletions:
No deletion

1.2.3 ixCrypto Altcoin 10 EW Index (“IXAEW10”) and ixCrypto Altcoin 10 Square Root Index (“IXASR10”).

Additions: Monero

Deletions: Chainlink

1.3. ixCrypto BTC/ETH Indexes
As of the cut-off date on 31^st March 2026, the ixCrypto BTC/ETH 50/50 Index (“IX5050”) maintains a 50%/50% weighting for the ixBitcoin Index “IXBI” and ixEthereum Index “IXEI”. The ixCrypto BTC/ETH Proportional Index (“IXPI”) has a weighting of 83.12% and 16.88% for IXBI and IXEI, respectively.

At the upcoming effective date, IX5050 weightings will remain unchanged at 50%/50%. IXPI weightings will be adjusted to 84.53% and 15.47% for IXBI and IXEI, respectively, reflecting the market capitalization proportions of Bitcoin and Ethereum at the cut-off date.

1.4. ixCrypto Stablecoin Index
The number of constituents will remain at 6 (Appendix 5). Stablecoin comprises 10.90% of the total crypto universe, and ixCrypto Stablecoin Index covers 98.26% of the 90-day average market capitalization in the stablecoin universe.

2. Exchange Review
To ensure the fairest price objective, all indexes are calculated based on average of multiple exchanges. As a result of exchange review, 10 exchanges passed the review process, which are as follows:

1. Binance
2. Pionex (ADDITION)
3. BitMart (ADDITION)
4. MEXC
5. LBank
6. Bybit
7. Gate.io2
8. Kucoin
9. Crypto.com Exchange
10. Coinbase Exchange

Deletion

1. Huobi Global
2. OKEx

The selected 10 exchanges will be used to generate each of the fair average prices for the IX indexes’ constituents. The exchange review covers volume rankings, exchange background checks, founders’ background checks, USD/USDT/USDC/BTC pair coverage, overconcentration rules, exchange API coverage checks, and stability, among other aspects, for an exchange.

For more details about our exchange selection criteria, please email [email protected]. More information on the ixCrypto Indexes, including their constituents and constituents’ weights, is provided in the Appendices, or refer to the website https://ix-index.com/.

*Exclude stable coins and coins that trigger conflict of interest (based on conflict-of-interest rule methodology 3.9, effective on Oct 2, 2020)
#As of 31^th March 2026, based on the past 90 days average
XXXX ^(ADDITION)Newly introduced exchanges as of 2026 Q1

Appendix 1

Appendix 2

As of 31 March 2026

# Weighting (%) after 40% Cap is adjusted according to the cut-off price, the arrangement of order may not the same as 90-day-average-Market Cap

Selection of index constituents is based on the past 90-day-average market capitalization and volume.
For the calculation methodology of the index, please refer to the “ixCrypto Index Methodology Paper” on our website

Appendix 3

As of 31 March 2026

Appendix 4

As of 31 March 2026

Appendix 5

As of 31 March 2026

Appendix 6

Real time indexes are disseminated every 5-second interval for 24×7 since 23 June 2022. The real-time indexes are available for viewing on the IX Crypto Index official webpage and Bloomberg Page IXCI <GO>. For IXCI, IXBI and IXEI, the indexes are also available through Nasdaq Global Index Data Service (GIDS) with the tickers “IXCI”, “IXBI” and “IXEI”, with dissemination interval kept at 15-second unchanged.

The vendor tickers are shown below:

For further information about ixCrypto Index and other available indexes including IX Crypto spot price index series and EOD indexes, please visit company official webpage https://ix-index.com or subscribe to LinkedIn: IX Asia Indexes

For data licensing and product, please contact us at [email protected].

For free API use on academic research or trial, please contact [email protected]



Hashtag: #ixCryptoIndex

The issuer is solely responsible for the content of this announcement.

About IX Asia Indexes and IX Asia Index Advisory Committee

IX Capital International Limited is an award-winning index and investment advisory company. The index business arm- IX Asia Indexes, providing real-time digital asset and innovative indexes, disseminated 24×7 globally and built on robust infrastructure. Since the launch of the first crypto benchmark index (“IXCI”) launched in Hong Kong in December 2018, the ixCrypto index series expand into over 40 indexes designed for exchange futures products, mark-to-market, and fund managers’ portfolio construction purposes. To ensure the professionality and impartiality of the index methodologies and operations, IX Asia Indexes has established its index advisory committee with representation from different industries, including fund management, exchanges, brokerage, financial blockchain experts, crypto service providers, etc. The committee will meet quarterly a year to discuss matters relating to the IX Asia Indexes, including to review and to comment the data sources, methodologies, and operations of IX Asia Indexes, to provide guidance to the future development of new IX Asia Indexes and to handle other issues and decisions on an as-needed basis.

IX Asia Indexes was awarded the Fintech Award (wealth investment and management) 2019 and 2021 organised by ETNet. It as well won an award for Startup of the Year and Basic Technology (Big Data) from Hong Kong Fintech Impetus Awards 2022 by Metro Broadcast and KPMG. It also won Asia Pacific Enterprise Achievement Award 2024 by Echolade. IX Asia Indexes completed its IOSCO compliance statement and obtained ISO/IEC 27001:2022 UKAS certification.

Website: https://ix-index.com/

Advisory Committee: https://ix-index.com/committee.htm

About IX Crypto Indexes

The ixCrypto index (“IXCI”) is the first crypto index launched in Hong Kong. It was launched on 12 December 2018. It is denominated in USD with a base value of 1000 and a base date on 3 December 2018. Designed to be easy to understand while providing a good representation of the crypto market, ixCrypto index aims to cover the top 80% of the cumulative free-float adjusted market capitalization in the crypto universe and, at the same time, the crypto currencies should fall within the top liquid cryptos ranked by trading volume in the 90 days preceding the review date. The index is to be reviewed quarterly and with a fast entry rule. Real time indexes are disseminated every 5-second for 24×7 since 23 June 2022. Real time index data together with ixBitcoin Index and ixEthereum Index can be obtained from IX Asia Indexes Data Services and Bloomberg terminal on IXCI <GO>. For IXCI, IXBI and IXEI, the indexes are also available through Nasdaq Global Index Data Service (GIDS) with the tickers “IXCI”, “IXBI”, “IXEI”, with dissemination interval kept at 15-second unchanged. Wechat: 信昇亞洲指數.