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Crypto Fear & Greed Index stays unchanged at 34, remaining in ‘Fear’ zone The Crypto Fear & Greed Index, provided by software development platform Alternative, stands at 34 as of April 1, remaining unchanged from the previous day. The index stayed in the "Fear" zone. The index ranges from 0 to 100 where 0 signifies extreme fear and 100 indicates extreme greed in the crypto market. The fear and greed index takes into account six different factors: volatility (25%), market momentum/volume (25%), social media (15%), surveys (15%), Bitcoin dominance (10%) and Google Trends (10%).

Security firm ThreatFabric has discovered an Android malware called Crocodilus that targets cryptocurrency wallets by stealing seed phrases. The malware disguises itself as crypto-related apps and uses social engineering to trick users into backing up their keys, then exploits

The start of Q2 brings over $642 million worth of crypto tokens set to hit the market between March 31 and April 7. This significant wave of scheduled unlocks could affect supply dynamics for several assets. Tokens including SUI, Wormhole (W), Ethena (ENA), and Solana (SOL) feature among the most anticipated releases this week. Market participants watch closely to gauge the potential impact on liquidity and prices. According to Tokenomist data, SUI will see 64.19 million tokens unlock, worth about $148.93 million (representing 2.14% of its circulating supply). Similarly, ENA unlocks 212.50 million tokens valued near $78.81 million (3.25% of supply). Wormhole’s W token release is also substantial, totaling $70.40 million; notably, this represents a very large 46.27% of W’s current circulating supply, which could potentially lead to significant price volatility depending on how recipients manage the unlocked tokens. Related: Token Unlock Calendar: Major Crypto Projects Face Supply Test This Week Linear unlocks for other major tokens also add to the week’s supply increase. Solana (SOL) sees about 466,000 additional tokens (worth ~$58.8M) become available. Worldcoin (WLD) adds 37.23 million tokens (~$29.2M) to circulation. The meme coin Dogecoin (DOGE) also has a scheduled unlock of 96.52 million tokens, introducing roughly $15.84 million in new supply. Market analysts generally suggest large token unlock events can trigger short-term price corrections or increased volatility. Tokens releasing a high percentage of their circulating supply, like W this week, often face particular scrutiny from traders assessing potential selling pressure. Related: Massive $3.9B Crypto Token Unlock in March: Top Tokens to Watch On social media platforms, some traders express skepticism about heavily VC-backed projects around unlock times, specifically citing concerns over potential token “dumping” by early investors or team members looking to cash out. These concerns extended specifically to upcoming unlocks for a Trump-themed token reportedly scheduled for April and July. One widely shared comment on X questioned the token’s structure: “…28.8 million trump tokens gonna be served up on a platter as a dump pie. For the life of me, why would anyone buy a memecoin where the Trump Organization (via 6 CIC groups) owns 80% of the total supply?“ Disclaimer: The information presented in this article is for informational and educational purposes only. The article does not constitute financial advice or advice of any kind. Coin Edition is not responsible for any losses incurred as a result of the utilization of content, products, or services mentioned. Readers are advised to exercise caution before taking any action related to the company.

I Climate change is having a profound impact on biodiversity, affecting ecosystems and species worldwide. Rising temperatures, changing precipitation patterns, and increased frequency of extreme weather events are altering the delicate balance of ecosystems, leading to population declines, extinctions, and disruptions to food chains. In this article, we'll explore the impact of climate change on biodiversity, highlighting the complex interplay of ecosystems and the potential consequences for human societies. # Impact of Climate Change on Ecosystems Climate change is affecting ecosystems in various ways, including: 1. *Changes in Species Distribution*: Rising temperatures are causing species to shift their ranges poleward or to higher elevations, leading to changes in community composition and ecosystem function. 2. *Disruptions to Food Webs*: Climate change is altering the availability of food resources, leading to disruptions in food webs and potential cascading effects on ecosystems. 3. *Increased Risk of Extinction*: Climate change is increasing the risk of extinction for many species, particularly those with limited geographic ranges or specialized habitat requirements. 4. *Changes in Ecosystem Processes*: Climate change is altering ecosystem processes, such as nutrient cycling, primary production, and decomposition, leading to changes in ecosystem function and resilience. # Complex Interplay of Ecosystems Ecosystems are complex, dynamic systems, and the impact of climate change on biodiversity is influenced by various factors, including: 1. *Species Interactions*: Climate change is altering species interactions, such as predator-prey relationships, competition for resources, and mutualisms. 2. *Ecosystem Services*: Climate change is affecting ecosystem services, such as pollination, pest control, and nutrient cycling, which are essential for human well-being. 3. *Human Activities*: Human activities, such as land use change, habitat fragmentation, and overexploitation of resources, are exacerbating the impact of climate change on biodiversity. 4. *Evolutionary Adaptation*: Species are evolving in response to climate change, but the rate of adaptation may not keep pace with the rate of environmental change. # Potential Consequences for Human Societies The impact of climate change on biodiversity has significant potential consequences for human societies, including: 1. *Loss of Ecosystem Services*: Climate change is affecting ecosystem services, leading to reduced water quality, decreased food security, and increased risk of natural disasters. 2. *Negative Impacts on Human Health*: Climate change is increasing the spread of disease, heat stress, and other health problems, particularly for vulnerable populations. 3. *Economic Consequences*: Climate change is having significant economic consequences, including damage to infrastructure, loss of productivity, and increased healthcare costs. 4. *Social and Cultural Impacts*: Climate change is affecting social and cultural systems, leading to displacement, migration, and loss of traditional ways of life. # Conclusion The impact of climate change on biodiversity is complex and far-reaching, affecting ecosystems, species, and human societies worldwide. Understanding the complex interplay of ecosystems is essential for developing effective conservation and management strategies to mitigate the impacts of climate change. # Recommendations 1. *Integrate Climate Change into Conservation Planning*: Integrate climate change into conservation planning, considering the potential impacts on ecosystems and species. 2. *Promote Ecosystem-Based Adaptation*: Promote ecosystem-based adaptation, restoring and preserving natural habitats to enhance ecosystem resilience. 3. *Support Climate-Smart Agriculture*: Support climate-smart agriculture, promoting practices that enhance agricultural productivity, resilience, and ecosystem services. 4. *Foster International Cooperation*: Foster international cooperation, sharing knowledge, expertise, and resources to address the global impacts of climate change on biodiversity. 5. *Encourage Sustainable Land Use*: Encourage sustainable land use, reducing deforestation, habitat fragmentation, and other human activities that exacerbate the impact of climate change on biodiversity.

Financial giant Vanguard Group may soon have indirect exposure to bitcoin through its holdings in Gamestop (NYSE: GME), marking an unexpected twist in the company’s traditionally cautious approach to cryptocurrency. The development follows a series of moves by Gamestop, a company in which Vanguard is among the largest shareholders. Vanguard holds the top institutional stake in Gamestop, positioning it at the center of attention after the retailer unveiled a strategic shift toward bitcoin. On March 26, Ryan Rasmussen, Head of Research at asset management firm Bitwise, posted on social media platform X: “Vanguard buying bitcoin via Gamestop is amazing.” The comment underscored the unusual nature of the situation, as Vanguard has consistently avoided direct involvement with crypto assets. Rasmussen’s comment was in response to Bitwise’s chief investment officer, Matt Hougan, who pointed out that Vanguard is Gamestop’s largest shareholder. Gamestop revealed a strategic bitcoin reserve plan last week and announced plans to raise funds for it through a convertible bond offering. The company did not disclose how much bitcoin it intends to acquire or the timeline for implementation. The move signals a broader entry into digital assets and aligns Gamestop with other public companies, such as Microstrategy—now rebranded as Strategy—and Tesla, that have adopted bitcoin as a treasury reserve asset. Vanguard’s indirect connection to bitcoin through Gamestop stands in contrast to its established position on digital assets. While other asset managers, including Blackrock and Fidelity, have embraced cryptocurrency through the launch of bitcoin and ether spot exchange-traded funds (ETFs), Vanguard has opted to stay on the sidelines. In December 2024, Vanguard reaffirmed its anti-bitcoin stance, calling digital assets speculative and lacking intrinsic value. Duncan Burns, head of investments and head of Equity Index Group for Asia-Pacific at Vanguard Australia, said bitcoin had no role in long-term portfolios and warned of potential investor losses. CEO Salim Ramji, despite prior crypto ETF experience at Blackrock, previously confirmed that Vanguard would not offer crypto ETFs, emphasizing a focus on core strengths like active fixed income and cost efficiency. 免责声明：本文章仅代表作者个人观点，不代表本平台的立场和观点。本文章仅供信息分享，不构成对任何人的任何投资建议。用户与作者之间的任何争议，与本平台无关。如网页中刊载的文章或图片涉及侵权，请提供相关的权利证明和身份证明发送邮件到support@aicoin.com，本平台相关工作人员将会进行核查。