The Download: Kenya’s Great Carbon Valley, and the AI terms that were everywhere in 2025

2026-01-05 · Source: MIT Technology Review · Field: Technology & Digital — Artificial Intelligence & Machine Learning, Emerging Technologies & Innovation, Cybersecurity & Data Privacy · Depth: Fundamental Awareness, medium

Summary

The January 5, 2026 edition of "The Download" newsletter highlights several key technology developments and trends. Startup Octavia Carbon is testing direct air capture (DAC) technology in Gilgil, Kenya, aiming to remove carbon dioxide from the air using geothermal energy, despite the technology's unproven scalability and high cost. The newsletter also reviews the 14 most prevalent AI terms of 2025, noting the rapid advancements and hype surrounding models like DeepSeek and Meta's superintelligence efforts. Additionally, it covers significant tech news, including Washington's struggling antitrust campaign against Big Tech, the spread of disinformation regarding the US invasion of Venezuela, and Alibaba's PANDA AI tool for pancreatic cancer detection in China.

Key takeaway

For AI product managers and climate tech investors, understanding the dual nature of innovation and regulation is crucial. While direct air capture presents a promising, albeit costly, climate solution, and AI continues its rapid expansion, regulatory pressures on Big Tech and concerns over disinformation persist. Your strategic planning should account for both technological potential and the evolving legal and ethical landscape.

Key insights

The tech landscape in early 2026 features climate tech innovation, rapid AI evolution, and ongoing regulatory challenges.

Principles

• DAC technology faces scalability and cost hurdles.
• AI development continues at an accelerated pace.

In practice

• Explore DAC for carbon removal in energy-rich regions.
• Monitor AI advancements like DeepSeek and Meta's superintelligence.

Topics

• Direct Air Capture
• AI Industry Trends
• AI in Healthcare
• AI Ethics
• Big Tech Regulation

Best for: General Interest, Tech Journalist, AI Product Manager

Related on AIssential

• AI Just Entered Its Manhattan Project Era — AI is transitioning from a purely technological domain to a politically and geopolitically controlled arena.
• The Download: cutting AC emissions, and nature’s drug designer — Emerging technologies like solid-state cooling and AI-driven drug design offer solutions for environmental and health challenges.
• The Download: fully artificial chicken eggs and why Musk lost — This brief highlights diverse, rapid advancements and emerging ethical challenges across biotech, AI, and digital policy.
• Anthropic calls for AI development slowdown to ensure safety — Advanced AI models are nearing recursive self-improvement, posing significant safety and security risks that necessitate development slowdowns and robust regulation.
• US ends ban on exports of Anthropic’s advanced AI — Advanced AI capabilities, particularly those with dual-use potential, are subject to evolving national security concerns and regulatory uncertainty.
• 🔴 LIVE: Amazon’s $48B India Bet | IBM’s 0.7nm Chip & GPT-5.6 Delayed | Front Page — AI's rapid advancement is driving global shifts in national security, infrastructure investment, and technological innovation, demanding new regulatory and deployment strategies.

Open in AIssential →

Editorial summary, takeaway, and curation by AIssential. Original article published by MIT Technology Review.