Natural Gas Shortages, CO2 Shortages, Cleaner Shipping, USB-C Everywhere, and Space Toilet Troubles
Desert Cities, Sea Cities, Power Storage, Carbon Capture, And Moving Lighthouses
Fighting Fire With Snowmakers, Extra Large Levees, Tunnel Planes, The Mound Again, and Flying Cows
Maglevs, Breakwater Moulds, Sand, The Necrobiome, And A Jeans-Powered Rocket
Transmission Tower Fires, Bat-Friendly Manor Houses, Bringing Back Hydrogen, Mounds, and Roll-Out Bathtubs
Concrete-Filled Bridges, Sea Troubles, Pneumatic Hacking, Climate Change Affecting Time Itself, and Moon Power
Geofoam, Electric Motorways, Nauka, Lava Weather, and Oceanic Hamster Wheels
Water Pipelines, Runaway Polymerisation, Plastic Processors, Airships And Explosive Hydroforming
Shifting Bridges, A Wobbly Moon, Bowling Balls, Hubble, and Giant Lasers
Mud Volcanoes, Century Old Planes, Space Imaging, More Mars Helicoptering, and Goats.
