Author name: Peter Schulte

After decades of fossil fuel dominance in household heating systems, climate-friendly heat pumps become the most common option across the world’s biggest economy. The 2020s and 30s see exponential growth in heat pump sales due to increased public urgency on climate, growing consumer awareness about heat pumps, aggressive government rebates, and improved technology that allows heat pumps to withstand even bitterly cold winters.

In a major milestone for climate action, all of the world’s coal plants are closed in favor of cleaner energy alternatives. The achievement not only helps repair damaged ecosystems and stabilize planetary climate systems, but also saves millions of human lives due to improved air and water quality.

In 2040 C.E., the global child mortality rate dropped below 2.5 percent, a historic first for humanity. This milestone resulted from decentralized healthcare, universal clean water access, and a revolution in maternal immunization. By ensuring more than 97.5 percent of children survive past age five, the global community has secured a healthier and more equitable future for all.

In 2040, the global community celebrates the total restoration of the ozone layer to its pre-industrial state. By eliminating 99% of harmful chemicals through the Montreal Protocol, nations successfully repaired the Earth’s protective shield against ultraviolet radiation. This milestone proves that science-led international cooperation can resolve existential environmental threats and secure a healthier future for all life on Earth.

In 1995, just 11% of parliamentarians in single or lower houses worldwide were women. By 2023, this had risen to over 26%. By 2040, humanity hits a transformative milestone as women occupy 40% of global parliamentary seats leading to improved governance in countries around the world.

In the 2020s, the European Union set a target of at least 50% of electricity supplied by wind by 2050. However, due to the accelerating economic viability of renewables and heightened political urgency, it accomplishes this major climate milestone years ahead of schedule in a major win for climate action.

In 2022, 149 million children under 5 worldwide were estimated to be too short, while 45 million were estimated to be too thin. Undernutrition alone is the underlying cause in almost half of all deaths in children under 5. However, through international aid, national policy commitments, and local community work, humanity achieves the milestone of offering virtually every child on Earth the food they need to fully develop their bodies and minds.

Neglected tropical diseases (NTDs) are a group of 20 diseases that are preventable and treatable, yet still affect more than 1.7 billion people every year as of 2022. Through concerted efforts over decades, the global community managed to all but eliminate these debilitating, often deadly diseases.