Climate Change

Climate change, specifically anthropogenic global warming, has been a defining challenge for humanity in the Federated Planets of Earth (FPE) timeline. Characterized by the accelerated warming of the planet primarily due to the release of greenhouse gases from human activities, this phenomenon has had profound social, political, and environmental impacts.

## Overview

Throughout history, Earth's climate has undergone changes. However, from the late 20th century onward, there was a marked increase in global temperatures attributable to human activities, such as the burning of fossil fuels, deforestation, and industrial processes. As a result, the world faced a myriad of challenges, from rising sea levels and melting polar ice to increased frequency of extreme weather events.

## History

### The Initial Warnings (1970s - 1990s):

Early warnings about climate change began as early as the 1970s, with scientists, environmentalists, and a few policymakers highlighting the potential long-term consequences of unchecked greenhouse gas emissions.

### Global Recognition (2000s - 2020s):

The turn of the century saw growing acknowledgment of the crisis, marked by international agreements like the Paris Agreement in 2015. Yet, global efforts to curb emissions were often deemed insufficient, leading to more pronounced climate effects.

### Tipping Point (2040s):

By the 2040s, unchecked climate change and rapid overpopulation escalated, overwhelming even the most powerful nations. The combined strains of pandemics, economic disasters, and resource demands further destabilized the global power structure, with wars breaking out in regions like East Asia, Central Europe, and Northern Africa.

### Unified Action under the FPE (2070s - 2100):

The formation of the United Federation of Nations and its subsequent transformation into the Federated Planets of Earth in 2117 marked a turning point. Under the FPE's stewardship, global initiatives aimed at reversing the damage and adapting to new climatic realities took center stage. Massive investments in renewable energy, atmospheric processing, and reforestation projects were initiated.

### Recovery and Adaptation (2100s - 2200s):

With a united global front, efforts in the 22nd century primarily focused on adaptation and resilience. New cities were built with climate-resilient architectures, and vast green spaces were restored. Furthermore, technological advancements in carbon capture, combined with nature-based solutions, played a pivotal role in stabilizing global temperatures.

## Impact on Colonization and Terraforming

The urgency of the climate crisis on Earth was one of the driving factors behind the exploration and colonisation of other celestial bodies. As Earth grappled with its challenges, the quest for alternative habitats led to the establishment of colonies on Mars, Titan, and other worlds. This outward expansion also facilitated technological advancements, which later played a role in Earth's climate recovery efforts.

## Cultural Impact

The struggle against climate change deeply influenced cultural expressions within the FPE. Art, literature, music, and education were permeated with themes of resilience, unity, and the indomitable human spirit. Stories of communities coming together to rebuild and restore became legendary, emphasizing the collective strength of humanity in the face of adversity.

## Criticism and Denial

Despite overwhelming scientific consensus, climate change faced its share of deniers and critics. Arguments ranged from economic concerns about transitioning from fossil fuels to skepticism about the extent of human influence on global temperatures. However, as the effects of climate change became increasingly evident, the tide of public opinion turned overwhelmingly toward action.