What must be mainly ensured to keep the temperature rise within limits?

To keep the temperature rise within limits, particularly in the context of global warming and climate control, several key measures must be ensured:

1. Reducing Greenhouse Gas Emissions: This is perhaps the most critical step. It involves transitioning to renewable energy sources such as wind, solar, and hydroelectric power from fossil fuels, improving energy efficiency in industries, buildings, and transportation, and developing technologies for carbon capture and storage.

2. Expanding Forests and Other Carbon Sinks: Forests and other vegetation absorb CO2 from the atmosphere. Protecting existing forests, restoring degraded land, and expanding green spaces can significantly contribute to limiting carbon dioxide levels.

3. Improving Energy Efficiency: Adopting technologies and practices that reduce energy consumption in homes, offices, and transportation can greatly contribute to reducing overall greenhouse gas emissions.

4. Promoting Sustainable Agriculture: Agriculture and land use changes contribute significantly to greenhouse gas emissions. Implementing sustainable farming practices can reduce emissions, enhance soil carbon sequestration, and improve resilience to climate impacts.

5. Waste Management: Reducing waste, enhancing recycling and composting, and capturing landfill gas can reduce methane emissions, a potent greenhouse gas.

6. International Cooperation: Climate change is a global problem that requires global solutions. Countries must work together to set ambitious emission reduction targets, share technology and strategies, and support each other in transitioning to a sustainable economy.

7. Innovation in Climate Technologies: Developing and deploying innovative technologies that