IELTS Writing Task 2: Bài mẫu Band 6.5 về Môi trường

Climate change is arguably the most critical challenge confronting humanity in the twenty-first century, yet opinions remain divided on whether it should take precedence over other global issues. This essay will examine both perspectives before presenting a reasoned conclusion.

Those who regard climate change as the paramount global concern point to the overwhelming scientific consensus that rising greenhouse gas emissions are causing irreversible damage to the planet. Global temperatures have increased at an alarming rate, leading to the accelerated melting of polar ice caps, rising sea levels, and an escalation in the frequency and severity of extreme weather events. The devastating wildfires in Australia, unprecedented flooding in South Asia, and prolonged droughts across sub-Saharan Africa in recent years serve as stark reminders of the consequences of inaction. If the international community fails to implement meaningful mitigation strategies, the resulting environmental degradation could render large swathes of the planet uninhabitable.

Conversely, others contend that more immediate humanitarian crises warrant greater attention and resources. Approximately 700 million people worldwide live in extreme poverty, while millions lack access to basic healthcare, clean water, and education. Furthermore, armed conflicts continue to displace populations and destabilise entire regions. Proponents of this view argue that governmental resources should be directed toward alleviating these pressing concerns, as they claim lives on a daily basis rather than posing a distant threat.

In my considered opinion, while the urgency of poverty and conflict cannot be understated, climate change represents an existential threat that amplifies all other global challenges. Environmental degradation drives food insecurity, which deepens poverty. Extreme weather events destroy critical infrastructure, undermining healthcare delivery systems. Rising sea levels threaten to displace hundreds of millions of people, creating unprecedented humanitarian crises. Therefore, addressing climate change is not merely an environmental imperative but a prerequisite for solving the interconnected challenges that define our era.

In conclusion, although competing global issues demand attention, climate change should be the foremost priority for governments and international organisations, as its far-reaching ramifications extend to virtually every dimension of human wellbeing.