Quamrul Haider

Within the context of climate change, nuclear fusion is an attractive alternative because it does not produce greenhouse gases (GHG).

Has COP27 succeeded or failed? It’s not difficult to answer the question.

Even though it is a chilling concept, there are credible precedents of nuclear winter.

We need visionary leaders to deal with the impending climate catastrophe.

Energy generated from gravity batteries is sustainable.

Instead of effectively tackling the issues related to climate change, world leaders have politicised it over the last 30 years.

The recently launched telescope has expanded the horizon by piercing through the hitherto “dark curtain” of the early universe and presented us with a treasure trove of information.

The summer of 2022 has not yet reached the mid-point, yet we are staring at another year of bleak climate news.

The tantalising images from the James Webb telescope have been widely published and discussed across the entire globe.

Advanced technology-based society emerged in the period following the industrial revolution in the mid-1700s. Several major factors distinguished this new form of society from the previous ones.

Today, we are at the threshold of a great “astronomical revolution”—a revolution that will show the universe in a completely new light.

In 1920, American poet Robert Frost mused: “Some say the world will end in fire, some say in ice.” Frost held “with those who favour fire.”

With rapid industrialisation and increased technological complexity over the last two centuries, we seem to have lost touch with the magnitude of our effect on our surroundings.

As the world battles record-shattering heat waves, calamitous droughts, deadly floods and landscape-altering wildfires, a roughly 4,000-page report released on August 9, 2021 by the UN’s Intergovernmental Panel on Climate Change (IPCC) spells out, in unequivocal terms, how anthropogenic climate change is ravaging our planet.

In 1895, while studying past Ice Ages, Swedish chemist Svante Arrhenius showed that if carbon dioxide levels in the atmosphere were halved, temperatures could decrease by about five degrees Celsius.

A leaked upcoming Assessment Report of the UN climate science advisory body, the Intergovernmental Panel on Climate Change (IPCC), scheduled for release in February 2022,

The Homo sapiens, in their current evolved form, have been around on Earth for about 200,000 years. Many advances have taken place since then, with each advance seeming to have had a greater impact on our environment than the previous one.

Every year, the Earth Day comes and goes while we continue to dig ourselves deeper and deeper toward climate and ecological disaster.

During winter, more often than not, a large part of northern United States is pummelled by an Arctic blast, sometimes severe, sometimes less severe, that lasts for a week or two.

Since independence, Dhaka’s population ballooned from just about 1.5 million to over 21 million, a 14-fold increase as opposed to 2.5-fold for the entire population of Bangladesh. Hence, for all practical purpose,