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global warming
Current Affairs GD Topics Environment GD Topics General GD Topics Science GD Topics

Global warming – Causes, Effects & Solutions

Global warming is heating up of earth due to the presence of CO2 and other greenhouse gas emissions in the air. The greenhouse gases trap the sun’s heat. Using renewable energy sources such as solar energy, and wind energy as alternatives to burning fossil fuels can prevent further increases of greenhouse gases in the atmosphere. Moreover, Sustainable and eco-friendly living can reverse global warming.

SWIFT
Current Affairs GD Topics Economic GD Topics

SWIFT

SWIFT (Society for Worldwide Interbank Financial Telecommunication) provides a secure financial messaging system for international payments. Russia’s invasion of Ukraine resulted in several sanctions on Russia, which includes its partial ban from SWIFT. Most Russian banks are now excluded from SWIFT, which makes it difficult and expensive for them to make and receive international payments.

If an alien lands on earth
Abstract GD Topics

If aliens land on earth

If aliens came to earth, our first response would be to find out why they came here. We may not be able to understand what they say immediately because we don’t know their language. So, we can start a conversation by showing them the things that they know such as stars, planets, galaxies etc. And then we can try to decode their language and can continue the conversation.

Impact of 5G on Global economy
Current Affairs GD Topics Economic GD Topics Technology GD Topics

Impact of 5G on Global economy

The 5G-aided vehicles can communicate with other vehicles, roads, traffic lights, and buildings and thereby can prevent road accidents. This can prevent loss of lives and also medical expenses due to accidents. So, this feature will also have economic benefits.

Importance of recycling
Environment GD Topics General GD Topics

Importance of recycling

It requires so much energy to extract resources from the earth and make new products. Comparatively, recycling uses very less energy to make new products from the old things. So, recycling can save power and hence fossil fuels. By reducing the need for fossil fuels, we can keep fuel prices affordable.