Renewable energy (RE) and electric vehicles (EVs) are currently the best bet for moving towards a sustainable future. A study by the International Council on Clean Transportation (ICCT) published last month says that with appropriate EV policies, India can scale down 45 per cent-50 per cent of its cumulative CO2 emissions from the road transport sector between 2021 and 2050.

A warming of the planet by 1.1°C due to human-induced climate change is being reported. Today, we are dealing with the consequences of higher temperatures, erratic and unpredictable rainfall, intense storms, and sea-level rise. To rein in temperature rise, rapid cuts in greenhouse gas (GHG) emissions are essential, as are making significant investments to protect ecosystems and communities from severe impacts that will worsen over time.

Here is the CSTEP Annual Report for 2021-2022.

We began ‘Climate On Our Mind’ on World Environment Day with the word Resilience. It made sense. We are now face-to-face with the crisis. But resilience is the final act — the third of three pillars holding up how we are addressing Climate Change. In today’s post — we look at the first two: Mitigation and Adaptation — actions that will determine the future and how we cope with it.

Circular economy seems a vital enabler for sustainable use of natural resources which is also important for achieving the 2030 agenda for sustainable development goals. Therefore, a special session addressing issues of “sustainable solutions and remarkable practices in circular economy focusing materials downstream” was held at the 16th International Conference on Waste Management and Technology, where researchers and attendees worldwide were convened to share their experiences and visions.

We are witnessing the first signs of the climate crisis. While the word ‘crisis’ should jolt us awake, here’s another statistic: 75% of 10,000 youngsters reported that they thought the future is ‘frightening’. These are the findings of a study, published by The Lancet Planetary Health, which included respondents from Australia, Brazil, Finland, France, India, Nigeria, Philippines, Portugal, the UK, and the USA. More than 50% of the respondents reported feeling sad, anxious, angry, powerless, helpless, and guilty.

Year after year, the many days marked for environmental awareness push for concrete actions to protect our planet.

Rather than jumping on the ‘Go Green’ bandwagon and hastily considering the on-the-horizon (and sometimes even the in-the-pipeline) options, it would be simpler to start off with correcting the wrong we are doing—by giving up the habits that are bad for the environment. This would be quicker too, which is crucial given the time we have for arresting or limiting environmental damage and climate change.

A 40 GW target of installed rooftop solar (RTS) capacity by 2022 was set by the Government of India in 2015. Measures such as government subsidies and mandatory RTS installation on government buildings and public offices were taken to help RTS grow. However, India’s total installed RTS capacity as of 31st March 2022 is only 6.65 GW.

A greater push for residential RTS space is needed to reduce the negative impact on DISCOM finances. This would help in increasing the overall uptake of RTS without harming the financial health of DISCOMs.