Page 19 - Seniorstoday March 2023
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was planted to ensure continuity. New                                        She fought
         areas of the city were assiduously greened                                  against real estate
         by administrators, who planted trees, and                                   developers who
         residents, who watered and cared for them,                                  wanted to convert
         benefiting from the services they provided.                                 a local park that
         This practice of greening continued during                                  her children played
         the British colonial period of governance,                                  in, taking a case
         and later into the 20th century, after Indian                               all the way up to
         independence. Because of the cool climate         Honamma Govindayya. Hari- the Supreme Court
         of Bangalore – in part due to its location        ni Nagendra, CC BY-NC-ND  of India. She won
         on a plateau, but also because of its lakes        and saved a tiny but very important patch of
         and trees, created, planted and nurtured           green from destruction.
         by local residents and rulers over centuries        Mass citizen protests in recent years have
         – the city became a chosen location for the        continued and gained significant victories
         British army, and later as a science and           for the city’s green cover, including the
         industrial hub in south India.                     reversal of a controversial decision to build
          It is no accident that Bangalore, once            a steel flyover, which would have destroyed
         called India’s lake city and garden city,          thousands of trees.
         became the country’s IT capital.                    Today these movements are strongly
          Soaring temperatures and rising air               supported by social media. In the flyover
         pollution                                          case, the twitter tag #steelflyoverbeda
          By the late 20th century, this relationship       (“beda” meaning “no” in the local language,
         had begun to fray. With rapid growth,              Kannada) went viral, attracting hundreds of
         roads and other built infrastructure gained        followers.
         importance in the minds of planners. As a           Social media has provided an easier way for
         consequence, trees were disregarded, and           once isolated groups of people to connect and
         felled in their thousands for development          coordinate, and often to ratchet up public
         projects in Bangalore.                             pressure on nature-blind administrators.
          Inevitably, with more private vehicles on         Who knows how many would have
         the road, and fewer trees, the city became         supported Honamma Govindayya if she had
         hotter, and the air severely polluted.             a Twitter account then?
         Citizens soon realised this connection. So          Understanding the history of nature
         did academics. Our research for instance           reveals a very different picture from
         demonstrated that trees cool the air by 3          the preconceived idea that, at least in
         to 5ºC, and reduce the temperature of the          countries like India, where the pressures of
         road surface by as much as 23ºC, as well as        development and growth are so large, nature
         significantly reducing air pollution.              and cities cannot coexist.
         Social media to the rescue                          Today, this perspective on the ecological
          Yet citizen movements did not fade. In            history of Bangalore can help city-dwellers
         the early 21st century, the nonagerian             worldwide understand why nature in the
         Honnamma Govindayya has become an                  city is not just important for the metropolis’s
         epitome of struggles to protect Bangalore’s        past, but also essential for its resilient future.
         environment.                                       Harini Nagendra, Professor of Sustainability,
                                                            Azim Premji University

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